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Kuschyk J, Sattler K, Fastenrath F, Rudic B, Akin I. [Treatment with cardiac electronic implantable devices]. Herz 2024:10.1007/s00059-024-05246-1. [PMID: 38709278 DOI: 10.1007/s00059-024-05246-1] [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] [Accepted: 03/19/2024] [Indexed: 05/07/2024]
Abstract
Cardiac device therapy provides not only treatment options for bradyarrhythmia but also advanced treatment for heart failure and preventive measures against sudden cardiac death. In heart failure treatment it enables synergistic reverse remodelling and reduces pharmacological side effects. Cardiac resynchronization therapy (CRT) has revolutionized the treatment of reduced left ventricular ejection fraction (LVEF) and left bundle branch block by decreasing the mortality and morbidity with improvement of the quality of life and resilience. Conduction system pacing (CSP) as an alternative method of physiological stimulation can improve heart function and reduce the risk of pacemaker-induced cardiomyopathy. Leadless pacers and subcutaneous/extravascular defibrillators offer less invasive options with lower complication rates. The prevention of infections through preoperative and postoperative strategies enhances the safety of these therapies.
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Affiliation(s)
- Jürgen Kuschyk
- I. Medizinische Klinik, Kardiologie, Angiologie, Hämostaseologie und Internistische Intensivmedizin, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Deutschland.
| | - Katherine Sattler
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
| | - Fabian Fastenrath
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
| | - Boris Rudic
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
| | - Ibrahim Akin
- I. Medizinische Klinik, Sektion für Invasive Kardiologie und Elektrophysiologie, Universitätsmedizin Mannheim, Mannheim, Deutschland
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Könemann H, Güler-Eren S, Ellermann C, Frommeyer G, Eckardt L. Antiarrhythmic Treatment in Heart Failure. Curr Heart Fail Rep 2024; 21:22-32. [PMID: 38224446 PMCID: PMC10828006 DOI: 10.1007/s11897-023-00642-w] [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] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/29/2023] [Indexed: 01/16/2024]
Abstract
PURPOSE OF REVIEW Arrhythmias are common in patients with heart failure (HF) and are associated with a significant risk of mortality and morbidity. Optimal antiarrhythmic treatment is therefore essential. Here, we review current approaches to antiarrhythmic treatment in patients with HF. RECENT FINDINGS In atrial fibrillation, rhythm control and ventricular rate control are accepted therapeutic strategies. In recent years, clinical trials have demonstrated a prognostic benefit of early rhythm control strategies and AF catheter ablation, especially in patients with HF with reduced ejection fraction. Prevention of sudden cardiac death with ICD therapy is essential, but optimal risk stratification is challenging. For ventricular tachycardias, recent data support early consideration of catheter ablation. Antiarrhythmic drug therapy is an adjunctive therapy in symptomatic patients but has no prognostic benefit and well-recognized (proarrhythmic) adverse effects. Antiarrhythmic therapy in HF requires a systematic, multimodal approach, starting with guideline-directed medical therapy for HF and integrating pharmacological, device, and interventional therapy.
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Affiliation(s)
- Hilke Könemann
- Department of Cardiology II: Electrophysiology, University Hospital Münster, Münster, Germany.
| | - Sati Güler-Eren
- Department of Cardiology II: Electrophysiology, University Hospital Münster, Münster, Germany
| | - Christian Ellermann
- Department of Cardiology II: Electrophysiology, University Hospital Münster, Münster, Germany
| | - Gerrit Frommeyer
- Department of Cardiology II: Electrophysiology, University Hospital Münster, Münster, Germany
| | - Lars Eckardt
- Department of Cardiology II: Electrophysiology, University Hospital Münster, Münster, Germany
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Abstract
In patients with heart failure (HF), the neuroendocrine systems of the sympathetic nervous system (SNS), the renin-angiotensin-aldosterone system (RAAS) and the arginine vasopressin (AVP) system, are activated to various degrees producing often-observed tachycardia and concomitant increased systemic vascular resistance. Furthermore, sustained neurohormonal activation plays a key role in the progression of HF and may be responsible for the pathogenetic mechanisms leading to the perpetuation of the pathophysiology and worsening of the HF signs and symptoms. There are biomarkers of activation of these neurohormonal pathways, such as the natriuretic peptides, catecholamine levels and neprilysin and various newer ones, which may be employed to better understand the mechanisms of HF drugs and also aid in defining the subgroups of patients who might benefit from specific therapies, irrespective of the degree of left ventricular dysfunction. These therapies are directed against these neurohumoral systems (neurohumoral antagonists) and classically comprise beta blockers, angiotensin-converting enzyme (ACE) inhibitors/angiotensin receptor blockers and vaptans. Recently, the RAAS blockade has been refined by the introduction of the angiotensin receptor-neprilysin inhibitor (ARNI) sacubitril/valsartan, which combines the RAAS inhibition and neprilysin blocking, enhancing the actions of natriuretic peptides. All these issues relating to the neurohumoral activation in HF are herein reviewed, and the underlying mechanisms are pictorially illustrated.
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Affiliation(s)
- Antonis A Manolis
- First Department of Cardiology, Evagelismos Hospital, 106 76 Athens, Greece
| | - Theodora A Manolis
- Department of Psychiatry, Aiginiteio University Hospital, 115 28 Athens, Greece
| | - Antonis S Manolis
- First Department of Cardiology, Ippokrateio University Hospital, 115 27 Athens, Greece
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Boriani G, Imberti JF, Leyva F, Casado-Arroyo R, Chun J, Braunschweig F, Zylla MM, Duncker D, Farkowski MM, Pürerfellner H, Merino JL. Length of hospital stay for elective electrophysiological procedures: a survey from the European Heart Rhythm Association. Europace 2023; 25:euad297. [PMID: 37789664 PMCID: PMC10563655 DOI: 10.1093/europace/euad297] [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: 08/02/2023] [Accepted: 09/24/2023] [Indexed: 10/05/2023] Open
Abstract
AIMS Electrophysiological (EP) operations that have traditionally involved long hospital lengths of stay (LOS) are now being undertaken as day case procedures. The coronavirus disease-19 pandemic served as an impetus for many centres to shorten LOS for EP procedures. This survey explores LOS for elective EP procedures in the modern era. METHODS AND RESULTS An online survey consisting of 27 multiple-choice questions was completed by 245 respondents from 35 countries. With respect to de novo cardiac implantable electronic device (CIED) implantations, day case procedures were reported for 79.5% of implantable loop recorders, 13.3% of pacemakers (PMs), 10.4% of implantable cardioverter defibrillators (ICDs), and 10.2% of cardiac resynchronization therapy (CRT) devices. With respect to CIED generator replacements, day case procedures were reported for 61.7% of PMs, 49.2% of ICDs, and 48.2% of CRT devices. With regard to ablations, day case procedures were reported for 5.7% of atrial fibrillation (AF) ablations, 10.7% of left-sided ablations, and 17.5% of right-sided ablations. A LOS ≥ 2 days for CIED implantation was reported for 47.7% of PM, 54.5% of ICDs, and 56.9% of CRT devices and for 54.5% of AF ablations, 42.2% of right-sided ablations, and 46.1% of left-sided ablations. Reimbursement (43-56%) and bed availability (20-47%) were reported to have no consistent impact on the organization of elective procedures. CONCLUSION There is a wide variation in the LOS for elective EP procedures. The LOS for some procedures appears disproportionate to their complexity. Neither reimbursement nor bed availability consistently influenced LOS.
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Affiliation(s)
- Giuseppe Boriani
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy
- mHealth and Health Economics and PROM Committee of EHRA (European Heart Rhythm Association)
| | - Jacopo F Imberti
- Cardiology Division, Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Policlinico di Modena, Via del Pozzo, 71, Modena 41124, Italy
- Clinical and Experimental Medicine PhD Program, University of Modena and Reggio Emilia, Modena, Italy
| | - Francisco Leyva
- mHealth and Health Economics and PROM Committee of EHRA (European Heart Rhythm Association)
- Department of Cardiology, Aston Medical Research Institute, Aston Medical School, Aston University, Aston Triangle, Birmingham B4 7ET, UK
| | - Ruben Casado-Arroyo
- mHealth and Health Economics and PROM Committee of EHRA (European Heart Rhythm Association)
- Department of Cardiology, H.U.B.-Hôpital Erasme, Université Libre de Bruxelles, Brussels 1070, Belgium
| | - Julian Chun
- Medizinische Klinik III, CCB am Agaplesion Markus Krankenhaus, Frankfurt am Main, Germany
| | - Frieder Braunschweig
- mHealth and Health Economics and PROM Committee of EHRA (European Heart Rhythm Association)
- Department of Medicine; Solna, Karolinska Institutet and ME Cardiology, Karolinska University Hospital, Norrbacka S1:02, Eugeniavagen 27, Stockholm 171 77, Sweden
| | - Maura M Zylla
- mHealth and Health Economics and PROM Committee of EHRA (European Heart Rhythm Association)
- Department of Cardiology, Medical University Hospital, Heidelberg, Germany
| | - David Duncker
- Hannover Heart Rhythm Center, Department of Cardiology and Angiology, Hannover Medical School, Hannover 30625, Germany
| | - Michał M Farkowski
- Department of Cardiology, Ministry of Interior and Administration National Medical Institute, Warsaw, Poland
| | - Helmut Pürerfellner
- Ordensklinikum Linz Elisabethinen, Interne II/Kardiologie und Interne Intensivmedizin, Fadingerstraße 1, 4020 Linz, Austria
| | - José L Merino
- Arrhythmia-Robotic Electrophysiology Unit, La Paz University Hospital, IdiPAZ, Universidad Autonoma, Madrid, Spain
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Vázquez-Calvo S, Roca-Luque I, Althoff TF. Management of Ventricular Arrhythmias in Heart Failure. Curr Heart Fail Rep 2023; 20:237-253. [PMID: 37227669 DOI: 10.1007/s11897-023-00608-y] [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] [Accepted: 05/08/2023] [Indexed: 05/26/2023]
Abstract
PURPOSE OF REVIEW Despite substantial progress in medical and device-based heart failure (HF) therapy, ventricular arrhythmias (VA) and sudden cardiac death (SCD) remain a major challenge. Here we review contemporary management of VA in the context of HF with one particular focus on recent advances in imaging and catheter ablation. RECENT FINDINGS Besides limited efficacy of antiarrhythmic drugs (AADs), their potentially life-threatening side effects are increasingly acknowledged. On the other hand, with tremendous advances in catheter technology, electroanatomical mapping, imaging, and understanding of arrhythmia mechanisms, catheter ablation has evolved into a safe, efficacious therapy. In fact, recent randomized trials support early catheter ablation, demonstrating superiority over AAD. Importantly, CMR imaging with gadolinium contrast has emerged as a central tool for the management of VA complicating HF: CMR is not only essential for an accurate diagnosis of the underlying entity and subsequent treatment decisions, but also improves risk stratification for SCD prevention and patient selection for ICD therapy. Finally, 3-dimensional characterization of arrhythmogenic substrate by CMR and imaging-guided ablation approaches substantially enhance procedural safety and efficacy. VA management in HF patients is highly complex and should be addressed in a multidisciplinary approach, preferably at specialized centers. While recent evidence supports early catheter ablation of VA, an impact on mortality remains to be demonstrated. Moreover, risk stratification for ICD therapy may have to be reconsidered, taking into account imaging, genetic testing, and other parameters beyond left ventricular function.
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Affiliation(s)
- Sara Vázquez-Calvo
- Arrhythmia Section, Cardiovascular Institute (ICCV), CLÍNIC Barcelona University Hospital, C/Villarroel N° 170, 08036, Barcelona, Catalonia, Spain
- Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Catalonia, Spain
| | - Ivo Roca-Luque
- Arrhythmia Section, Cardiovascular Institute (ICCV), CLÍNIC Barcelona University Hospital, C/Villarroel N° 170, 08036, Barcelona, Catalonia, Spain
- Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Catalonia, Spain
| | - Till F Althoff
- Arrhythmia Section, Cardiovascular Institute (ICCV), CLÍNIC Barcelona University Hospital, C/Villarroel N° 170, 08036, Barcelona, Catalonia, Spain.
- Institut d'Investigacions Biomèdiques August Pi I Sunyer (IDIBAPS), Barcelona, Catalonia, Spain.
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