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Doundoulakis I, Marcon L, Pannone L, Della Rocca DG, Del Monte A, Sorgente A, Bala G, Ströker E, Sieira J, Almorad A, Overeinder I, Chierchia GB, Brugada P, de Asmundis C, Sarkozy A. Empirical slow pathway ablation in patients with paroxysmal palpitations and pounding in the neck: A 15-year follow-up. Heart Rhythm 2024; 21:688-690. [PMID: 38262507 DOI: 10.1016/j.hrthm.2024.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 01/11/2024] [Accepted: 01/15/2024] [Indexed: 01/25/2024]
Affiliation(s)
- Ioannis Doundoulakis
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Lorenzo Marcon
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium.
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
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Doundoulakis I, Pannone L, Chiotis S, Della Rocca DG, Sorgente A, Tsioufis P, Del Monte A, Vetta G, Piperis C, Overeinder I, Bala G, Almorad A, Ströker E, Sieira J, La Meir M, Brugada P, Tsiachris D, Sarkozy A, Chierchia GB, de Asmundis C. SCN5A gene variants and arrhythmic risk in Brugada syndrome: An updated systematic review and meta-analysis. Heart Rhythm 2024:S1547-5271(24)02374-9. [PMID: 38614189 DOI: 10.1016/j.hrthm.2024.04.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/02/2024] [Accepted: 04/08/2024] [Indexed: 04/15/2024]
Abstract
BACKGROUND A rare gene variant in SCN5A can be found in approximately 20%-25% of patients with Brugada syndrome (BrS). OBJECTIVE The aim of this systematic review and meta-analysis was to evaluate the differences in clinical characteristics of BrS patients with and without SCN5A rare variants and the prognostic role of SCN5A for ventricular arrhythmias in BrS. METHODS PubMed and Cochrane Central Register of Controlled Trials (CENTRAL) were systematically searched from inception to January 2024 to identify all relevant studies. Studies were analyzed if they included patients diagnosed with BrS in whom genetic testing for SCN5A variants was performed and arrhythmic outcomes were reported. RESULTS A total of 17 studies with 3568 BrS patients, of whom 3030 underwent genetic testing for SCN5A variants, fulfilled the eligibility criteria and were included. Compared with SCN5A- patients, SCN5A+ BrS patients more frequently had spontaneous type 1 electrocardiogram, history of syncope, and documented arrhythmias. Furthermore, higher PQ and QRS intervals in SCN5A+ BrS patients compared with SCN5A- have been found. The pooled analysis demonstrated a significant association between the presence of SCN5A rare variants in BrS patients and the risk of major arrhythmic events, with a pooled odds ratio of 2.14 (95% confidence interval, 1.53-2.99; I2 = 29%). CONCLUSION SCN5A+ BrS patients showed a worse clinical phenotype compared with SCN5A-. The pooled analysis demonstrated a significant association between SCN5A+ mutation status and the risk of major arrhythmic events in BrS patients.
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Affiliation(s)
- Ioannis Doundoulakis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Sotirios Chiotis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Panagiotis Tsioufis
- First Department of Cardiology, "Hippokration" General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Christos Piperis
- First Department of Cardiology, "Hippokration" General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Mark La Meir
- Department of Cardiac Surgery, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Dimitrios Tsiachris
- First Department of Cardiology, "Hippokration" General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium.
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Monaco C, Kronenberger R, Talevi G, Pannone L, Cappello IA, Candelari M, Ramak R, Della Rocca DG, Bori E, Terryn H, Baert K, Laha P, Krasniqi A, Gharaviri A, Bala G, Chierchia GB, La Meir M, Innocenti B, de Asmundis C. Advancing Surgical Arrhythmia Ablation: Novel Insights on 3D Printing Applications and Two Biocompatible Materials. Biomedicines 2024; 12:869. [PMID: 38672223 PMCID: PMC11048352 DOI: 10.3390/biomedicines12040869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 04/10/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
To date, studies assessing the safety profile of 3D printing materials for application in cardiac ablation are sparse. Our aim is to evaluate the safety and feasibility of two biocompatible 3D printing materials, investigating their potential use for intra-procedural guides to navigate surgical cardiac arrhythmia ablation. Herein, we 3D printed various prototypes in varying thicknesses (0.8 mm-3 mm) using a resin (MED625FLX) and a thermoplastic polyurethane elastomer (TPU95A). Geometrical testing was performed to assess the material properties pre- and post-sterilization. Furthermore, we investigated the thermal propagation behavior beneath the 3D printing materials during cryo-energy and radiofrequency ablation using an in vitro wet-lab setup. Moreover, electron microscopy and Raman spectroscopy were performed on biological tissue that had been exposed to the 3D printing materials to assess microparticle release. Post-sterilization assessments revealed that MED625FLX at thicknesses of 1 mm, 2.5 mm, and 3 mm, along with TPU95A at 1 mm and 2.5 mm, maintained geometrical integrity. Thermal analysis revealed that material type, energy source, and their factorial combination with distance from the energy source significantly influenced the temperatures beneath the 3D-printed material. Electron microscopy revealed traces of nitrogen and sulfur underneath the MED625FLX prints (1 mm, 2.5 mm) after cryo-ablation exposure. The other samples were uncontaminated. While Raman spectroscopy did not detect material release, further research is warranted to better understand these findings for application in clinical settings.
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Affiliation(s)
- Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Rani Kronenberger
- Cardiac Surgery Department, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (R.K.)
| | - Giacomo Talevi
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Ida Anna Cappello
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Mara Candelari
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Edoardo Bori
- BEAMS Department, Bio Electro and Mechanical Systems, École Polytechnique de Bruxelles, Université Libre de Bruxelles, 1050 Brussels, Belgium (B.I.)
| | - Herman Terryn
- Research Group Electrochemical and Surface Engineering (SURF), Department Materials and Chemistry, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium
| | - Kitty Baert
- Research Group Electrochemical and Surface Engineering (SURF), Department Materials and Chemistry, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium
| | - Priya Laha
- Research Group Electrochemical and Surface Engineering (SURF), Department Materials and Chemistry, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium
| | - Ahmet Krasniqi
- In Vivo Cellular and Molecular Imaging Laboratory, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium
| | - Ali Gharaviri
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
| | - Mark La Meir
- Cardiac Surgery Department, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (R.K.)
| | - Bernardo Innocenti
- BEAMS Department, Bio Electro and Mechanical Systems, École Polytechnique de Bruxelles, Université Libre de Bruxelles, 1050 Brussels, Belgium (B.I.)
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, 1050 Brussels, Belgium; (C.M.)
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Audiat C, Della Rocca DG, de Asmundis C, Chierchia GB. Interference from lobe-and-disk left atrial appendage occluder affecting left superior pulmonary vein pulsed field ablation. Heart Rhythm 2024:S1547-5271(24)02303-8. [PMID: 38574790 DOI: 10.1016/j.hrthm.2024.03.1808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 03/24/2024] [Indexed: 04/06/2024]
Affiliation(s)
- Charles Audiat
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, Brussels, Belgium
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Pannone L, Bisignani A, Osei R, Gauthey A, Sorgente A, Monaco C, Della Rocca DG, Del Monte A, Strazdas A, Mojica J, Al Housari M, Miraglia V, Mouram S, Vetta G, Paparella G, Ramak R, Overeinder I, Bala G, Almorad A, Ströker E, Pappaert G, Sieira J, de Ravel T, La Meir M, Sarkozy A, Brugada P, Chierchia GB, Van Dooren S, de Asmundis C. Genetic Testing in Brugada Syndrome: A 30-Year Experience. Circ Arrhythm Electrophysiol 2024; 17:e012374. [PMID: 38426305 DOI: 10.1161/circep.123.012374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 01/29/2024] [Indexed: 03/02/2024]
Abstract
BACKGROUND A pathogenic/likely pathogenic variant can be found in 20% to 25% of patients with Brugada syndrome (BrS) and a pathogenic/likely pathogenic variant in SCN5A is associated with a worse prognosis. The aim of this study is to define the diagnostic yield of a large gene panel with American College of Medical Genetics and Genomics variant classification and to assess prognosis of SCN5A and non-SCN5A variants. METHODS All patients with BrS, were prospectively enrolled in the Universitair Ziekenhuis Brussel registry between 1992 and 2022. Inclusion criteria for the study were (1) BrS diagnosis; (2) genetic analysis performed with a large gene panel; (3) classification of variants following American College of Medical Genetics and Genomics guidelines. Patients with a pathogenic/likely pathogenic variant in SCN5A were defined as SCN5A+. Patients with a reported variant in a non-SCN5A gene or with no reported variants were defined as patients with SCN5A-. All variants were classified as missense or predicted loss of function. RESULTS A total of 500 BrS patients were analyzed. A total of 104 patients (20.8%) were SCN5A+ and 396 patients (79.2%) were SCN5A-. A non-SCN5A gene variant was found in 75 patients (15.0%), of whom, 58 patients (77.3%) had a missense variant and 17 patients (22.7%) had a predicted loss of function variant. At a follow-up of 84.0 months, 48 patients (9.6%) experienced a ventricular arrhythmia (VA). Patients without any variant had higher VA-free survival, compared with carriers of a predicted loss of function variant in SCN5A+ or non-SCN5A genes. There was no difference in VA-free survival between patients without any variant and missense variant carriers in SCN5A+ or non-SCN5A genes. At Cox analysis, SCN5A+ or non-SCN5A predicted loss of function variant was an independent predictor of VA. CONCLUSIONS In a large BrS cohort, the yield for SCN5A+ is 20.8%. A predicted loss of function variant carrier is an independent predictor of VA.
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Affiliation(s)
- Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Antonio Bisignani
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Randy Osei
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics (R.O., T.d.R., S.V.D.)
| | - Anaïs Gauthey
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Antanas Strazdas
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Joerelle Mojica
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Maysam Al Housari
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Vincenzo Miraglia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Sahar Mouram
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Gaetano Paparella
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Gudrun Pappaert
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Thomy de Ravel
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics (R.O., T.d.R., S.V.D.)
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel (M.L.M.)
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
| | - Sonia Van Dooren
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics (R.O., T.d.R., S.V.D.)
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Brussels Interuniversity Genomics High Throughput Core (BRIGHTcore), Belgium (S.V.D.)
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart (L.P., A.B., A.G., A. Sorgente, C.M., D.G.D.R., A.D.M., A.S., J.M., M.A.H., V.M., S.M., G.V., G. Paparella, R.R., I.O., G.B., A.A., E.S., G. Pappaert, J.S., A. Sarkozy, P.B., G.B.C., C.d.A.)
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6
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Mohanty S, Casella M, Compagnucci P, Torlapati PG, Della Rocca DG, La Fazia VM, Gianni C, Chierchia GB, MacDonald B, Mayedo A, Khan UN, Allison J, Bassiouny M, Gallinghouse GJ, Burkhardt JD, Horton R, Al-Ahmad A, Di Biase L, de Asmundis C, Russo AD, Natale A. Acute Kidney Injury Resulting From Hemoglobinuria After Pulsed-Field Ablation in Atrial Fibrillation: Is it Preventable? JACC Clin Electrophysiol 2024; 10:709-715. [PMID: 38310489 DOI: 10.1016/j.jacep.2023.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 12/18/2023] [Accepted: 12/18/2023] [Indexed: 02/05/2024]
Abstract
BACKGROUND High-voltage pulses can cause hemolysis. OBJECTIVES The authors evaluated the occurrence of hemoglobinuria after pulsed-field ablation (PFA) and its impact on renal function in patients with atrial fibrillation (AF). METHODS A consecutive series of patients with AF undergoing PFA were included in this analysis. The initial patients who did not receive postablation hydration immediately after the procedure were classified as group 1 (n = 28), and the rest of the study patients who received planned fluid infusion (0.9% sodium chloride ≥2 L) after the procedure were categorized as group 2 (n = 75). RESULTS Of the 28 patients in group 1, 21 (75%) experienced hemoglobinuria during the 24 hours after catheter ablation. The mean postablation serum creatinine (S-Cr) was significantly higher than the baseline value in those 21 patients (1.46 ± 0.28 mg/dL vs 0.86 ± 0.24 mg/dL, P < 0.001). Of those 21 patients, 4 (19%) had S-Cr. >2.5 mg/dL (mean: 2.95 ± 0.21 mg/dL). The mean number of PF applications was significantly higher in those 4 patients than in the other 17 patients experiencing hemoglobinuria (94.63 ± 3.20 vs 46.75 ± 9.10, P < 0.001). In group 2 patients, no significant changes in S-Cr were noted. The group 2 patients received significantly higher amounts of fluid infusion after catheter ablation than did those in group 1 (2,082.50 ± 258.08 mL vs 494.01 ± 71.65 mL, P < 0.001). In multivariable analysis, both hydration (R2 = 0.63, P < 0.01) and number of PFA applications (R2 = 0.33, P < 0.01) were independent predictors of postprocedure acute kidney injury. CONCLUSIONS On the basis of our findings, both the number of PFA applications and postablation hydration were independent predictors of renal insult that could be prevented using planned fluid infusion immediately after the procedure.
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Affiliation(s)
- Sanghamitra Mohanty
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Michela Casella
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Paolo Compagnucci
- Department of Electrophysiology, Ospedali Riuniti Hospital, Ancona, Italy
| | - Prem Geeta Torlapati
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | | | | | - Carola Gianni
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | | | - Bryan MacDonald
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Angel Mayedo
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Umer N Khan
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - John Allison
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Mohamed Bassiouny
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | | | - John D Burkhardt
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Rodney Horton
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Amin Al-Ahmad
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA
| | - Luigi Di Biase
- Department of Electrophysiology, Albert Einstein College of Medicine at Montefiore Hospital, New York, New York, USA
| | | | | | - Andrea Natale
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA; Department of Electrophysiology, Albert Einstein College of Medicine at Montefiore Hospital, New York, New York, USA; Interventional Electrophysiology, Scripps Clinic, San Diego, California, USA; Department of Internal Medicine, Metro Health Medical Center, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
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7
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Mariani MV, Pierucci N, Trivigno S, Cipollone P, Piro A, Chimenti C, Della Rocca DG, Miraldi F, Vizza CD, Lavalle C. Probability Score to Predict Spontaneous Conversion to Sinus Rhythm in Patients with Symptomatic Atrial Fibrillation When Less Could Be More? J Clin Med 2024; 13:1470. [PMID: 38592704 PMCID: PMC10934271 DOI: 10.3390/jcm13051470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2024] [Revised: 02/22/2024] [Accepted: 03/01/2024] [Indexed: 04/10/2024] Open
Abstract
Background: The probability of spontaneous conversion (SCV) to sinus rhythm (SR) in patients presenting to the emergency department (ED) with hemodynamically stable, symptomatic atrial fibrillation (AF) is not well known. Objective: To develop and validate a score to determine the probability of SCV to SR in patients presenting to the ED with hemodynamically stable, symptomatic AF. Methods: This retrospective, observational study enrolled consecutive patients admitted with AF to the ED. Variables associated to SCV during a 6 h "wait-and-see" approach were used to develop and validate a score to determine the probability of SCV to SR in AF patients. The study was divided in two phases: (1) score development and (2) validation of the predictive score. Results: Out of 748 eligible patients, 446 patients were included in the derivation cohort, whereas 302 patients were included in the validation cohort. In the derivation cohort, based on multivariable logistic analysis, a probability score weight was developed including: previous SCV (3 points), AF-related symptom duration < 24 h (5 points), age ≥ 65 years (3 points) and female sex (2 points). The score allowed us to divide patients in three groups based on the probability of SCV to SR during the 6 h observation period. The probability prediction model showed an area under the curve (AUC) of 0.707 and 0.701 in the derivation and validation cohorts, respectively. Conclusions: The proposed score allowed us to predict SCV probability with good accuracy and may help physicians in tailoring AF management in an effective and timely manner.
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Affiliation(s)
- Marco Valerio Mariani
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
| | - Nicola Pierucci
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
| | - Sara Trivigno
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
| | - Pietro Cipollone
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
| | - Agostino Piro
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
| | - Cristina Chimenti
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
| | | | - Fabio Miraldi
- Cardio Thoracic-Vascular and Organ Transplantation Surgery Department, Policlinico Umberto I Hospital, 00161 Rome, Italy;
| | - Carmine Dario Vizza
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
| | - Carlo Lavalle
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, “Sapienza” University of Rome, 00161 Rome, Italy; (N.P.); (S.T.); (P.C.); (A.P.); (C.C.); (C.D.V.); (C.L.)
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8
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Del Monte A, Chierchia GB, Della Rocca DG, Pannone L, Sorgente A, Bala G, Monaco C, Mouram S, Capulzini Cremonini L, Audiat C, Praet J, Ramak R, Overeinder I, Ströker E, Sieira J, La Meir M, Brugada P, Sarkozy A, de Asmundis C, Almorad A. Posterior wall isolation via a multi-electrode radiofrequency balloon catheter: feasibility, technical considerations, endoscopic findings and comparison with cryoballoon technologies. J Interv Card Electrophysiol 2024; 67:273-283. [PMID: 37103590 DOI: 10.1007/s10840-023-01549-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 04/10/2023] [Indexed: 04/28/2023]
Abstract
BACKGROUND Posterior wall (PW) isolation is an important adjunctive ablation target in patients with non-paroxysmal atrial fibrillation (AF). Traditionally performed with point-by-point radiofrequency (RF) ablation, PW isolation has also been performed with different cryoballoon technologies. We aimed at assessing the feasibility of PW isolation with the novel RF balloon catheter Heliostar™ (Biosense Webster, CA, USA). METHODS We prospectively enrolled 32 consecutive patients with persistent AF scheduled for first-time ablation with the Heliostar™ device. Procedural data were compared with those from 96 consecutive persistent AF patients undergoing pulmonary vein (PV) plus PW isolation with a cryoballoon device. The ratio RF balloon/cryoballoon was 1:3 for each operator involved in the study, aiming at avoiding any imbalance related to different experience. RESULTS Single-shot PV isolation was documented in a significantly higher number of cases with the RF balloon technology compared to cryoballoon ablation (89.8% vs. 81.0%; p = 0.02, respectively). PW isolation was achieved with a similar number of balloon applications between the two groups (11 ± 4 with the RF balloon versus 11 ± 2 with the cryoballoon; p = 0.16), but in a significantly shorter time among RF balloon patients (228 ± 72 s versus 1274 ± 277 s with cryoballoon; p < 0.001). Primary safety endpoint occurred in none of the RF balloon patients versus 5 (5.2%) patients in the cryoballoon group (p = 0.33). Primary efficacy endpoint was achieved in all (100%) RF balloon patients versus 93 (96.9%) cryoballoon ones (p = 0.57). Oesophageal endoscopy did not show any signs of thermal lesions in RF balloon patients with luminal temperature rise. CONCLUSIONS RF balloon-based PW isolation was safe and promoted shorter procedure times compared to similar cryoballoon-based ablation procedures.
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Affiliation(s)
- Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium.
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, TX, 78705, USA.
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Sahar Mouram
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Lucio Capulzini Cremonini
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Charles Audiat
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | | | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
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Zaher W, Della Rocca DG, Pannone L, Boveda S, de Asmundis C, Chierchia GB, Sorgente A. Anti-Arrhythmic Effects of Heart Failure Guideline-Directed Medical Therapy and Their Role in the Prevention of Sudden Cardiac Death: From Beta-Blockers to Sodium-Glucose Cotransporter 2 Inhibitors and Beyond. J Clin Med 2024; 13:1316. [PMID: 38592135 PMCID: PMC10931968 DOI: 10.3390/jcm13051316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 02/14/2024] [Accepted: 02/21/2024] [Indexed: 04/10/2024] Open
Abstract
Sudden cardiac death (SCD) accounts for a substantial proportion of mortality in heart failure with reduced ejection fraction (HFrEF), frequently triggered by ventricular arrhythmias (VA). This review aims to analyze the pathophysiological mechanisms underlying VA and SCD in HFrEF and evaluate the effectiveness of guideline-directed medical therapy (GDMT) in reducing SCD. Beta-blockers, angiotensin receptor-neprilysin inhibitors, and mineralocorticoid receptor antagonists have shown significant efficacy in reducing SCD risk. While angiotensin-converting enzyme inhibitors and angiotensin receptor blockers exert beneficial impacts on the renin-angiotensin-aldosterone system, their direct role in SCD prevention remains less clear. Emerging treatments like sodium-glucose cotransporter 2 inhibitors show promise but necessitate further research for conclusive evidence. The favorable outcomes of those molecules on VA are notably attributable to sympathetic nervous system modulation, structural remodeling attenuation, and ion channel stabilization. A multidimensional pharmacological approach targeting those pathophysiological mechanisms offers a complete and synergy approach to reducing SCD risk, thereby highlighting the importance of optimizing GDMT for HFrEF. The current landscape of HFrEF pharmacotherapy is evolving, with ongoing research needed to clarify the full extent of the anti-arrhythmic benefits offered by both existing and new treatments.
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Affiliation(s)
- Wael Zaher
- Department of Cardiology, Centre Hospitalier EpiCURA, Route de Mons 63, 7301 Hornu, Belgium;
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Serge Boveda
- Heart Rhythm Management Department, Clinique Pasteur, 31076 Toulouse, France;
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
| | - Antonio Sorgente
- Department of Cardiology, Centre Hospitalier EpiCURA, Route de Mons 63, 7301 Hornu, Belgium;
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklan 101, Jette, 1090 Brussels, Belgium; (D.G.D.R.); (L.P.); (C.d.A.); (G.-B.C.)
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10
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Del Monte A, Della Rocca DG, Pannone L, Vetta G, Cespón Fernández M, Marcon L, Doundoulakis I, Mouram S, Audiat C, Zeriouh S, Monaco C, Al Housari M, Betancur A, Mené R, Iacopino S, Sorgente A, Bala G, Ströker E, Sieira J, Almorad A, Sarkozy A, Boveda S, de Asmundis C, Chierchia GB. Pulsed field ablation of the right superior pulmonary vein prevents vagal responses via anterior right ganglionated plexus modulation. Heart Rhythm 2024:S1547-5271(24)00094-8. [PMID: 38290688 DOI: 10.1016/j.hrthm.2024.01.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 01/19/2024] [Accepted: 01/22/2024] [Indexed: 02/01/2024]
Abstract
BACKGROUND Pulsed field ablation (PFA) is selective for the myocardium. However, vagal responses and reversible effects on ganglionated plexi (GP) are observed during pulmonary vein isolation (PVI). Anterior-right GP ablation has been proven to effectively prevent vagal responses during radiofrequency-based PVI. OBJECTIVE The purpose of this study was to test the hypothesis that PFA-induced transient anterior-right GP modulation when targeting the right superior pulmonary vein (RSPV) before any other pulmonary veins (PVs) may effectively prevent intraprocedural vagal responses. METHODS Eighty consecutive paroxysmal atrial fibrillation patients undergoing PVI with PFA were prospectively included. In the first 40 patients, PVI was performed first targeting the left superior pulmonary vein (LSPV-first group). In the last 40 patients, RSPV was targeted first, followed by left PVs and right inferior PV (RSPV-first group). Heart rate (HR) and extracardiac vagal stimulation (ECVS) were evaluated at baseline, during PVI, and postablation to assess GP modulation. RESULTS Vagal responses occurred in 31 patients (78%) in the LSPV-first group and 5 (13%) in the RSPV-first group (P <.001). Temporary pacing was needed in 14 patients (35%) in the LSPV-first group and 3 (8%) in the RSPV-first group (P = .003). RSPV isolation was associated with similar acute HR increase in the 2 groups (13 ± 11 bpm vs 15 ± 12 bpm; P = .3). No significant residual changes in HR or ECVS response were documented in both groups at the end of the procedure compared to baseline (all P >.05). CONCLUSION PVI with PFA frequently induced vagal responses when initiated from the LSPV. Nevertheless, an RSPV-first approach promoted transient HR increase and reduced vagal response occurrence.
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Affiliation(s)
- Alvise Del Monte
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - María Cespón Fernández
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Lorenzo Marcon
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Ioannis Doundoulakis
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Sahar Mouram
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Charles Audiat
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Sarah Zeriouh
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Maysam Al Housari
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Andrés Betancur
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France
| | - Roberto Mené
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France
| | - Saverio Iacopino
- Electrophysiology Unit, GVM Care & Research, Maria Cecilia Hospital, Cotignola, Italy
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Serge Boveda
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium.
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
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11
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Menè R, Boveda S, Della Rocca DG, Sousonis V, Vetta G, Zeriouh S, Doundoulakis I, Betancur A, Benadel M, Combes N, Sarkozy A, Chierchia GB, de Asmundis C, Albenque JP, Combes S. Efficacy of Intravenous Nitrates for the Prevention of Coronary Artery Spasm During Pulsed Field Ablation of the Mitral Isthmus. Circ Arrhythm Electrophysiol 2024; 17:e012426. [PMID: 38095067 DOI: 10.1161/circep.123.012426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2024]
Affiliation(s)
- Roberto Menè
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy (R.M.)
| | - Serge Boveda
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Network Guard-Heart, Brussels, Belgium (D.G.D.R., G.V., I.D., A.S., G.B.C., C.d.A.)
| | - Vasileios Sousonis
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Network Guard-Heart, Brussels, Belgium (D.G.D.R., G.V., I.D., A.S., G.B.C., C.d.A.)
| | - Sarah Zeriouh
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
| | - Ioannis Doundoulakis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Network Guard-Heart, Brussels, Belgium (D.G.D.R., G.V., I.D., A.S., G.B.C., C.d.A.)
| | - Andres Betancur
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Network Guard-Heart, Brussels, Belgium (D.G.D.R., G.V., I.D., A.S., G.B.C., C.d.A.)
| | - Mohamed Benadel
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
| | - Nicolas Combes
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Network Guard-Heart, Brussels, Belgium (D.G.D.R., G.V., I.D., A.S., G.B.C., C.d.A.)
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Network Guard-Heart, Brussels, Belgium (D.G.D.R., G.V., I.D., A.S., G.B.C., C.d.A.)
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Network Guard-Heart, Brussels, Belgium (D.G.D.R., G.V., I.D., A.S., G.B.C., C.d.A.)
| | - Jean Paul Albenque
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
| | - Stéphane Combes
- Heart Rhythm Management Department, Clinique Pasteur, Toulouse, France (R.M., S.B., V.S., S.Z., A.B., M.B., N.C., J.P.A., S.C.)
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12
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de Asmundis C, Marcon L, Pannone L, Della Rocca DG, Lakkireddy D, Beaver TM, Brodt CR, Monaco C, Sorgente A, Audiat C, Vetta G, Ramak R, Overeinder I, Kronenberger R, Bala G, Almorad A, Ströker E, Sieira J, Sarkozy A, Brugada P, Chierchia GB, La Meir M. Redo procedures after sinus node sparing hybrid ablation for inappropriate sinus tachycardia/postural orthostatic sinus tachycardia. Europace 2023; 26:euad373. [PMID: 38155611 PMCID: PMC10775684 DOI: 10.1093/europace/euad373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Accepted: 12/14/2023] [Indexed: 12/30/2023] Open
Abstract
AIMS A novel sinus node (SN) sparing hybrid ablation for inappropriate sinus node tachycardia (IST)/postural orthostatic tachycardia syndrome (POTS) has been demonstrated to be an effective and safe therapeutic option in patients with symptomatic drug-resistant IST/POTS. The aim of this study was to evaluate the long-term rate of redo procedures after hybrid IST ablation and procedural strategy, outcomes and safety of redo procedures. METHODS AND RESULTS All consecutive patients from 2015 to 2023 were prospectively enrolled in the UZ Brussel monocentric IST/POTS registry. They were analysed if the following inclusion criteria were fulfilled: 1) diagnosis of IST or POTS, 2) symptomatic IST/POTS refractory or intolerant to drugs, and 3) hybrid SN sparing ablation performed. The primary endpoint was redo procedure. The primary safety endpoint was pacemaker (PM) implantation. A total of 220 patients undergone to hybrid IST ablation were included, 185 patients (84.1%) were treated for IST and 61 patients (27.7%) for POTS.After a follow-up of 73.3 ± 16.2 months, 34 patients (15.4%) underwent a redo. A total of 23 patients (67.6%) had a redo for IST recurrence and 11 patients (32.4%) for other arrhythmias. Pacemaker implantation was performed in 21 patients (9.5%). Nine patients (4.1%) had no redo procedure and experienced sick sinus syndrome requiring a PM. Twelve patients (5.4%) received a PM as a shared therapeutic choice combined with SN ablation procedure. CONCLUSION In a large cohort of patients the long-term free survival from redo procedure after hybrid IST ablation was 84.6% with a low PM implantation rate.
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Affiliation(s)
- Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Lorenzo Marcon
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | | | - Thomas M Beaver
- Division of Thoracic and Cardiovascular Surgery, Department of Surgery, University of Florida, Gainesville, FL, USA
| | | | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Charles Audiat
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Rani Kronenberger
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
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13
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Palmisano P, Parlavecchio A, Vetta G, Crea P, Carerj S, Della Rocca DG, Guido A, Accogli M, Coluccia G. Spontaneous Sinus Rhythm Restoration in Patients With Refractory, Permanent Atrial Fibrillation Who Underwent Conduction System Pacing and Atrioventricular Junction Ablation. Am J Cardiol 2023; 209:76-84. [PMID: 37865121 DOI: 10.1016/j.amjcard.2023.09.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 09/16/2023] [Accepted: 09/24/2023] [Indexed: 10/23/2023]
Abstract
Ablate and pace (A&P) with conduction system pacing (CSP) improves outcomes in patients with symptomatic permanent atrial fibrillation (AF). Data on spontaneous sinus rhythm restoration (SSRR) in this setting are lacking. This study aimed to assess the incidence and the predictors of SSRR in a population of patients with permanent AF who underwent A&P with CSP. Prospective, observational study, enrolling consecutive patients with symptomatic permanent AF (of documented duration >6 months) and uncontrolled, drug-refractory high ventricular rate, who underwent A&P with CSP. The incidence and predictors of SSRR were prospectively assessed. A total of 107 patients (79.0 ± 9.1 years, 33.6% male, 74.8% with New York Heart Association class ≥III, 56.1% with ejection fraction <40%) were enrolled: 40 received His' bundle pacing, 67 left bundle branch area pacing. During a median follow-up of 12 months SSRR was observed in 14 patients (13.1%), occurring a median of 3 months after A&P (interquartile range 1 to 6; range 0 to 17). Multivariable analysis identified a duration of permanent AF <12 months (hazard ratio 7.7, p = 0.040) and a left atrial volume index <49 ml/m2 (hazard ratio 14.8, p = 0.008) as independent predictors of SSRR. In patients with coexistence of both predictors the incidence of SSRR was of 41.4%. In a population of patients with symptomatic, permanent AF, treated with A&P with CSP, SSRR was observed in 13% of patients during follow-up. A duration of permanent AF <12 months and a left atrial volume index <49 ml/m2 were independent predictors of this phenomenon.
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Affiliation(s)
| | - Antonio Parlavecchio
- Cardiology Unit, "Card. G. Panico" Hospital, Tricase, Italy; Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy; Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, UniversitairZiekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Pasquale Crea
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Scipione Carerj
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
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14
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Cappello IA, Pannone L, Della Rocca DG, Sorgente A, Del Monte A, Mouram S, Vetta G, Kronenberger R, Ramak R, Overeinder I, Bala G, Almorad A, Ströker E, Sieira J, La Meir M, Belsack D, Sarkozy A, Brugada P, Tanaka K, Chierchia GB, Gharaviri A, de Asmundis C. Coronary artery disease in atrial fibrillation ablation: impact on arrhythmic outcomes. Europace 2023; 25:euad328. [PMID: 38064697 PMCID: PMC10751806 DOI: 10.1093/europace/euad328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Accepted: 10/09/2023] [Indexed: 12/18/2023] Open
Abstract
AIMS Catheter ablation (CA) is an established treatment for atrial fibrillation (AF). A computed tomography (CT) may be performed before ablation to evaluate the anatomy of pulmonary veins. The aim of this study is to investigate the prevalence of patients with coronary artery disease (CAD) detected by cardiac CT scan pre-ablation and to evaluate the impact of CAD and revascularization on outcomes after AF ablation. METHODS AND RESULTS All consecutive patients with AF diagnosis, hospitalized at Universitair Ziekenhuis Brussel, Belgium, between 2015 and 2019, were prospectively screened for enrolment in the study. Inclusion criteria were (i) AF diagnosis, (ii) first procedure of AF ablation with cryoballoon CA, and (iii) contrast CT scan performed pre-ablation. A total of 576 consecutive patients were prospectively included and analysed in this study. At CT scan, 122 patients (21.2%) were diagnosed with CAD, of whom 41 patients (7.1%) with critical CAD. At survival analysis, critical CAD at CT scan was a predictor of atrial tachyarrhythmia (AT) recurrence during the follow-up, only in Cox univariate analysis [hazard ratio (HR) = 1.79] but was not an independent predictor in Cox multivariate analysis. At Cox multivariate analysis, independent predictors of AT recurrence were as follows: persistent AF (HR = 2.93) and left atrium volume index (HR = 1.04). CONCLUSION In patients undergoing CT scan before AF ablation, critical CAD was diagnosed in 7.1% of patients. Coronary artery disease and revascularization were not independent predictors of recurrence; thus, in this patient population, AF ablation should not be denied and can be performed together with CAD treatment.
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Affiliation(s)
- Ida Anna Cappello
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Sahar Mouram
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Rani Kronenberger
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Dries Belsack
- Department of Radiology, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Kaoru Tanaka
- Department of Radiology, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Ali Gharaviri
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
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15
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La Fazia VM, Pierucci N, Mohanty S, Gianni C, Della Rocca DG, Compagnucci P, MacDonald B, Mayedo A, Torlapati PG, Bassiouny M, Gallinghouse GJ, Burkhardt JD, Horton R, Al-Ahmad A, Di Biase L, Natale A. Catheter ablation approach and outcome in HIV+ patients with recurrent atrial fibrillation. J Cardiovasc Electrophysiol 2023; 34:2527-2534. [PMID: 37746923 DOI: 10.1111/jce.16076] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 09/06/2023] [Accepted: 09/11/2023] [Indexed: 09/26/2023]
Abstract
INTRODUCTION Earlier studies have shown a clear association between severity of human immunodeficiency virus (HIV) infection and incident atrial fibrillation (AF). We present the long-term outcome of catheter ablation (CA) and electrophysiological characteristics in HIV+ AF patients. METHODS This study evaluated 1438 consecutive AF patients [31 (2.15%) with HIV and 1407 (97.8%) without HIV diagnosis] undergoing their first CA at our center. A total of 31 HIV patients and 31 controls were generated by propensity matching, based on calculated risk factor scores, using a logistic model. During first procedure, all received isolation of pulmonary vein (PV) + posterior wall and superior vena cava. Non-PV triggers, defined as ectopic triggers originating from sites other than PVs, were identified at the redo ablation with high-dose isoproterenol challenge. RESULTS Clinical characteristics were not different between the groups. When compared to the control, by the end of 5 years after the first procedure, recurrence was significantly greater in HIV group [100% vs. 54%, p < .001]. Among patients that underwent redo ablation non-PV triggers were higher in HIV group [93.5% vs. 54%, p < .001], and most frequently originated from the coronary sinus [67.7% vs. 45.2%, p < .001] and left atrial appendage [41.9% vs. 25.8%, p < .001]. After focal ablation of non-PV trigger, no difference in arrhythmia recurrence between two groups [80.6% vs. 87.1%, p = .753] at 1-year follow up was found. CONCLUSION Our findings suggest that non-PV triggers are highly prevalent in HIV+ AF patients resulting in higher rate of the mid- and long-term arrhythmia recurrence.
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Affiliation(s)
- Vincenzo Mirco La Fazia
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
- Department of Cardiology, University of Rome Tor Vergata, Rome, Italy
| | - Nicola Pierucci
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
- Department of Clinical, Internal, Anesthesiology, and Cardiovascular Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Sanghamitra Mohanty
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Carola Gianni
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Domenico Giovanni Della Rocca
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
- Department of Electrophysiology, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Paolo Compagnucci
- Cardiology & Arrhythmology Clinic, University Hospital "Ospedali Riuniti,", Marche Polytechnic University, Ancona, Italy
| | - Bryan MacDonald
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Angel Mayedo
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Prem Geeta Torlapati
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Mohamed Bassiouny
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Gerald Joseph Gallinghouse
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - John D Burkhardt
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Rodney Horton
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Amin Al-Ahmad
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
| | - Luigi Di Biase
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
- Department of Electrophysiology, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Andrea Natale
- Department of Electrophysiology, St David's Medical Center, Texas Cardiac Arrhythmia Institute, Austin, Texas, USA
- Department of Electrophysiology, Interventional Electrophysiology, Scripps Clinic, San Diego, California, USA
- Department of Electrophysiology, Metro Health Medical Center, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA
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16
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Parlavecchio A, Vetta G, Coluccia G, Pistelli L, Caminiti R, Ajello M, Magnocavallo M, Dattilo G, Foti R, Carerj S, Crea P, Accogli M, Chierchia GB, de Asmundis C, Della Rocca DG, Palmisano P. Catheter ablation in patients with paroxysmal atrial fibrillation and absence of structural heart disease: A meta-analysis of randomized trials. Int J Cardiol Heart Vasc 2023; 49:101292. [PMID: 38020055 PMCID: PMC10656266 DOI: 10.1016/j.ijcha.2023.101292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 10/26/2023] [Indexed: 12/01/2023]
Abstract
Introduction Rhythm control strategy in paroxysmal atrial fibrillation (AF) can be performed with antiarrhythmic drugs (AAD) or catheter ablation (CA). Nevertheless, a clear overview of the percentage of freedom from AF over time and complications is lacking. Therefore, we conducted a meta-analysis of randomized controlled trials (RCTs) comparing CA versus AAD. Methods We searched databases up to 5 May 2023 for RCTs focusing on CA versus AAD. The study endpoints were atrial tachyarrhythmia (AT) recurrence, progression to persistent AF, overall complications, stroke/TIA, bleedings, heart failure (HF) hospitalization and all-cause mortality. Results Twelve RCTs enrolling 2393 patients were included. CA showed a significantly lower AT recurrence rate at one year [27.4 % vs 56.3 %; RR: 0.45; p < 0.00001], at two years [39.9 % vs 62.7 %; RR: 0.56; p = 0.0004] and at three years [45.7 % vs 80.9 %; RR: 0.54; p < 0.0001] compared to AAD. Furthermore, CA significantly reduced the progression to persistent AF [1.6 % vs 12.9 %; RR: 0.14; p < 0.00001] with no differences in overall complications [5.9 % vs 4.5 %; RR: 1.27; p = 0.22], stroke/TIA [0.6 % vs 0.6 %; RR: 1.10; p = 0.86], bleedings [0.4 % vs 0.6 %; RR: 0.90; p = 0.84], HF hospitalization [0,3% vs 0,7%; RR: 0.56; p = 0.37] and all-cause mortality [0,4% vs 0.5 %; RR: 0.78; p = 0.67]. Subgroup analysis between radiofrequency and cryo-ablation or considering RCTs with CA as first-line treatment showed no significant differences. Conclusion CA demonstrated lower rates of AT recurrence over the time, as well as a significant reduction in the progression from paroxysmal to persistent AF, with no difference in terms of energy source, complications, and clinical outcomes.
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Affiliation(s)
- Antonio Parlavecchio
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giovanni Coluccia
- Cardiology Unit, “Card. G. Panico” Hospital, Via S. Pio X, 73039 Tricase, Italy
| | - Lorenzo Pistelli
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Manuela Ajello
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Michele Magnocavallo
- Arrhythmology Unit, Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Via Ponte Quattro Capi 39,00186 Rome, Italy
| | - Giuseppe Dattilo
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | | | - Scipione Carerj
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Pasquale Crea
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Michele Accogli
- Cardiology Unit, “Card. G. Panico” Hospital, Via S. Pio X, 73039 Tricase, Italy
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology, and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European, Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology, and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European, Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology, and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European, Reference Networks Guard-Heart, Brussels, Belgium
| | - Pietro Palmisano
- Cardiology Unit, “Card. G. Panico” Hospital, Via S. Pio X, 73039 Tricase, Italy
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17
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Cauti FM, Rossi P, Bianchi S, Magnocavallo M, Capone S, Della Rocca DG, Polselli M, Bruno K, Tozzi P, Rossi C, Vannucci J, Pugliese F, Quaglione R, Venuta F, Anile M. Modified sympathicotomy in patients with refractory ventricular tachycardia and structural heart disease: a single-center experience. J Interv Card Electrophysiol 2023:10.1007/s10840-023-01706-6. [PMID: 38040851 DOI: 10.1007/s10840-023-01706-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 11/20/2023] [Indexed: 12/03/2023]
Abstract
BACKGROUND Modified cardiac sympathetic denervation (CSD) with stellate ganglion (SG) sparing is a novel technique for cardiac neuromodulation in patients with refractory ventricular tachycardia (VT). OBJECTIVES Our aim is to describe the mid- to long-term clinical outcome of the modified CSD with SG sparing in a series of patients with structural heart disease (SHD) and refractory VT. METHODS All consecutive patients with SHD and refractory VT undergoing modified CSD were enrolled. Baseline clinical characteristics and periprocedural data were collected for all patients. The primary outcome was any recurrence of sustained VT. RESULTS We enrolled 15 patients (age: 69.2 ± 7.9 years; male 100%) undergoing modified CSD. Left ventricular ejection fraction was 37 ± 11% and all patients had an implantable cardiac defibrillator (ICD); the underlying cardiomyopathy was non-ischemic in 73.3% of them. At least one previous ablation had been attempted in 66.6% of cases. The 73.3% of patients underwent bilateral CSD and the mean effective surgical time was 10.8 ± 2.4 min per side; no major periprocedural complication occurred. After a median follow-up time of 15 months (IQR: 8.5-24.5 months), the primary outcome occurred in 47.6% of cases. All patients experienced a reduction of ICD shocks after CSD (3.1 ICD shocks/patient before vs. 0.3 ICD shocks/patient after CSD; p-value: 0.001). Bilateral CSD and a VT cycle length < 340 ms were associated with better outcomes. CONCLUSIONS A modified CSD approach with stellate ganglion sparing appears to be safe, fast, and effective in the treatment of patients with SHD and refractory VTs.
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Affiliation(s)
- Filippo Maria Cauti
- Arrhythmology Department, IRCCS San Raffaele Scientific Institute, Milan, Italy.
- Cardiology Unit, Dipartimento Cuore e Grossi Vasi, Policlinico Umberto I, Sapienza University, Rome, Italy.
| | - Pietro Rossi
- Arrhythmology Unit, Fatebenefratelli Isola - Gemelli Isola, Rome, Italy
| | - Stefano Bianchi
- Arrhythmology Unit, Fatebenefratelli Isola - Gemelli Isola, Rome, Italy
| | | | - Silvia Capone
- Arrhythmology Unit, Fatebenefratelli Isola - Gemelli Isola, Rome, Italy
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard - Heart, Brussels, Belgium
| | - Marco Polselli
- Arrhythmology Unit, Fatebenefratelli Isola - Gemelli Isola, Rome, Italy
| | - Katia Bruno
- Department of Anesthesiology, Sapienza University, Rome, Italy
| | | | - Chiara Rossi
- Presidio Ospedaliero Santo Spirito in Sassia, Rome, Italy
| | - Jacopo Vannucci
- Division of Thoracic Surgery and Lung Transplant, Sapienza University, Rome, Italy
| | | | - Raffaele Quaglione
- Cardiology Unit, Dipartimento Cuore e Grossi Vasi, Policlinico Umberto I, Sapienza University, Rome, Italy
| | - Federico Venuta
- Division of Thoracic Surgery and Lung Transplant, Sapienza University, Rome, Italy
| | - Marco Anile
- Division of Thoracic Surgery and Lung Transplant, Sapienza University, Rome, Italy
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18
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Housari MA, Miraglia V, Terasawa M, Kazawa S, Monte AD, Bala G, Pannone L, Della Rocca DG, Cosyns B, Droogmans S, Tanaka K, Belsack D, De Mey J, Overeinder I, Almorad A, Sieira J, Brugada P, Sarkozy A, Chierchia GB, de Asmundis C, Ströker E. Pulmonary Vein Remodeling Between Atrial Fibrillation Subtypes: A Matched Comparison Cardiac Computed Tomography-Based Study Between Patients With Paroxysmal and Persistent Atrial Fibrillation. Am J Cardiol 2023; 207:100-107. [PMID: 37734298 DOI: 10.1016/j.amjcard.2023.08.151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 08/24/2023] [Indexed: 09/23/2023]
Abstract
Although pulmonary vein (PV) isolation (PVI) is the cornerstone for atrial fibrillation (AF) ablation, no data exist comparing PV anatomy between AF subtypes directly. We aimed to compare PV anatomic characteristics between paroxysmal (PAF) and persistent AF (PeAF) in a matched population using cardiac computed tomography (CCT). Fifty-eight PeAF patients (with CCT prior first AF ablation procedure, absence of valvular disease/previous cardiac intervention), and 58 age-, sex-, body surface area-matched PAF patients were evaluated for left atrial (LA) and PV anatomy: ostial area, ovality index (OVI), transverse/frontal angles. In PeAF vs PAF group, beside higher LA volume index (LAVI), PVs' ostial areas were significantly larger (between 64 - 101 mm2, P < 0.001 for all PVs; remaining valid after LAVI adjustment for left superior [LS], left inferior [LI], and right inferior [RI]PV); left PVs were less oval (0.7 - 0.11 OVI decrease, P =0.039 for LSPV; P = 0.012 for LIPV); LSPV (P = 0.019), LIPV (P < 0.001), RIPV (P = 0.029) were more posteriorly directed; whereas LSPV (P = 0.002), and right superior PV (P = 0.043) were more superiorly directed. Incidence of anatomic variations or early branching was not different. This study showed significant anatomical PV differences between patients with PeAF and PAF, in terms of PV orientation, ostial size and ovality. Anticipating such anatomical differences may aid in choosing the adequate catheter design and technology for PeAF ablation.
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Affiliation(s)
- Maysam Al Housari
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Vincenzo Miraglia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Muryo Terasawa
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium; Department of Cardiology, Tokyo Medical University Hospital, Tokyo, Japan
| | - Shuichiro Kazawa
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium; Department of Cardiology, Tokyo Medical University Hospital, Tokyo, Japan
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Bernard Cosyns
- Department of Cardiology, University Hosipital Brussels, Brussels, Belgium
| | - Steven Droogmans
- Department of Cardiology, University Hosipital Brussels, Brussels, Belgium
| | - Kaoru Tanaka
- Department of Radiology, University Hospital Brussels, Brussels, Belgium
| | - Dries Belsack
- Department of Radiology, University Hospital Brussels, Brussels, Belgium
| | - Johan De Mey
- Department of Radiology, University Hospital Brussels, Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, University Hospital Brussels - Free University Brussels, European Reference Networks Guard-Heart, Brussels, Belgium.
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19
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Parlavecchio A, Vetta G, Coluccia G, Pistelli L, Caminiti R, Ajello M, Magnocavallo M, Dattilo G, Foti R, Carerj S, Crea P, Chierchia GB, de Asmundis C, Della Rocca DG, Palmisano P. High power short duration versus low power long duration ablation in patients with atrial fibrillation: A meta-analysis of randomized trials. Pacing Clin Electrophysiol 2023; 46:1430-1439. [PMID: 37812165 DOI: 10.1111/pace.14838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Revised: 09/15/2023] [Accepted: 09/25/2023] [Indexed: 10/10/2023]
Abstract
BACKGROUND High-power-short-duration (HPSD) radiofrequency (RF) ablation is a viable alternative to low-power-long-duration (LPLD) RF for pulmonary vein isolation (PVI). Nevertheless, trials showed conflicting results regarding atrial fibrillation (AF) recurrences and few data concerning complications. Therefore, we conducted a meta-analysis of randomized trials comparing HPSD versus LPLD. METHODS We systematically searched the electronic databases for studies published from inception to March 31, 2023 focusing on HPSD versus LPLD. The study endpoints were AF recurrence, procedural times and overall complications. RESULTS Five studies enrolling 424 patients met the inclusion criteria (mean age 61.1 years; 54.3% paroxysmal AF; mean LVEF 58.2%). Compared to LPLD, HPSD showed a significantly lower AF recurrence rate [16.3% vs. 30,1%; RR: 0.54 (95% CI: 0.38-0.79); p = 0.001] at a mean 10.9 months follow-up. Moreover, HPSD led to a significant reduction in total procedural time [MD: -26.25 min (95%CI: -42.89 to -9.61); p = 0.002], PVI time [MD: -26.44 min (95%CI: -38.32 to -14.55); p < 0.0001], RF application time [MD: -8.69 min (95%CI: -11.37 to -6.01); p < 0.00001] and RF lesion number [MD: -7.60 (95%CI: -10.15 to -5.05); p < 0.00001]. No difference was found in either right [80.4% vs. 78.2%; RR: 1.04 (95% CI: 0.81-1.32); p = 0.77] or left [92.3% vs. 90.2%; RR: 1.02 (95% CI: 0.94-1.11); p = 0.58] first-pass isolation and overall complications [6% vs. 3.7%; RR: 1.45 (95%CI: 0.53-3.99); p = 0.47] between groups. CONCLUSION In our metanalysis of randomized trials, HPSD ablation appeared to be associated to a significantly improved freedom from AF and shorter procedures, without increasing the risk of complications.
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Affiliation(s)
- Antonio Parlavecchio
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Giovanni Coluccia
- Cardiology Unit, "Card. G. Panico" Hospital, Via S. Pio X, Tricase, Italy
| | - Lorenzo Pistelli
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Rodolfo Caminiti
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Manuela Ajello
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Michele Magnocavallo
- Arrhythmology Unit, Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Via Ponte Quattro Capi 39, Rome, Italy
| | - Giuseppe Dattilo
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | | | - Scipione Carerj
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Pasquale Crea
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in C ardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in C ardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in C ardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Pietro Palmisano
- Cardiology Unit, "Card. G. Panico" Hospital, Via S. Pio X, Tricase, Italy
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20
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Del Monte A, Cespón Fernández M, Vetta G, Della Rocca DG, Pannone L, Mouram S, Sorgente A, Bala G, Ströker E, Sieira J, Almorad A, Sarkozy A, Chierchia GB, de Asmundis C. Quantitative assessment of transient autonomic modulation after single-shot pulmonary vein isolation with pulsed-field ablation. J Cardiovasc Electrophysiol 2023; 34:2393-2397. [PMID: 37792572 DOI: 10.1111/jce.16089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 09/14/2023] [Accepted: 09/19/2023] [Indexed: 10/06/2023]
Abstract
INTRODUCTION Pulmonary vein isolation (PVI) with thermal energy is characterized by concomitant ablation of the surrounding ganglionated plexi (GP). Pulsed-field ablation (PFA) selectively targets the myocardium and seems associated with only negligible effects on the autonomic nervous system (ANS). However, little is known about the dynamic effects of PFA on the GP immediately after PVI. This study sought to investigate the degree and acute vagal modulation induced by the FarapulseTM PFA system during PVI compared with single-shot thermal ablation. METHODS A total of 76 patients underwent first-time PVI with either FarapulseTM PFA (PFA group, n = 40) or cryoballoon ablation (thermal ablation group, n = 36) for paroxysmal atrial fibrillation (AF). The effect on the ANS in the two groups was assessed before and after PVI with extracardiac vagal stimulation (ECVS). To capture any transient effects of PFA on the ANS, in a subgroup of PFA patients ECVS was repeated at three predefined timepoints: (1) before PVI (T0); (2) immediately after PVI (T1); and (3) 10 min after the last energy application (T2). RESULTS Despite similar baseline values, the vagal response induced by ECVS after PVI almost disappeared in the thermal ablation group but persisted in the PFA group (thermal group: 840 [706-1090] ms, p < .001 compared to baseline; PFA group: 11 466 [8720-12 293] ms, p = .70 compared to baseline). Intraprocedural vagal reactions (defined as RR increase >50%, transitory asystole, or atrioventricular block) occurred more frequently with PFA than thermal ablation (70% vs. 28%, p = .001). Moreover, heart rate 24 h post-PVI increased more with thermal ablation than with PFA (16.5 ± 9.0 vs. 2.6 ± 6.1 beats/min, p < .001). In the subgroup of PFA patients undergoing repeated ANS modulation assessment (n = 11), ECVS demonstrated that PFA determined a significant acute suppression of the vagal response immediately after PVI (p < .001 compared to baseline), which recovered almost completely within 10 min. CONCLUSION PVI with the FarapulseTM PFA system is associated with only transitory and short-lasting vagal effects on the ANS which recover almost completely within a few minutes after ablation. The impact of this phenomenon on AF outcome needs to be further investigated.
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Affiliation(s)
- Alvise Del Monte
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - María Cespón Fernández
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Giampaolo Vetta
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Luigi Pannone
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Sahar Mouram
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Antonio Sorgente
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gezim Bala
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Erwin Ströker
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Juan Sieira
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Alexandre Almorad
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Andrea Sarkozy
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gian-Battista Chierchia
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Postgraduate Program in Cardiac Electrophysiology and Pacing, Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
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21
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Caminiti R, Vetta G, Parlavecchio A, Ielasi A, Magnocavallo M, Della Rocca DG, Cerrato E, Carerj S, Di Bella G, Micari A, Vizzari G. A Systematic Review and Meta-Analysis Including 354 Patients from 13 Studies of Intravascular Lithotripsy for the Treatment of Underexpanded Coronary Stents. Am J Cardiol 2023; 205:223-230. [PMID: 37611414 DOI: 10.1016/j.amjcard.2023.07.144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 07/25/2023] [Accepted: 07/30/2023] [Indexed: 08/25/2023]
Abstract
Calcified coronary plaque (CCP) represents a challenging scenario for interventional cardiologists. Stent underexpansion (SU), often associated with CCP, can predispose to stent thrombosis and in-stent restenosis. To date, SU with heavily CCP can be addressed using very high-/high-pressure noncompliant balloons, off-label rotational atherectomy/orbital atherectomy, excimer laser atherectomy, and intravascular lithotripsy (IVL). In this meta-analysis, we investigated the success rate of IVL for the treatment of SU because of CCP. Studies and case-based experiences reporting on the use of IVL strategy for treatment of SU were included. The primary end point was IVL strategy success, defined as the adequate expansion of the underexpanded stent. A metanalysis was performed for the main focuses to calculate the proportions of procedural success rates with corresponding 95% confidence intervals (CIs). Random-effects models weighted by inverse variance were used because of clinical heterogeneity. This meta-analysis included 13 studies with 354 patients. The mean age was 71.3 years (95% CI 64.9 to 73.1), and 77% (95% CI 71.2% to 82.4%) were male. The mean follow-up time was 2.6 months (95% CI 1 to 15.3). Strategy success was seen in 88.7% (95% CI 82.3 to 95.1) of patients. The mean minimal stent area was reported in 6 studies, the pre-IVL value was 3.4 mm2 (95% CI 3 to 3.8), and the post-IVL value was 6.9 mm2 (95% CI 6.5 to 7.4). The mean diameter stenosis (percentage) was reported in 7 studies, the pre-IVL value was 69.4% (95% CI 60.7 to 78.2), and the post-IVL value was 14.6% (95% CI 11.1 to 18). The rate of intraprocedural complications was 1.6% (95% CI 0.3 to 2.9). In conclusion, the "stent-through" IVL plaque modification technique is a safe tool to treat SU caused by CCP, with a high success rate and a very low incidence of complications.
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Affiliation(s)
- Rodolfo Caminiti
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Antonio Parlavecchio
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Alfonso Ielasi
- Cardiology Division, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ospedale Galeazzi Sant'Ambrogio, Milan, Italy
| | - Michele Magnocavallo
- Department of Cardiovascular, Respiratory, Nephrological, Anesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Policlinico Umberto I, Rome, Italy
| | - Domenico Giovanni Della Rocca
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas; Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Enrico Cerrato
- Interventional Cardiology Unit, San Luigi Gonzaga University Hospital of Orbassano and Rivoli Infermi Hospital of Rivoli, Turin, Italy
| | - Scipione Carerj
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Gianluca Di Bella
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Antonio Micari
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giampiero Vizzari
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy.
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22
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Bisignani A, Pannone L, Del Monte A, Eltsov I, Cappello IA, Sieira J, Monaco C, Bala G, Mouram S, Della Rocca DG, Ströker E, Overeinder I, Almorad A, Pappaert G, Gauthey A, de Ravel T, Van Dooren S, Sorgente A, La Meir M, Sarkozy A, Brugada P, Chierchia GB, de Asmundis C. Atrial Abnormalities in Brugada Syndrome: Evaluation With ECG Imaging. JACC Clin Electrophysiol 2023; 9:2096-2105. [PMID: 37565952 DOI: 10.1016/j.jacep.2023.06.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 06/12/2023] [Accepted: 06/21/2023] [Indexed: 08/12/2023]
Abstract
BACKGROUND Patients with Brugada syndrome (BrS) have an increased risk of arrhythmias, including atrial tachyarrhythmias (ATas). OBJECTIVES The purpose of this study was to assess underlying atrial cardiomyopathy in BrS and the effect of ajmaline (AJM) test on the atrium of BrS patients using electrocardiogram imaging (ECGI). METHODS All consecutive patients diagnosed with BrS in a monocentric registry were screened and included if they met the following criteria: 1) BrS diagnosed following current recommendations; and 2) ECGI map performed before and after AJM with a standard protocol. Consecutive patients with no structural heart disease or BrS who had undergone ECGI were included as a control group. Genetic analysis for SCN5A was performed in all BrS patients. Total atrial conduction time (TACT) and local atrial conduction time (LACT) were calculated from atrial ECGI. The primary endpoint was ATas during follow-up. RESULTS Forty-three consecutive BrS patients and 40 control patients were included. Both TACT and LACT were significantly prolonged in BrS patients compared with control patients. Furthermore, TACT and LACT were significantly higher after AJM administration and in BrS patients who were carriers of a pathogenic/likely pathogenic SCN5A variant. After a mean follow-up of 40.9 months, 6 patients experienced a first ATa occurrence (all in the BrS group, 13.9%). TACT was the only independent predictor of ATas with a cutoff of >138.5 ms (sensitivity 0.92 [95% CI: 0.83-0.98], specificity 0.70 [95% CI: 0.59-0.81]). CONCLUSIONS ECGI-calculated TACT and LACT are significantly prolonged in BrS patients compared with control patients, and in BrS patients after AJM. This may be consistent with a concealed atrial cardiomyopathy in BrS.
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Affiliation(s)
- Antonio Bisignani
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium; Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy. https://twitter.com/AntBisignani_MD
| | - Luigi Pannone
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium. https://twitter.com/LuigipannoneM
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Ivan Eltsov
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Ida Anna Cappello
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Sahar Mouram
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Gudrun Pappaert
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Anaïs Gauthey
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Thomy de Ravel
- Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Sonia Van Dooren
- Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium; Clinical Sciences, Research Group Reproduction and Genetics, Brussels Interuniversity Genomics High Throughput Core (BRIGHTcore), Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Universitair Ziekenhuis Brussel, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Vrije Universiteit Brussel, Brussels, Belgium.
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23
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Cespón-Fernández M, Della Rocca DG, Almorad A, Magnocavallo M, Pannone L, Koopman P, Sieira J, Bala G, Vetta G, Marcon L, Stroker E, Del Monte A, Juliá-Calvo J, Strisciuglio T, Vijgen J, Bianchi S, Polselli M, Sorgente A, Jesel-Morel L, Stabile G, Poggi S, Íñiguez-Romo A, Rossi P, Sarkozy A, de Asmundis C, Chierchia GB. Versatility of the novel single-shot devices: A multicenter analysis. Heart Rhythm 2023; 20:1463-1465. [PMID: 37479074 DOI: 10.1016/j.hrthm.2023.07.058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 07/13/2023] [Accepted: 07/14/2023] [Indexed: 07/23/2023]
Affiliation(s)
- María Cespón-Fernández
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium; Cardiology Unit, University Hospital Álvaro Cunqueiro, Vigo, Spain
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium; Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas.
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Michele Magnocavallo
- Arrhythmology Unit, Hospital of Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | | | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Giampaolo Vetta
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Lorenzo Marcon
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Erwin Stroker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Justo Juliá-Calvo
- University Hospitals Sussex NHS Foundation Trust, Sussex, United Kingdom
| | | | | | - Stefano Bianchi
- Arrhythmology Unit, Hospital of Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy
| | - Marco Polselli
- Arrhythmology Unit, Hospital of Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | | | | | | | | | - Pietro Rossi
- Arrhythmology Unit, Hospital of Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
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Almorad A, Del Monte A, Teumer Y, El Haddad M, Pannone L, Della Rocca DG, Audiat C, Cespón-Fernández M, Mouram S, Ramak R, Overeinder I, Bala G, Sorgente A, Ströker E, Sieira J, Brugada P, La Meir M, de Asmundis C, Chierchia GB. Safety of the Radiofrequency Balloon for Pulmonary Vein Isolation: A Focus on Lesion Metric Analysis of Posterior Electrodes. J Clin Med 2023; 12:6256. [PMID: 37834900 PMCID: PMC10573603 DOI: 10.3390/jcm12196256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 09/15/2023] [Accepted: 09/20/2023] [Indexed: 10/15/2023] Open
Abstract
Previous clinical studies on pulmonary vein isolation (PVI) with radiofrequency balloons (RFB) reported safe and effective procedures for a 20 s RF delivery via posterior electrodes. Recent recommendations from the manufacturer suggest reducing the application time to 15 s on the posterior wall (PW) when facing the esophagus region. Here, we retrospectively assess whether 15 s of RF delivery time on posterior electrodes is safe while still ensuring lesion metrics of sufficient quality. This retrospective study included 133 patients with paroxysmal and persistent atrial fibrillation who underwent PVI using an RFB (Heliostar, Biosense Webster, Inc., Irvine, CA, USA) at two European centers. The ablation protocol was set for an RF duration of 20 s/60 s for the posterior/anterior electrodes. A multielectrode temperature probe was systematically used. In the case of an esophageal temperature rise (ETR) above 42 °C (ETR+), an endoscopic evaluation was performed. All posterior electrode lesion metric dynamics (temperature (T) and impedance (Z)) were collected from the RFB generator and analyzed offline. In total, 2435 posterior electrode applications were analyzed. With an RF delivery of 19.8 (19.7-19.8) s, the median impedance drop was 18.4 (12.2-25.2) Ω, while the temperature rise was 11.1 (7.1-14.9) °C. Accordingly, impedance (84.6 (79.3-90.2) Ω) and temperature plateaus (38 (35.3-41.1) °C) were reached at 13.9 (10.6-16) s and 16.4 (12.6-18.5) s, respectively. Overall, 99.6% and 95.8% of electrodes reached 90% (16.6 Ω) and 95% (17.5 Ω) of their impedance drops within 15 s of RF delivery, while 97.2% and 92.8% achieved 90% (34.2 °C) and 95% (36.1 °C) of their temperature rise to reach the plateaus within 15 s of RF delivery. An ETR >42 °C occurred in 37 (30.1%) patients after 17.7 ± 2.3 s of RF delivery. In the ETR+ group, the impedance drop and temperature rise on the posterior electrodes were higher compared to patients where ETR was <42 °C. Two asymptomatic thermal esophageal injuries were observed. In conclusion, 15 s of RF delivery on the posterior electrodes provides a good balance between safety, with no esophageal temperature rise, and efficacy with high-profile lesion metrics.
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Affiliation(s)
- Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Yannick Teumer
- Department of Medicine II, Ulm University Medical Center, 89070 Ulm, Germany;
| | | | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Charles Audiat
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - María Cespón-Fernández
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Sahar Mouram
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium;
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, European Reference Networks Guard-Heart, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, 1090 Brussels, Belgium; (A.D.M.); (L.P.); (D.G.D.R.); (C.A.); (M.C.-F.); (S.M.); (R.R.); (I.O.); (G.B.); (A.S.); (E.S.); (J.S.); (P.B.); (G.-B.C.)
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25
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Eltsov I, Pannone L, Ramak R, Monaco C, Della Rocca DG, Bala G, Kronenberger R, Overeinder I, Almorad A, Stroker E, Sieira J, Brugada P, Sarkozy A, Chierchia GB, de Asmundis C, La Meir M. 3D mapping challenges in hybrid video-assisted thoracoscopic surgical ablation of Brugada syndrome. Interdiscip Cardiovasc Thorac Surg 2023; 37:ivad160. [PMID: 37756702 PMCID: PMC10541674 DOI: 10.1093/icvts/ivad160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 09/01/2023] [Accepted: 09/23/2023] [Indexed: 09/29/2023]
Abstract
OBJECTIVES Brugada syndrome is a life-threatening disease with an arrhythmogenic substrate located in the epicardium of right ventricle outflow tract. Therefore, the correct region identification is crucial for a successful ablation procedure. Various mapping techniques can be adopted to elaborate this issue, but they were all initially developed for endovascular use. METHODS In this study, we analysed 21 consecutive hybrid video-assisted thoracoscopic ablation of Brugada syndrome, performed using different mapping systems to identify the ablation target and confirm the elimination of arrhythmogenic substrate; 35 maps have been analysed. RESULTS Acute success of epicardial right ventricle outflow tract ablation has been achieved in 100% of procedures, no periprocedural complications have been observed; HD Grid catheter showed higher area identification speed and faster fractionated potentials visualization; Rhythmia system has demonstrated the best map density; Carto 3 system showed a significant advantage in patient preparation time, but mapping speed was reduced due to focal catheter use only. CONCLUSIONS All tested electro anatomical mapping systems can be used for hybrid video-assisted thoracoscopic ablation with same clinical success; however, accuracy and efficacy of mapping systems are heterogenous and highly dependent on proper patient preparation, mapping system and physician skills.
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Affiliation(s)
- Ivan Eltsov
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Rani Kronenberger
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Alexander Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Erwin Stroker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
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Ellejmi MA, Sorgente A, Della Rocca DG, Pannone L, Sarkozy A, de Asmundis C, Chierchia GB. Superior vena cava isolation using a multielectrode pulsed field ablation catheter. J Interv Card Electrophysiol 2023; 66:1323-1324. [PMID: 37227539 DOI: 10.1007/s10840-023-01565-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 05/09/2023] [Indexed: 05/26/2023]
Affiliation(s)
- Mohamed Ali Ellejmi
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium.
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, TX, USA.
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Andrea Sarkozy
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
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Parlavecchio A, Vetta G, Coluccia G, Pistelli L, Caminiti R, Crea P, Ajello M, Magnocavallo M, Dattilo G, Foti R, Carerj S, Chierchia GB, de Asmundis C, Della Rocca DG, Palmisano P. Success and complication rates of conduction system pacing: a meta-analytical observational comparison of left bundle branch area pacing and His bundle pacing. J Interv Card Electrophysiol 2023:10.1007/s10840-023-01626-5. [PMID: 37642801 DOI: 10.1007/s10840-023-01626-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 08/15/2023] [Indexed: 08/31/2023]
Abstract
BACKGROUND Left bundle branch area pacing (LBBAP) and His bundle pacing (HBP) are the main strategies to achieve conduction system pacing (CSP), but only observational studies with few patients have compared the two pacing strategies, sometimes with unclear results given the different definitions of the feasibility and safety outcomes. Therefore, we conducted a meta-analysis aiming to compare the success and complications of LBBAP versus HBP. METHODS We systematically searched the electronic databases for studies published from inception to March 22, 2023, and focusing on LBBAP versus HBP. The study endpoints were CSP success rate, device-related complications, CSP lead-related complications and non-CSP lead-related complications. RESULTS Fifteen observational studies enrolling 2491 patients met the inclusion criteria. LBBAP led to a significant increase in procedural success [91.1% vs 80.9%; RR: 1.15 (95% CI: 1.08-1.22); p < 0.00001] with a significantly lower complication rate [1.8% vs 5.2%; RR: 0.48 (95% CI: 0.29-0.78); p = 0.003], lead-related complications [1.1% vs 4.3%; RR: 0.38 (95% CI: 0.21-0.72); p = 0.003] and lead failure/deactivation [0.2% vs 3.9%; RR: 0.16 (95% CI: 0.07-0.35); p < 0.00001] than HBP. No significant differences were found between CSP lead dislodgement and non-CSP lead-related complications. CONCLUSION This meta-analysis of observational studies showed a higher success rate of LBBAP compared to HBP with a lower incidence of complications.
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Affiliation(s)
- Antonio Parlavecchio
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy.
| | - Giampaolo Vetta
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy
| | - Giovanni Coluccia
- Cardiology Unit, "Card. G. Panico" Hospital, Via S. Pio X, 73039, Tricase, Italy
| | - Lorenzo Pistelli
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy
| | - Pasquale Crea
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy
| | - Manuela Ajello
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy
| | - Michele Magnocavallo
- Arrhythmology Unit, Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Via Ponte Quattro Capi 39, 00186, Rome, Italy
| | - Giuseppe Dattilo
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy
| | | | - Scipione Carerj
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria, 1, 98124, Messina, Italy
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Pietro Palmisano
- Cardiology Unit, "Card. G. Panico" Hospital, Via S. Pio X, 73039, Tricase, Italy
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Preda A, Montalto C, Galasso M, Munafò A, Garofani I, Baroni M, Gigli L, Vargiu S, Varrenti M, Colombo G, Carbonaro M, Della Rocca DG, Oreglia J, Mazzone P, Guarracini F. Fighting Cardiac Thromboembolism during Transcatheter Procedures: An Update on the Use of Cerebral Protection Devices in Cath Labs and EP Labs. Life (Basel) 2023; 13:1819. [PMID: 37763223 PMCID: PMC10532856 DOI: 10.3390/life13091819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 08/24/2023] [Accepted: 08/25/2023] [Indexed: 09/29/2023] Open
Abstract
Intraprocedural stroke is a well-documented and feared potential risk of cardiovascular transcatheter procedures (TPs). Moreover, subclinical neurological events or covert central nervous system infarctions are concerns related to the development of dementia, future stroke, cognitive decline, and increased risk of mortality. Cerebral protection devices (CPDs) were developed to mitigate the risk of cardioembolic embolism during TPs. They are mechanical barriers designed to cover the ostium of the supra-aortic branches in the aortic arch, but newer devices are able to protect the descending aorta. CPDs have been mainly designed and tested to provide cerebral protection during transcatheter aortic valve replacement (TAVR), but their use in both Catheterization and Electrophysiology laboratories is rapidly increasing. CPDs have allowed us to perform procedures that were previously contraindicated due to high thromboembolic risk, such as in cases of intracardiac thrombosis identified at preprocedural assessment. However, several concerns related to their employment have to be defined. The selection of patients at high risk of thromboembolism is still a subjective choice of each center. The aim of this review is to update the evidence on the use of CPDs in either Cath labs or EP labs, providing an overview of their structural characteristics. Future perspectives focusing on their possible future employment are also discussed.
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Affiliation(s)
- Alberto Preda
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Claudio Montalto
- Interventional Cardiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy; (C.M.); (A.M.)
| | - Michele Galasso
- Interventional Cardiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy; (C.M.); (A.M.)
| | - Andrea Munafò
- Interventional Cardiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy; (C.M.); (A.M.)
| | - Ilaria Garofani
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Matteo Baroni
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Lorenzo Gigli
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Sara Vargiu
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Marisa Varrenti
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Giulia Colombo
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Marco Carbonaro
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, European Reference Networks Guard-Heart, 1090 Brussels, Belgium
- Texas Cardiac Arrhythmia Institute, St. David’s Medical Center, Austin, TX 78705, USA
| | - Jacopo Oreglia
- Interventional Cardiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy; (C.M.); (A.M.)
| | - Patrizio Mazzone
- Electrophysiology Unit, De Gasperis Cardio Center, Niguarda Hospital, 20162 Milan, Italy
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Almorad A, Del Monte A, Della Rocca DG, Pannone L, Ramak R, Overeinder I, Bala G, Ströker E, Sieira J, Dubois A, Sorgente A, El Haddad M, Iacopino S, Boveda S, de Asmundis C, Chierchia GB. Outcomes of pulmonary vein isolation with radiofrequency balloon vs. cryoballoon ablation: a multi-centric study. Europace 2023; 25:euad252. [PMID: 37671682 PMCID: PMC10481252 DOI: 10.1093/europace/euad252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 08/14/2023] [Indexed: 09/07/2023] Open
Abstract
AIMS Cryoballoon (CB) ablation is the mainstay of single-shot pulmonary vein isolation (PVI). A radiofrequency balloon (RFB) catheter has recently emerged as an alternative. However, these two technologies have not been compared. This study aims to evaluate the freedom from atrial tachyarrhythmias (ATas) at 1 year: procedural characteristics, efficacy, and safety of the novel RFB compared with CB for PVI in patients with paroxysmal atrial fibrillation (AF). METHODS AND RESULTS This prospective multi-centre study included consecutive patients with symptomatic drug-resistant paroxysmal AF who underwent PVI with RFB or CB between July 2021 and January 2022 from three European centres. A total of 375 consecutive patients were included, 125 in the RFB group and 250 in the CB. Both groups had comparable clinical characteristics. At 12.33 ± 4.91 months, ATas-free rates were 83.20% and 82.00% in the RFB and CB groups, respectively (P > 0.05). Compared with the CB group, the RFB group showed a shorter procedure time [59.91 (45.80-77.12) vs. 77.0 (35.13-122.71) min (P < 0.001)], dwell time [19.59 (14.41-30.24) vs. 27.03 (17.11-57.21) min (P = 0.04)], time to isolation, and thermal energy delivery in all pulmonary veins (P < 0.001). First-pass isolation was comparable. No major complications occurred in either group, with no stroke, atrio-oesophageal fistula, or permanent phrenic nerve injury. Transient phrenic nerve palsy occurred more frequently with CB than RFB (7.20% vs. 3.20%; P = 0.02). Oesophageal temperature rise occurred in 21 (16.8%) patients in the RFB group, and gastroscopy showed erythema in two of them with complete recovery after 30 days. CONCLUSIONS The RFB appears to have a safety and efficacy profile similar to that of the CB for PVI. Shorter procedural times appear to be driven by shorter left atrial dwell and thermal delivery times.
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Affiliation(s)
- Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Aurélie Dubois
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | | | - Saverio Iacopino
- Arrhythmology Department, Maria Cecilia Hospital SPA, Cotignola, Italy
| | - Serge Boveda
- Département de Rythmologie, Clinique Pasteur, 45 avenue de Lombez, BP 27617, 31076 Toulouse Cedex 3, France
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
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Pannone L, Gauthey A, Conte G, Osei R, Campanale D, Baldi E, Berne P, Vicentini A, Vergara P, Sorgente A, Rootwelt-Norberg C, Della Rocca DG, Monaco C, Bisignani A, Miraglia V, Spolverini M, Paparella G, Overeinder I, Bala G, Almorad A, Ströker E, de Ravel T, Medeiros-Domingo A, Sieira J, Haugaa KH, Brugada P, La Meir M, Auricchio A, Chierchia GB, Van Dooren S, de Asmundis C. Genetics in Probands With Idiopathic Ventricular Fibrillation: A Multicenter Study. JACC Clin Electrophysiol 2023; 9:1296-1306. [PMID: 37227348 DOI: 10.1016/j.jacep.2023.03.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 03/07/2023] [Accepted: 03/15/2023] [Indexed: 05/26/2023]
Abstract
BACKGROUND Different genes have been associated with idiopathic ventricular fibrillation (IVF); however, there are no studies correlating genotype with phenotype. OBJECTIVES The aim of this study was to define the genetic background of probands with IVF using large gene panel analysis and to correlate genetics with long-term clinical outcomes. METHODS All consecutive probands with a diagnosis of IVF were included in a multicenter retrospective study. All patients had: 1) IVF diagnosis throughout the follow-up; and 2) genetic analysis with a broad gene panel. All genetic variants were classified as pathogenic/likely pathogenic (P+), variants of unknown significance (VUS) or no variants (NO-V), following current guidelines of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology. The primary endpoint was occurrence of ventricular arrhythmias (VA). RESULTS Forty-five consecutive patients were included. A variant was found in 12 patients, 3 P+ and 9 VUS carriers. After a mean follow-up time of 105.0 months, there were no deaths and 16 patients (35.6%) experienced a VA. NO-V patients had higher VA free survival during the follow-up, compared with both VUS (72.7% vs 55.6%, log-rank P < 0.001) and P+ (72.7% vs 0%, log-rank P = 0.013). At Cox analysis, P+ or VUS carrier status was a predictor of VA occurrence. CONCLUSIONS In probands with IVF, undergoing genetic analysis with a broad panel, the diagnostic yield for P+ is 6.7%. P+ or VUS carrier status is a predictor of VA occurrence.
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Affiliation(s)
- Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Anaïs Gauthey
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Giulio Conte
- Division of Cardiology, Istituto Cardiocentro Ticino, Ente Cantonale Ospedaliero, Lugano, Switzerland
| | - Randy Osei
- Vrije Universiteit Brussel, Universitair Ziekenhuis Brussel, Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics, Brussels, Belgium
| | - Daniela Campanale
- Division of Cardiology, Istituto Cardiocentro Ticino, Ente Cantonale Ospedaliero, Lugano, Switzerland
| | - Enrico Baldi
- Department of Molecular Medicine, Section of Cardiology, University of Pavia, Pavia, Italy; Cardiac Intensive Care Unit, Arrhythmia and Electrophysiology and Experimental Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Paola Berne
- Department of Cardiology, Ospedale Santissima Annunziata, University of Sassari, Sassari, Italy
| | - Alessandro Vicentini
- Department of Molecular Medicine, Section of Cardiology, University of Pavia, Pavia, Italy; Cardiac Intensive Care Unit, Arrhythmia and Electrophysiology and Experimental Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Pasquale Vergara
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Christine Rootwelt-Norberg
- ProCardio Center for Innovation, Department of Cardiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway; University of Oslo, Oslo, Norway
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Antonio Bisignani
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Vincenzo Miraglia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Marcello Spolverini
- Department of Molecular Medicine, Section of Cardiology, University of Pavia, Pavia, Italy; Cardiac Intensive Care Unit, Arrhythmia and Electrophysiology and Experimental Cardiology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Gaetano Paparella
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Thomy de Ravel
- Centre for Medical Genetics Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, Brussels, Belgium, and European Reference Networks Guard-Heart, Brussels, Belgium
| | | | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Kristina H Haugaa
- ProCardio Center for Innovation, Department of Cardiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway; University of Oslo, Oslo, Norway
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, Brussels, Belgium
| | - Angelo Auricchio
- Division of Cardiology, Istituto Cardiocentro Ticino, Ente Cantonale Ospedaliero, Lugano, Switzerland
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Sonia Van Dooren
- Centre for Medical Genetics Universitair Ziekenhuis Brussel - Vrije Universiteit Brussel, Brussels, Belgium, and European Reference Networks Guard-Heart, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium.
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Rossi P, Cauti FM, Niscola M, Magnocavallo M, Polselli M, Capone S, Della Rocca DG, Rodriguez-Garrido J, Piccirillo G, Anguera I, Dallaglio P, Bianchi S. Ventricular Electrograms Duration Map to Detect Ventricular Arrhythmia Substrate: the VEDUM Project Study. Circ Arrhythm Electrophysiol 2023; 16:447-455. [PMID: 37485678 PMCID: PMC10786440 DOI: 10.1161/circep.122.011729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Accepted: 07/16/2023] [Indexed: 07/25/2023]
Abstract
BACKGROUND The analysis of the wave-front activation patterns is crucial for the comprehension and treatment of ventricular tachycardia (VT). The ventricular electrograms duration map (VEDUM) is a potential method to identify areas (VEDUM area) with slow and inhomogeneous activation. There is no available data on the characteristics and the arrhythmogenic role of VEDUM areas identified during sinus/paced rhythm. METHODS Patients referred for VT ablation were enrolled at 3 different centers. VEDUM maps during sinus/paced rhythm as well as substrate and functional maps were created; activation mapping was performed for all hemodynamically tolerated VT. RESULTS Thirty-two patients (mean age:70.1±9.4 years; males 93.8%) were enrolled. The VEDUM approach was achieved in all patients and the mean size of the VEDUM area was 12.1±6.9 cm2 (interquartile range, 7.8-14.9 cm2). A significative difference was observed between the electrogram duration in the VEDUM area and the normal tissue (163.7 ms [interquartile range, 142.3-199.2 ms]; versus 65.5 ms [interquartile range, 59.5-76.2 ms]; P<0.001). The VEDUM area was visualized in a dense scar (<0.5 mV) in 19 (59.4%) patients. A deceleration zone and late potentials were recorded inside the VEDUM area in 56.3% and 81.3%, respectively. When a complete VT activation mapping was available, the isthmus projected in the VEDUM area in 93.5% of patients; 8 of them had multiple VTs mapped and in the 87.5% all VT isthmuses were included in the VEDUM area. CONCLUSIONS VEDUM maps allow the identification of discrete areas of inhomogeneous and slow conduction. They represent a potential target for VT ablation, including patients with multiple morphologies.
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Affiliation(s)
- Pietro Rossi
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy (P.R., F.M.C., M.M., M.P., S.C., S.B.)
| | - Filippo Maria Cauti
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy (P.R., F.M.C., M.M., M.P., S.C., S.B.)
| | - Marta Niscola
- Abbott Medical Italy, Sesto San Giovanni, Milan, Italy (M.N.)
| | - Michele Magnocavallo
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy (P.R., F.M.C., M.M., M.P., S.C., S.B.)
| | - Marco Polselli
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy (P.R., F.M.C., M.M., M.P., S.C., S.B.)
| | - Silvia Capone
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy (P.R., F.M.C., M.M., M.P., S.C., S.B.)
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology & Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Belgium (D.G.D.R.)
| | | | - Gianfranco Piccirillo
- University of Rome “Sapienza,” Department of Science of Internal Clinics, Anestesiologists & Cardiovasculars, Policlinico Umberto I, Rome, Italy (G.P.)
| | - Ignasi Anguera
- Arrhythmias Unit, Cardiology Department, Bellvitge University Hospital & Bio-Heart Cardiovascular Diseases Research Group, Bellvitge Biomedical Research Unstitute (IDIBELL), L’Hospitalet de Llobregat, Barcelona, Spain (I.A., P.D.)
| | - Paolo Dallaglio
- Arrhythmias Unit, Cardiology Department, Bellvitge University Hospital & Bio-Heart Cardiovascular Diseases Research Group, Bellvitge Biomedical Research Unstitute (IDIBELL), L’Hospitalet de Llobregat, Barcelona, Spain (I.A., P.D.)
| | - Stefano Bianchi
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy (P.R., F.M.C., M.M., M.P., S.C., S.B.)
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Parlavecchio A, Vetta G, Caminiti R, Magnocavallo M, Ajello M, Dattilo G, Foti R, Di Bella G, Al-Maisary SSA, Coluccia G, Palmisano P, Della Rocca DG, Crea P. Endocardial versus epicardial pacing in pacemaker-dependent patients after device extraction: a meta-analysis. Expert Rev Med Devices 2023:1-7. [PMID: 37306604 DOI: 10.1080/17434440.2023.2223968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
INTRODUCTION Pacemaker-dependent (PM) patients with cardiac implantable electronic device (CIED) infection require implantation of a temporary-pacemaker (TP) and delayed endocardial reimplantation or implantation of an epicardial-pacing-system (EPI) before device extraction. Our aim was to compare the TP and EPI-strategy after CIED extraction through a meta-analysis. METHODS We searched electronic databases up to 25 March 2022, for observational studies that reported clinical outcomes of PM-dependent patients implanted with TP or EPI-strategy after device extraction. RESULTS 3 studies were included enrolling 339 patients (TP: 156 patients; EPI: 183 patients). TP compared to EPI showed reduction in the composite outcome of relevant complications (all-cause death, infections, need for revision or upgrading of the reimplanted CIED) (12.1% vs 28.9%; RR: 0.45; 95%CI: 0.25-0.81; p = 0.008) and a trend in reduction of all-cause death (8.9% vs 14.2%; RR: 0.58; 95%CI: 0.33-1.05; p = 0.07). Furthermore, TP-strategy proved to reduce need of upgrading (0% vs 12%; RR: 0.07; 95%CI: 0.01-0.52; p = 0.009), reintervention on reimplanted CIED (1.9% vs 14.7%; RR: 0.15; 95%CI: 0.05-0.48; p = 0.001) and significant increase in pacing threshold (0% vs 5.4%; RR: 0.17; 95%CI: 0.03-0.92; p = 0.04), with a longer discharge time (MD: 9.60 days; 95%CI: 1.98-17.22; p = 0.01). CONCLUSION TP-strategy led to a reduction of the composite outcome of all-cause death and complications, upgrading, reintervention on reimplanted CIED, and risk of increase in pacing threshold compared to EPI-strategy, with longer discharge time.
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Affiliation(s)
- Antonio Parlavecchio
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Michele Magnocavallo
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Policlinico Universitario Umberto I, Sapienza University of Rome, Rome, Italy
| | - Manuela Ajello
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giuseppe Dattilo
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Rosario Foti
- Cardiology Unit, San Vincenzo Hospital, Taormina, Italy
| | - Gianluca Di Bella
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | | | | | | | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Pasquale Crea
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
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Pannone L, Bisignani A, Osei R, Gauthey A, Sorgente A, Vergara P, Monaco C, Della Rocca DG, Del Monte A, Strazdas A, Mojica J, Al Housari M, Miraglia V, Mouram S, Paparella G, Ramak R, Overeinder I, Bala G, Almorad A, Ströker E, Pappaert G, Sieira J, de Ravel T, La Meir M, Brugada P, Chierchia GB, Van Dooren S, de Asmundis C. Genetic testing in children with Brugada syndrome: results from a large prospective registry. Europace 2023; 25:euad079. [PMID: 37061847 PMCID: PMC10227762 DOI: 10.1093/europace/euad079] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 03/07/2023] [Indexed: 04/17/2023] Open
Abstract
AIMS A pathogenic/likely pathogenic (P/LP) variant in SCN5A is found in 20-25% of patients with Brugada syndrome (BrS). However, the diagnostic yield and prognosis of gene panel testing in paediatric BrS is unclear. The aim of this study is to define the diagnostic yield and outcomes of SCN5A gene testing with ACMG variant classification in paediatric BrS patients compared with adults. METHODS AND RESULTS All consecutive patients diagnosed with BrS, between 1992 and 2022, were prospectively enrolled in the UZ Brussel BrS registry. Inclusion criteria were: (i) BrS diagnosis; (ii) genetic analysis performed with a large gene panel; and (iii) classification of gene variants following ACMG guidelines. Paediatric patients were defined as ≤16 years of age. The primary endpoint was ventricular arrhythmias (VAs). A total of 500 BrS patients were included, with 63 paediatric patients and 437 adult patients. Among children with BrS, 29 patients (46%) had a P/LP variant (P+) in SCN5A and no variants were found in 34 (54%) patients (P-). After a mean follow-up of 125.9 months, 8 children (12.7%) experienced a VA, treated with implanted cardioverter defibrillator shock. At survival analysis, P- paediatric patients had higher VA-free survival during the follow-up, compared with P+ paediatric patients. P+ status was an independent predictor of VA. There was no difference in VA-free survival between paediatric and adult BrS patients for both P- and P+. CONCLUSION In a large BrS cohort, the diagnostic yield for P/LP variants in the paediatric population is 46%. P+ children with BrS have a worse arrhythmic prognosis.
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Affiliation(s)
- Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Antonio Bisignani
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Randy Osei
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics, Brussels, Belgium
| | - Anaïs Gauthey
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Pasquale Vergara
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Antanas Strazdas
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Joerelle Mojica
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Maysam Al Housari
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Vincenzo Miraglia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Sahar Mouram
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Gaetano Paparella
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Gudrun Pappaert
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Thomy de Ravel
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics, Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
| | - Sonia Van Dooren
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Centre for Medical Genetics, Brussels, Belgium
- Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Clinical Sciences, Research Group Reproduction and Genetics, Brussels Interuniversity Genomics High Throughput Core (BRIGHTcore), Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan, 101 1090 Brussels, Belgium
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Pannone L, Mouram S, Della Rocca DG, Sorgente A, Monaco C, Del Monte A, Gauthey A, Bisignani A, Kronenberger R, Paparella G, Ramak R, Overeinder I, Bala G, Almorad A, Ströker E, Sieira J, Brugada P, Chierchia GB, La Meir M, de Asmundis C. Hybrid atrial fibrillation ablation: long-term outcomes from a single-centre 10-year experience. Europace 2023; 25:euad114. [PMID: 37246904 PMCID: PMC10226374 DOI: 10.1093/europace/euad114] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 04/04/2023] [Indexed: 05/30/2023] Open
Abstract
AIMS Hybrid atrial fibrillation (AF) ablation is a promising approach in non-paroxysmal AF. The aim of this study is to assess the long-term outcomes of hybrid ablation in a large cohort of patients after both an initial and as a redo procedure. METHODS AND RESULTS All consecutive patients undergoing hybrid AF ablation at UZ Brussel from 2010 to 2020 were retrospectively evaluated. Hybrid AF ablation was performed in a one-step procedure: (i) thoracoscopic ablation followed by (ii) endocardial mapping and eventual ablation. All patients received PVI and posterior wall isolation. Additional lesions were performed based on clinical indication and physician judgement. Primary endpoint was freedom from atrial tachyarrhythmias (ATas). A total of 120 consecutive patients were included, 85 patients (70.8%) underwent hybrid AF ablation as first procedure (non-paroxysmal AF 100%), 20 patients (16.7%) as second procedure (non-paroxysmal AF 30%), and 15 patients (12.5%) as third procedure (non-paroxysmal AF 33.3%). After a mean follow-up of 62.3 months ± 20.3, a total of 63 patients (52.5%) experienced ATas recurrence. Complications occurred in 12.5% of patients. There was no difference in ATas between patients undergoing hybrid as first vs. redo procedure (P = 0.53). Left atrial volume index and recurrence during blanking period were independent predictors of ATas recurrence. CONCLUSION In a large cohort of patients undergoing hybrid AF ablation, the survival from ATas recurrence was 47.5% at ≈5 years follow-up. There was no difference in clinical outcomes between patients undergoing hybrid AF ablation as first procedure or as a redo.
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Affiliation(s)
- Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Sahar Mouram
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Anaïs Gauthey
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Antonio Bisignani
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, Rome, Italy
| | - Rani Kronenberger
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Gaetano Paparella
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel—Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090 Brussels, Belgium
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Mariani MV, Lavalle C, Forleo GB, Della Rocca DG, Martino A, Panuccio M, Fagagnini A, Rebecchi M, Calò L, Santini L. HeartLogic™: real-world data-efficiency, resource consumption, and workflow optimization. Eur Heart J Suppl 2023; 25:C331-C336. [PMID: 37125308 PMCID: PMC10132617 DOI: 10.1093/eurheartjsupp/suad058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Heart failure (HF) is a major and still growing medical problem and is characterized by episodes of acute decompensation that are associated with a negative prognosis and a significant burden on the patients, doctors, and healthcare resources. Early detection of incipient HF may allow outpatient treatment before patients severely decompensate, thus reducing HF hospitalizations and related costs. The HeartLogic™ algorithm is an automatic, remotely managed system combining data directly related to HF pathophysiology into a single score, the HeartLogic™ index. This index proved to be effective in predicting the risk of incipient HF decompensation, allowing to redistribute resources from low-risk to high-risk patients in a timely and cost-saving manner. The alert-based remote management system seems more efficient than the one based on scheduled remote transmission in terms of caregivers' workload and alert detection timing. The widespread application of the HeartLogic™ algorithm requires the resolution of logistical and financial issues and the adoption of a pre-defined, functional workflow. In this paper, we reviewed general aspects of remote monitoring in HF patients, the functioning and pathophysiological basis of the HeartLogic index, its efficiency in the management of HF patients, and the economic effects and the organizational revolution associated with its use.
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Affiliation(s)
| | | | | | | | | | - Marco Panuccio
- Cardiology Department, Policlinico Casilino, 00169 Rome, Italy
| | | | - Marco Rebecchi
- Cardiology Department, Policlinico Casilino, 00169 Rome, Italy
| | - Leonardo Calò
- Cardiology Department, Policlinico Casilino, 00169 Rome, Italy
| | - Luca Santini
- Corresponding author. Tel: +393473742271, Fax: +0656482179,
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Mariani MV, Piro A, Forleo GB, Della Rocca DG, Natale A, Miraldi F, Vizza CD, Lavalle C. Clinical, procedural and lead outcomes associated with different pacing techniques: a network meta-analysis. Int J Cardiol 2023; 377:52-59. [PMID: 36736670 DOI: 10.1016/j.ijcard.2023.01.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 01/14/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023]
Abstract
BACKGROUND His- Purkinje system pacing (HPSP) techniques have been proposed as alternative to biventricular pacing (BVP) and right ventricular pacing (RVP). OBJECTIVE To compare data regarding clinical, procedural and lead outcomes associated with different pacing techniques. METHODS An accurate search of online scientific libraries (from inception to May, 12,022) was performed. Thirty-three studies were included in the meta-analysis involving 4386 patients, of whom 1324 receiving RVP, 1032 patients receiving BVP, 1069 patients receiving his-bundle pacing (HBP) and 968 patients receiving left bundle branch pacing (LBBP). RESULTS LBBP provided a statistically significant increase in LVEF relative to HBP (0.4473 [0.0584; 0.8361] p = 0.0242) and BVP (0.6733 [0.4734; 0.8732] p < 0.0001) in patients with cardiac resynchronization therapy indication. LBBP and HBP significantly decreased QRS duration as compared to BVP, with largest QRS narrowing obtained by LBBP (-0.4951 [-0.9077; -0.0824] p = 0.0187). As compared to LBBP, HBP was associated with a significant increase of pacing threshold (p = 0.0369) and significant reduction of R-wave amplitude over time (p = 0.027). LBBP was associated with significant reduction in RR of hospitalization for HF (HFH) as compared to both BVP (p = 0.0343) and HBP (p = 0.0476), whereas, as compared to RVP, the risk of lead issues was significantly higher with BVP (p = 0.0424) and HBP (p = 0.0298), but not for LBBP (p = 0.425). CONCLUSIONS As compared to other pacing techniques, LBBP significantly improved LVEF, narrowed QRS duration and reduced HFHs, with steadily lower capture thresholds and higher R-wave amplitude, and without increasing lead issues.
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Affiliation(s)
- Marco Valerio Mariani
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy.
| | - Agostino Piro
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy
| | - Giovanni Battista Forleo
- Department of Cardiology, ASST-Fatebenefratelli Sacco, Luigi Sacco Hospital, University of Milan, Milan, Italy
| | | | - Andrea Natale
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, TX 78705, USA
| | - Fabio Miraldi
- Cardio Thoracic-Vascular and Organ Transplantation Surgery Department, Policlinico Umberto I Hospital, Rome, Italy
| | - Carmine Dario Vizza
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy
| | - Carlo Lavalle
- Department of Cardiovascular, Respiratory, Nephrological, Aenesthesiological and Geriatric Sciences, "Sapienza" University of Rome, Rome, Italy
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Parlavecchio A, Vetta G, Caminiti R, Coluccia G, Magnocavallo M, Ajello M, Pistelli L, Dattilo G, Foti R, Carerj S, Della Rocca DG, Crea P, Palmisano P. Left bundle branch pacing versus biventricular pacing for cardiac resynchronization therapy: A systematic review and meta-analysis. Pacing Clin Electrophysiol 2023; 46:432-439. [PMID: 37036831 DOI: 10.1111/pace.14700] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 03/23/2023] [Accepted: 03/30/2023] [Indexed: 04/11/2023]
Abstract
INTRODUCTION Cardiac resynchronization therapy (CRT) reduces heart failure (HF) hospitalization and all-cause mortality in HF patients with left bundle branch block (LBBB). Biventricular pacing (BVP) is the gold standard for achieving CRT, but about 30%-40% of patients do not respond to BVP-CRT. Recent studies showed that left bundle branch pacing (LBBP) provided remarkable results in CRT. Therefore, we conducted a meta-analysis aiming to compare LBBP-CRT versus BVP-CRT in HF patients. METHODS We systematically searched the electronic databases for studies published from inception to December 29, 2022 and focusing on LBBP-CRT versus BVP-CRT in HF patients. The primary endpoint was HF hospitalization. The effect size was estimated using a random-effect model as Risk Ratio (RR) and mean difference (MD). RESULTS Ten studies enrolling 1063 patients met the inclusion criteria. Compared to BVP-CRT, LBBP-CRT led to significant reduction in HF hospitalization [7.9% vs.14.5%; RR: 0.60 (95%CI: 0.39-0.93); p = .02], QRSd [MD: 30.26 ms (95%CI: 26.68-33.84); p < .00001] and pacing threshold [MD: -0.60 (95%CI: -0.71 to -0.48); p < .00001] at follow up. Furthermore, LBBP-CRT improved LVEF [MD: 5.78% (95%CI: 4.78-6.77); p < .00001], the rate of responder [88.5% vs.72.5%; RR: 1.19 (95%CI: 1.07-1.32); p = .002] and super-responder [60.8% vs. 36.5%; RR: 1.56 (95%CI: 1.27-1.91); p < .0001] patients and the NYHA class [MD: -0.42 (95%CI: -0.71 to -0.14); p < .00001] compared to BVP-CRT. CONCLUSION In HF patients, LBBP-CRT was superior to BVP-CRT in reducing HF hospitalization. Further significant benefits occurred within the LBBP-CRT group in terms of QRSd, LVEF, pacing thresholds, NYHA class and the rate of responder and super-responder patients.
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Affiliation(s)
- Antonio Parlavecchio
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | | | - Michele Magnocavallo
- Arrhythmology Unit, Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Rome, Italy
| | - Manuela Ajello
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Lorenzo Pistelli
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Giuseppe Dattilo
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | | | - Scipione Carerj
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Pasquale Crea
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
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Vetta G, Parlavecchio A, Pistelli L, Desalvo P, Lo Savio A, Magnocavallo M, Caminiti R, Tribuzio A, Vairo A, La Maestra D, Vetta F, Dattilo G, Luzza F, Di Bella G, Rossini R, Della Rocca DG, Crea P. The r'-Wave Algorithm: A New Diagnostic Tool to Predict the Diagnosis of Brugada Syndrome after a Sodium Channel Blocker Provocation Test. Sensors (Basel) 2023; 23:3159. [PMID: 36991870 PMCID: PMC10056571 DOI: 10.3390/s23063159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/10/2023] [Accepted: 03/13/2023] [Indexed: 06/19/2023]
Abstract
A diagnosis of Brugada syndrome (BrS) is based on the presence of a type 1 electrocardiogram (ECG) pattern, either spontaneously or after a Sodium Channel Blocker Provocation Test (SCBPT). Several ECG criteria have been evaluated as predictors of a positive SCBPT, such as the β-angle, the α-angle, the duration of the base of the triangle at 5 mm from the r'-wave (DBT- 5 mm), the duration of the base of the triangle at the isoelectric line (DBT- iso), and the triangle base/height ratio. The aim of our study was to test all previously proposed ECG criteria in a large cohort study and to evaluate an r'-wave algorithm for predicting a BrS diagnosis after an SCBPT. We enrolled all patients who consecutively underwent SCBPT using flecainide from January 2010 to December 2015 in the test cohort and from January 2016 to December 2021 in the validation cohort. We included the ECG criteria with the best diagnostic accuracy in relation to the test cohort in the development of the r'-wave algorithm (β-angle, α-angle, DBT- 5 mm, and DBT- iso.) Of the total of 395 patients enrolled, 72.4% were male and the average age was 44.7 ± 13.5 years. Following the SCBPTs, 24.1% of patients (n = 95) were positive and 75.9% (n = 300) were negative. ROC analysis of the validation cohort showed that the AUC of the r'-wave algorithm (AUC: 0.92; CI 0.85-0.99) was significantly better than the AUC of the β-angle (AUC: 0.82; 95% CI 0.71-0.92), the α-angle (AUC: 0.77; 95% CI 0.66-0.90), the DBT- 5 mm (AUC: 0.75; 95% CI 0.64-0.87), the DBT- iso (AUC: 0.79; 95% CI 0.67-0.91), and the triangle base/height (AUC: 0.61; 95% CI 0.48-0.75) (p < 0.001), making it the best predictor of a BrS diagnosis after an SCBPT. The r'-wave algorithm with a cut-off value of ≥2 showed a sensitivity of 90% and a specificity of 83%. In our study, the r'-wave algorithm was proved to have the best diagnostic accuracy, compared with single electrocardiographic criteria, in predicting the diagnosis of BrS after provocative testing with flecainide.
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Affiliation(s)
- Giampaolo Vetta
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Antonio Parlavecchio
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Lorenzo Pistelli
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Paolo Desalvo
- Cardiology Unit, Department of Emergency and Critical Care, Hospital S. Croce e Carle, 12100 Cuneo, Italy
| | - Armando Lo Savio
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Michele Magnocavallo
- Cardiology Division, Arrhythmology Unit, S. Giovanni Calibita Hospital, Isola Tiberina, 00186 Rome, Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Anna Tribuzio
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza University Hospital of Turin, 10126 Turin, Italy
| | - Alessandro Vairo
- Division of Cardiology, Cardiovascular and Thoracic Department, Città della Salute e della Scienza University Hospital of Turin, 10126 Turin, Italy
| | - Diego La Maestra
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Francesco Vetta
- Faculty of Medicine and Surgery, Saint Camillus International University of Health Sciences, 00131 Rome, Italy
| | - Giuseppe Dattilo
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Francesco Luzza
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Gianluca Di Bella
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
| | - Roberta Rossini
- Cardiology Unit, Department of Emergency and Critical Care, Hospital S. Croce e Carle, 12100 Cuneo, Italy
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, 1090 Brussels, Belgium
| | - Pasquale Crea
- Cardiology Unit, Department of Clinical and Experimental Medicine, University of Messina, 98122 Messina, Italy
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Mohanty S, Mohanty P, Rocca DGD, Al-Ahmad A, Gallinghouse G, Horton RP, Burkhardt J, Di Biase L, Natale A. IMPACT OF COLCHICINE MONOTHERAPY ON THE RISK OF ACUTE PERICARDITIS FOLLOWING CATHETER ABLATION IN PATIENTS WITH ATRIAL FIBRILLATION. J Am Coll Cardiol 2023. [DOI: 10.1016/s0735-1097(23)00514-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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Zhang X, Zou F, Li W, Lin A, Marazzato J, Nagraj S, Seo J, Varrias D, Wang YC, Rocca DGD, Santangeli P, Lakkireddy DR, Natale A, Di Biase L. OUTCOMES OF CATHETER ABLATION OF ATRIAL TACHYARRHYTHMIA GUIDED EXCLUSIVELY BY ACTIVATION MAPPING. J Am Coll Cardiol 2023. [DOI: 10.1016/s0735-1097(23)00688-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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Parlavecchio A, Vetta G, Caminiti R, Ajello M, Magnocavallo M, Vetta F, Foti R, Crea P, Micari A, Carerj S, Della Rocca DG, Di Bella G, Zito C. Which is the best Myocardial Work index for the prediction of coronary artery disease? A data meta-analysis. Echocardiography 2023; 40:217-226. [PMID: 36748264 DOI: 10.1111/echo.15537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2022] [Revised: 12/24/2022] [Accepted: 01/20/2023] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Early diagnosis of Coronary Artery Disease (CAD) plays a key role to prevent adverse cardiac events such as myocardial infarction and Left Ventricular (LV) dysfunction. Myocardial Work (MW) indices derived from echocardiographic speckle tracking data in combination with non-invasive blood pressure recordings seems promising to predict CAD even in the absence of impairments of standard echocardiographic parameters. Our aim was to compare the diagnostic accuracy of MW indices to predict CAD and to assess intra- and inter-observer variability of MW through a meta-analysis. METHODS Electronic databases were searched for observational studies evaluating the MW indices diagnostic accuracy for predicting CAD and intra- and inter-observer variability of MW indices. Pooled sensitivity, specificity, and Summary Receiver Operating Characteristic (SROC) curves were assessed. RESULTS Five studies enrolling 501 patients met inclusion criteria. Global Constructive Work (GCW) had the best pooled sensitivity (89%) followed by GLS (84%), Global Work Index (GWI) (82%), Global Work Efficiency (GWE) (80%), and Global Wasted Work (GWW) (75%). GWE had the best pooled specificity (78%) followed by GWI (75%), GCW (70%), GLS (68%), and GWW (61%). GCW had the best accuracy according to SROC curves, with an area under the curve of 0.86 compared to 0.84 for GWI, 0.83 for GWE, 0.79 for GLS, and 0.74 for GWW. All MW indices had an excellent intra- and inter-observer variability. CONCLUSIONS GCW is the best MW index proving best diagnostic accuracy in the prediction of CAD with an excellent reproducibility.
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Affiliation(s)
- Antonio Parlavecchio
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Giampaolo Vetta
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Rodolfo Caminiti
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Manuela Ajello
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Michele Magnocavallo
- Department of Clinical, Internal, Anesthesiology and Cardiovascular Sciences, Policlinico Universitario Umberto I, Sapienza University of Rome, Rome, Italy
| | | | | | - Pasquale Crea
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Antonio Micari
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Scipione Carerj
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Domenico Giovanni Della Rocca
- Texas Cardiac Arrhythmia Institute, St. David's Medical Center, Austin, Texas, USA.,Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Brussels, Belgium
| | - Gianluca Di Bella
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
| | - Concetta Zito
- Department of Clinical and Experimental Medicine, Cardiology Unit, University of Messina, Messina, Italy
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Zou F, Osorio J, Varley A, Romero JE, Alviz I, Diaz JC, Rodriguez D, Toquica C, Velasco A, Gabr M, Lin A, Mohanty S, Rocca DGD, Natale A, Zhang X, Di Biase L. IS TRANSESOPHAGEAL ECHOCARDIOGRAPHY NECESSARY IN PATIENTS UNDERGOING ATRIAL FIBRILLATION ABLATION USING INTRACARDIAC ECHOCARDIOGRAPHY? A SURVEY OF HIGH VOLUME CENTERS IN THE US FROM THE REAL-AF REGISTRY. J Am Coll Cardiol 2023. [DOI: 10.1016/s0735-1097(23)00665-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/06/2023]
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Del Monte A, Almorad A, Pannone L, Della Rocca DG, Bisignani A, Monaco C, Mouram S, Ramak R, Gauthey A, Overeinder I, Bala G, Sorgente A, Ströker E, Sieira J, Brugada P, La Meir M, Chierchia GB, de Asmundis C. Pulmonary vein isolation with the radiofrequency balloon catheter: a single centre prospective study. Europace 2023; 25:896-904. [PMID: 36738245 PMCID: PMC10062286 DOI: 10.1093/europace/euad017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 12/12/2022] [Indexed: 02/05/2023] Open
Abstract
AIMS The multielectrode radiofrequency balloon catheter (RFB) has been developed to achieve safe and effective pulmonary vein isolation (PVI) for atrial fibrillation (AF) ablation. This single-centre study aimed to evaluate the midterm clinical outcome and predictors of single-shot PVI with the novel RFB. METHODS AND RESULTS All consecutive patients with symptomatic paroxysmal or persistent AF undergoing first-time PVI with the RFB were prospectively included. Clinical and procedural parameters were systematically collected. The primary safety endpoint was defined as any major periprocedural complications. The primary efficacy endpoint consisted of freedom from any atrial tachyarrhythmias (ATas) lasting >30 s during the follow-up after a 3-month blanking period. Persistent single-shot PVI was defined as PVI achieved with a single RFB application without acute reconnection. A total of 104 consecutive patients (mean age 64.3 ± 11.4 years, 56.7% males) were included. 15 patients (14.4%) presented with persistent AF. The procedure time was 59.0 min with a dwell time of 20.0 min. One major complication occurred in one patient. At a mean follow-up of 10.1 ± 5.3 months, freedom from ATas was 82.9%. ATas occurred in 14 patients, 11/69 patients (15.9%) with paroxysmal AF and 3/13 (23.1%) with persistent AF. The best cut-offs to predict persistent single-shot PVI were impedance drop >19.2 Ω [area under the receiver operator characteristic curve (AUC) 0.74] and temperature rise >11.1° C (AUC 0.77). CONCLUSION In a large cohort of patients undergoing PVI with the RFB, the complication rate was 1%. At a mid-term follow-up of 10.1 ± 5.3 months, freedom from ATas was 82.9%. Specific cut-offs of impedance drop and temperature rise may be useful to predict persistent single-shot isolation.
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Affiliation(s)
- Alvise Del Monte
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Alexandre Almorad
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Luigi Pannone
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Antonio Bisignani
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Sahar Mouram
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Robbert Ramak
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Anaïs Gauthey
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Ingrid Overeinder
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Gezim Bala
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Antonio Sorgente
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Erwin Ströker
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Juan Sieira
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Pedro Brugada
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Mark La Meir
- Cardiac Surgery Department, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Gian-Battista Chierchia
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
| | - Carlo de Asmundis
- Heart Rhythm Management Centre, Postgraduate Program in Cardiac Electrophysiology and Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart, Laarbeeklaan 101, 1090, Brussels, Belgium
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Vetta G, Parlavecchio A, Magnocavallo M, Caminiti R, Lo Savio A, Pistelli L, Vetta F, Dattilo G, Della Rocca DG, Crea P. 1074 AXILLARY VEIN PUNCTURE VERSUS CEPHALIC VEIN CUTDOWN FOR CARDIAC IMPLANTABLE ELECTRONIC DEVICE IMPLANTATION: A METANALYSIS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Introduction
Transvenous lead implantation for pacemaker implantation is commonly performed by the cephalic vein cutdown (CVC), subclavian (SVP), or axillary vein puncture (AVP)(1). However, the CVC or AVP should be considered as first choice, according to the last guidelines, due to high rate of lead complications and pneumothorax of SVP.
Objective
To compare efficacy and safety of AVP compared with CVC for CIED implantation by a meta-analysis.
Methods
We systematically searched Medline, Embase and Cochrane electronic databases up to September 5th, 2022, for studies that evaluated the efficacy and safety of AVP and CVC reporting at least one clinical outcome of interest. The primary outcome was acute procedural success. The secondary outcomes were pneumothorax, lead failure, pocket hematoma/bleeding, device infection, total procedure time, venous access time and fluoroscopy time. The effect size was estimated using a random-effect model as Risk Ratio (RR) and relative 95% Confidence Interval (CI).
Results
A total of 8 studies were included enrolling 1926 patients with 3532 leads and average age of 72.3±14.8 years. AVP compared to CVC showed a significant increase in the procedural success (95.7% vs 76.1%; RR: 1.24; 95% CI: 1.09-1.40; p=0.001), (Figure 1). Total procedural time (Mean Difference [MD]: -8.25 min; 95%CI: -10.23- -6.27; p<0.0001) and Venous access time (MD: -6.24 min; 95%CI: -7.01- -5.47; p<0.0001) were significantly shorter with AVP compared with CVC. No differences were found between AVP and CVC for pneumothorax (RR: 0.72; 95% CI: 0.13 - 4.0; p=0.71), lead failure (RR: 0.58; 95% CI: 0.23-1.48; p=0.26), pocket hematoma/bleeding (RR: 0.58; 95% CI: 0.15- 2.23; p=0.43), device infection (RR: 0.95; 95% CI: 0.14- 6.60; p=0.96) and fluoroscopy time (MD: -0.24 min; 95%CI: -0.75- 0.28; p=0.36).
Conclusion
Our meta-analysis proved that AVP improves procedural success and reduces total procedural time and venous access time compared to CVC.
Figure 1 – Forest plots comparing Acute Procedural Success between Axillary Vein Puncture Versus Cephalic Vein Cutdown.
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Affiliation(s)
- Giampaolo Vetta
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Antonio Parlavecchio
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Michele Magnocavallo
- Cardiology Division, Arrhythmology Unit, S.Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Armando Lo Savio
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Lorenzo Pistelli
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | | | - Giuseppe Dattilo
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre , Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis, Brussel-Vrije Universisteit Brussel, European Reference Networks Guard-Heart Brussels , Belgium
| | - Pasquale Crea
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
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Caminiti R, Vetta G, Parlavecchio A, Magnocavallo M, Della Rocca DG, Cerrato E, Saporito F, Andò G, Carerj S, Di Bella G, Micari A, Vizzari G. 778 IN-STENT USE OF INTRAVASCULAR LITHOTRIPSY IN THE TREATMENT OF STENT UNDEREXPANSION: A SYSTEMATIC REVIEW AND METAREGRESSION. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Introduction
Calcified coronary plaque (CCP) represents a challenging scenario for interventional cardiologist. Stent Underexpansion (SU), often associated with CCP, can predispose to stent thrombosis and in-stent restenosis. To date, SU with heavily CCP can be addressed by means of scoring/cutting balloons, very-high/high pressure non-compliant balloons, off-label rotational/orbital atherectomy and intravascular lithotripsy (IVL).
Objective
In this meta-analysis we investigate the success rate of IVL for the treatment of SU due to CCP.
Methods
Studies and case-based experiences reporting on the use of IVL strategy for treatment of SU were included. The primary outcome was IVL strategy success, defined as adequate expansion of the underexpanded stent. Metanalysis was performed for the main focuses to calculate proportions of procedural success rates with corresponding 95% confidence intervals (CI). Random effects models weighted by inverse variance were used because of clinical heterogeneity.
Results
Our study included 13 studies with 354 patients. Mean age was 71.3 years (95% CI: 64.9-73.1) and 77% (95% CI: 71.2-82.4%) were male. The mean follow-up time was 2.6 months (95% CI: 1–15.3). Strategy success was seen in 88.7% (95% CI: 82.3–95.1) of patients. The mean Minimal Stent Area (MSA) was reported in 6 studies, pre-IVL value was 3.4 mm2 (95% CI: 3–3.8) and post-IVL value was 6.9 mm2 (95% CI: 6.5–7.4). The mean diameter stenosis (%) was reported in 7 studies, pre-IVL value was 69.4% (95% CI: 60.7–78.2) and post-IVL value was 14.6% (95% CI: 11.1–18). The rate of intraprocedural complications was 1.6% (95% CI: 0.3-2.9).
Conclusions
The “stent-through” IVL plaque modification technique is a safe tool to treat SU due to CCP, with high success rate and very low incidence of complications.
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Affiliation(s)
- Rodolfo Caminiti
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Giampaolo Vetta
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Antonio Parlavecchio
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | | | | | - Enrico Cerrato
- Interventional Cardiology Unit, San Luigi Gonzaga University Hospital Of Orbassano And Rivoli Infermi Hospital Of Rivoli , Turin
| | - Francesco Saporito
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Giuseppe Andò
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Scipione Carerj
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Gianluca Di Bella
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Antonio Micari
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Giampiero Vizzari
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
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Vetta G, Magnocavallo M, Polselli M, Parlavecchio A, Caminiti R, Maria Cauti F, Lo Savio A, Vetta F, Rossi P, Crea P, Natale A, Bianchi S, Della Rocca DG. 950 THE ROLE OF THE BETA ANGLE IN THE MANAGEMENT OF PATIENTS WITH SUSPECTED BRUGADA SYNDROME: A METANALYSIS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Background
The diagnostic value of the β-angle in the diagnosis of patients with Brugada Syndrome (BrS) is still unclear.
Objective
to evaluate the diagnostic accuracy of the β-angle and establish its best cut-off value.
Methods
We searched databases for studies evaluating sensitivity and specificity of the β-angle in patients with suspected BrS undergoing Sodium Channel Blocker Provocation Test (SCBPT). The pooled sensitivity and specificity were calculated, and the Summary Receiver Operating Characteristic curve was constructed. The effect size was estimated using a random-effect model as Odds Ratio.
Results
we included 4 studies enrolling 1471 patients (Positive SCBPT: 382 patients; Negative SCBPT: 1089 patients). Patients with positive SCBPT had a higher mean β-angle value than those with negative SCBPT (39.25° vs 22.52°; p<0.0001). The best diagnostic accuracy was observed at the IV Intercostal space (Ic) (AUC: 0.82; 95% CI: 0.78-0.85) compared to IIIic (AUC:0.77; 95% CI: 0.74–0.81) and IIic (AUC: 0.68; 95% CI: 0.64–0.72), Figure 1. The risk of positive SCBPT was significantly increased in patients with a β-angle≥58° than those with a β-angle≥23° (OR:16.33 vs 3.39; p=0.0004).
Conclusion
A β-angle ≥58° represents the best diagnostic predictor for patients with suspected BrS.
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Affiliation(s)
- Giampaolo Vetta
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Italy
| | - Michele Magnocavallo
- Cardiology Division, Arrhythmology Unit, S. Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | - Marco Polselli
- Cardiology Division, Arrhythmology Unit, S. Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | - Antonio Parlavecchio
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Italy
| | - Filippo Maria Cauti
- Cardiology Division, Arrhythmology Unit, S. Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | - Armando Lo Savio
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Italy
| | | | - Pietro Rossi
- Cardiology Division, Arrhythmology Unit, S. Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | - Pasquale Crea
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Italy
| | - Andrea Natale
- Texas Cardiac Arrhthmia Institute, St. David’s Medical Center , Austin, Tx 78705 , Usa
| | - Stefano Bianchi
- Cardiology Division, Arrhythmology Unit, S. Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre, Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel, European Reference Networks Guard-Heart , Brussels , Belgium
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Ajello M, Parlavecchio A, Vetta G, Caminiti R, Magnocavallo M, Lofrumento F, Foti R, Della Rocca DG, Micari A, Carerj S, Di Bella G, Zito C. 1095 WHICH IS THE BEST MYOCARDIAL WORK INDEX FOR THE PREDICTION OF CORONARY ARTERY DISEASE? A DATA METANALYSIS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Background
Early diagnosis of Coronary Artery Disease (CAD) plays a key role to prevent adverse cardiac events such as myocardial infarction and Left Ventricular (LV) dysfunction. Myocardial Work (MW) indices derived from echocardiographic speckle tracking data in combination with non-invasive blood pressure recordings are able to predict CAD even in the absence of impairments of standard echocardiographic parameters. Our aim was to compare the diagnostic accuracy of MW indices to predict CAD and to assess intra-observer and inter-observer variability of MW through a metanalysis.
Methods
Electronic databases were searched for observational studies evaluating the MW indices diagnostic accuracy for predicting CAD and intra-observer and inter-observer variability of MW indices. Pooled sensitivity, specificity, and Summary Receiver Operating Characteristic (SROC) curves were assessed.
Results
5 studies enrolling 501 patients met inclusion criteria. Global Constructive Work (GCW) had the best pooled sensitivity (89%) followed by GLS (84%), Global Work Index (GWI) (82%), Global Work Efficiency (GWE) (80%) and Global Wasted Work (GWW) (75%). GWE had the best pooled specificity (78%) followed by GWI (75%), GCW (70%), GLS (68%) and GWW (61%). GCW had the best accuracy according to SROC curves, with an Area Under The Curve of 0.86 compared to 0.84 for GWI, 0.83 for GWE, 0.79 for GLS and 0.74 for GWW (Figure 1). All MW indices had an excellent intra-observer and inter-observer variability.
Conclusions
GCW is the best MW index proving best diagnostic accuracy in the prediction of CAD with an excellent reproducibility.
Figure 1: Pooled sensitivity, pooled specificity, SROC curves and AUC of Myocardial Work indices and GLS
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Affiliation(s)
- Manuela Ajello
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Antonio Parlavecchio
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Giampaolo Vetta
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Michele Magnocavallo
- Cardiology Division, Arrhythmology Unit, S.Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | - Francesca Lofrumento
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | | | | | - Antonio Micari
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Scipione Carerj
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Gianluca Di Bella
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Concetta Zito
- Cardiology Unit, Department Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
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Caminiti R, Vetta G, Parlavecchio A, Mazzone P, Giacchi G, Sacchetta G, Della Rocca DG, Magnocavallo M, Virga V, Costa F, Di Bella G, Carerj S, Contarini M, Vizzari G, Micari A. 773 CONTRAST-ENHANCED EXCIMER LASER CORONARY ANGIOPLASTY IN THE TREATMENT OF HEAVILY CALCIFIED LESIONS: A STEPWISE APPROACH. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Introduction
The treatment of heavily calcified lesions is a challenge for the interventional cardiologist. The Excimer laser coronary atherectomy (ELCA) is a plaque modification tool and the main mechanism of action seems to be the photomechanical delivering acoustic pressure with a mechanical disruption of the plaque in front of the catheter tip.
Objective
To evaluate the effectiveness of the contrast-enhanced ELCA by a stepwise approach, with incremental frequency/fluency in the treatment of calcified lesions in different contexts.
Methods
We retrospectively enrolled consecutively all patients undergoing contrast-enhanced ELCA-assisted PCIs between 2018 and 2021 at the Cardiology Unit of “Umberto I” Hospital of Syracuse (Italy).
The frequency/fluency ELCA profile used with a stepwise approach were 50/50, 60/60, 70/70 and 80/80. ELCA technical success was defined as the laser catheter crossing the entire length of the target lesion established by angiographic evidence of the catheter tip in the artery distal to the stenosis. Procedural success was defined as <30% residual stenosis after laser and adjunctive therapy. Clinical success requested procedural success with absence of major adverse cardiac events at hospital discharge. Major adverse cardiac events included death of all causes, myocardial infarction, need for target lesion revascularization, tamponade, and life-threatening arrhythmias.
Results
We enrolled 114 patients who underwent contrast-enhanced ELCA-assisted PCI. 58% of the patients had acute coronary syndrome and 42% had chronic coronary syndrome. The left anterior descending artery was the target vessel in 42.1% of cases, the right coronary artery in 26.3%, the circumflex in 10.5%, and the left main artery in 2.3%. The main indication for ELCA was intrastent restenosis (56.2%). The median stenosis was 90% (80% – 90%).
The ELCA catheter tip was 0.9 mm and 1.4 mm was employed in the 89.5% and 10.5% of cases respectively. The most used frequency/fluency profile was 70/70 (39.5%) followed by 60/60 (31.6%), 50/50 (15.8%) and 80/80 (13.2%). Use of contrast-enhanced ELCA was associated with high technical success rate (97.4%), procedural success rate (93.7%), and clinical success rate (97.1%).
Conclusions
In Conclusion, the contrast-enhanced ELCA seems to be a safe and effective treatment for management of calcified lesions.
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Affiliation(s)
- Rodolfo Caminiti
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Giampaolo Vetta
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Antonio Parlavecchio
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | | | | | | | | | | | - Vittorio Virga
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Francesco Costa
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Gianluca Di Bella
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Scipione Carerj
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | | | - Giampiero Vizzari
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
| | - Antonio Micari
- Department Of Clinical And Experimental Medicine, Cardiology Unit - University Hospital Of Messina
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Magnocavallo M, Della Rocca DG, Van Niekerk CJ, Gilhofer T, Ha G, D´ambrosio G, Galvin J, Urbanek L, Schmidt B, Christoph Geller J, Lakkireddy D, Di Biase L, Price M, Mansour M, Saw J, Horton RP, Gibson D, Natale A. 1108 PERI-PROCEDURAL COMPLICATIONS AND LONG-TERM OUTCOMES IN ATRIAL FIBRILLATION PATIENTS STRATIFIED FOR CHRONIC KIDNEY DISEASE SEVERITY UNDERGOING LEFT ATRIAL APPENDAGE OCCLUSION: RESULTS FROM AN INTERNATIONAL, MULTICENTRE REGISTRY. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Background
Atrial fibrillation (AF) and chronic kidney disease (CKD) often coexist and share an increased risk of thromboembolic events. CKD concomitantly contributes to several pathophysiological changes predisposing towards a pro-haemorrhagic state.
Objective
To evaluate the impact of kidney function on peri-procedural complications and clinical outcomes in AF patients undergoing left atrial appendage occlusion (LAAO) with a Watchman device.
Methods
2124 consecutive AF patients undergoing Watchman implantation at 8 different centers were categorized into CKD stage 1+2 (n=1089), CKD stage 3 (n=796), CKD stage 4 (n=170), CKD stage 5 (n=69) based on the estimated glomerular filtration rate at baseline. The primary efficacy endpoint included a composite of cardiovascular (CV) mortality, stroke, transient ischemic attack, peripheral thromboembolism (TE), and major bleeding.
Results
A non-significant higher incidence of major peri-procedural adverse events (1.7% vs. 2.3% vs. 4.1% vs. 4.3%) was observed with worsening baseline kidney function (p=0.14). The mean follow-up period was 13 ± 7 months [2226 patient-years (PY)]. In comparison to CKD stage 1+2 as a reference, the incidence of the primary endpoint was significantly higher in CKD stage 3 (log-rank p-value= 0.04), CKD stage 4 (log-rank p-value= 0.01), and CKD stage 5 (log-rank p-value= 0.001). A non-significant increase in event rates for stroke/TIA and clinically relevant bleeding was observed among the four groups. LAAO led to a TE risk reduction of 72%, 66%, 62%, and 41% in each group. The relative risk reduction in the incidence of major bleeding was 58%, 44%, 51%, and 52%, respectively.
Conclusion
Patients with moderate-to-severe CKD had a higher incidence of the primary composite endpoint. The relative risk reduction in the incidence of TE and major bleeding was consistent across CKD groups, irrespective of the very different risk profiles at baseline.
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Affiliation(s)
- Michele Magnocavallo
- Cardiology Division, Arrhythmology Unit, S. Giovanni Calibita Hospital , Isola Tiberina, Rome , Italy
| | | | | | - Thomas Gilhofer
- Division Of Cardiology, Vancouver General Hospital , Vancouver, British Columbia , Canada
| | - Grace Ha
- Cardiac Arrhythmia Service And Heart Center, Massachusetts General Hospital , Boston, MA , USA
| | - Gabriele D´ambrosio
- Arrhythmia Section, Division Of Cardiology , Zentralklink Bad Berka, Bad Berka , Germany
| | - Jennifer Galvin
- Cardiac Arrhythmia Service And Heart Center, Massachusetts General Hospital , Boston, MA , USA
| | - Lukas Urbanek
- Academy For Arrhythmias (Fafa) , Abteilung Fur Kardiologie, Medizinische Klinik Iii, Agapleison Markus Krankenhaus, Cardioangiologisches Centrum Bethanien, Frankfurt , Germany
| | - Boris Schmidt
- Academy For Arrhythmias (Fafa) , Abteilung Fur Kardiologie, Medizinische Klinik Iii, Agapleison Markus Krankenhaus, Cardioangiologisches Centrum Bethanien, Frankfurt , Germany
| | - J Christoph Geller
- Arrhythmia Section, Division Of Cardiology , Zentralklink Bad Berka, Bad Berka , Germany
| | - Dhanunaja Lakkireddy
- Kansas City Heart Rhythm Institute And Research Foundation , Overland Park, KS , USA
| | - Luigi Di Biase
- Departement Of Medecine, Montefiore Medical Center, Albert Einstein College Of Medicine , Bronx, NY , USA
| | - Matthew Price
- Interventional Electrophysiology, Scripps Clinic , La Jolla, CA , USA
| | - Moussa Mansour
- Cardiac Arrhythmia Service And Heart Center, Massachusetts General Hospital , Boston, MA , USA
| | - Jacqueline Saw
- Division Of Cardiology, Vancouver General Hospital , Vancouver, British Columbia , Canada
| | - Rodney P Horton
- Texas Cardiac Arrhythmia Institute, St.David’s Medical Center , Austin, TX , USA
| | - Douglas Gibson
- Interventional Electrophysiology, Scripps Clinic , La Jolla, CA , USA
| | - Andrea Natale
- Texas Cardiac Arrhythmia Institute, St.David’s Medical Center , Austin, TX , USA
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50
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Magnocavallo M, Parlavecchio A, Vetta G, Gianni C, Polselli M, Vuono FD, Pannone L, Mohanty S, Cauti FM, Caminiti R, Miraglia V, Monaco C, Chierchia GB, Rossi P, Biase LD, Bianchi S, De Asmundis C, Natale A, Della Rocca DG. 1092 CATHETER ABLATION VERSUS MEDICAL THERAPY OF ATRIAL FIBRILLATION IN PATIENTS WITH HEART FAILURE: AN UPDATED SYSTEMATIC REVIEW AND META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartjsupp/suac121.094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Abstract
Background
Atrial fibrillation (AF) and heart failure (HF) often coexist and syner-gistically contribute to an increased risk of hospitalization, stroke, and mortality. Objective: To compare the efficacy of catheter ablation (CA) versus medical therapy (MT) in HF patients with AF.
Methods
Electronic databases were queried for randomized controlled trials (RCTs) of CA versus MT of AF in patients with HF. Risk ratios (RRs), mean differences (MDs), and 95% confidence in-tervals (CIs) were measured using the Mantel–Haenszel method.
Results
A total of nine RCTs enrolling 2155 patients met the inclusion criteria. Compared to MT, CA led to a significant reduction in the composite of all-cause mortality and HF hospitalization (24.6% vs. 37.1%; RR: 0.65 (95% CI: 0.53–0.80); p < 0.0001) (Figure 1), all-cause mortality (8.8% vs. 13.6%; RR: 0.65 (95% CI: 0.51–0.82); p = 0.0005), HF hospitalization (15.4% vs. 22.4%; (RR: 0.67 (95% CI: 0.54–0.82); p = 0.0001), AF re-currence (31.8% vs. 77.0%; RR: 0.36 (95% CI: 0.24–0.54); p < 0.0001), and cardiovascular (CV) death (4.9% vs. 8.4%; RR: 0.58 (95% CI: 0.39–0.86); p = 0.007). CA improved the left ventricular ejection fraction (MD:4.76% (95% CI: 2.35–7.18); p = 0.0001), 6 min walk test (MD: 20.48 m (95% CI: 10.83–30.14); p < 0.0001), peak oxygen consumption (MD: 3.1 2mL/kg/min (95% CI: 1.01–5.22); p = 0.004), Minnesota Living with Heart Failure Questionnaire score (MD: −6.98 (95% CI: −12–03, −1.93); p = 0.007), and brain natriuretic peptide levels (MD:−133.94 pg/mL (95% CI: −197.33, −70.55); p < 0.0001).
Conclusions
In HF patients, AF catheter ablation was superior to MT in re-ducing CV and all-cause mortality. Further significant benefits occurred within the ablation group in terms of HF hospitalizations, AF recurrences, the systolic function, exercise capacity, and quality of life.
Figure 1: Forest plot displaying a decrease in the composite endpoint in patients with AF and HF undergoing CA versus MT.
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Affiliation(s)
- Michele Magnocavallo
- Arrhythmology Unit , Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Rome , Italy
| | - Antonio Parlavecchio
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Giampaolo Vetta
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Carola Gianni
- Texas Cardiac Arrhythmia Institute, St. David’s Medical Center , Austin, Tx 78705 , Usa
| | - Marco Polselli
- Arrhythmology Unit , Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Rome , Italy
| | - Francesco De Vuono
- Departement Of Medicine, Montefiore Medical Center, Albert Einstein College Of Medicine , Bronx, Ny 10461 , Usa
| | - Luigi Pannone
- Heart Rhythm Management Centre Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel , European Reference Networks Guard-Heart, Brussels , Belgium
| | - Sanghamitra Mohanty
- Texas Cardiac Arrhythmia Institute, St. David’s Medical Center , Austin, Tx 78705 , Usa
| | - Fillippo Maria Cauti
- Arrhythmology Unit , Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Rome , Italy
| | - Rodolfo Caminiti
- Cardiology Unit, Departement Of Clinical And Experimental Medicine, University Of Messina , Messina , Italy
| | - Vincenzo Miraglia
- Heart Rhythm Management Centre Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel , European Reference Networks Guard-Heart, Brussels , Belgium
| | - Cinzia Monaco
- Heart Rhythm Management Centre Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel , European Reference Networks Guard-Heart, Brussels , Belgium
| | - Gian Battista Chierchia
- Heart Rhythm Management Centre Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel , European Reference Networks Guard-Heart, Brussels , Belgium
| | - Pietro Rossi
- Arrhythmology Unit , Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Rome , Italy
| | - Luigi Di Biase
- Departement Of Medicine, Montefiore Medical Center, Albert Einstein College Of Medicine , Bronx, Ny 10461 , Usa
| | - Stefano Bianchi
- Arrhythmology Unit , Ospedale San Giovanni Calibita, Fatebenefratelli Isola Tiberina, Rome , Italy
| | - Carlo De Asmundis
- Heart Rhythm Management Centre Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel , European Reference Networks Guard-Heart, Brussels , Belgium
| | - Andrea Natale
- Texas Cardiac Arrhythmia Institute, St. David’s Medical Center , Austin, Tx 78705 , Usa
| | - Domenico Giovanni Della Rocca
- Heart Rhythm Management Centre Postgraduate Program In Cardiac Electrophysiology And Pacing, Universitair Ziekenhuis Brussel-Vrije Universiteit Brussel , European Reference Networks Guard-Heart, Brussels , Belgium
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