1
|
Bianco M, Mottola FF, Cerrato E, Giordana F, Cinconze S, Baralis G, Verra A, Musumeci G, Rossini R. Acute coronary syndrome in very elderly patients-a real-world experience. Heart Vessels 2023:10.1007/s00380-023-02260-x. [PMID: 36976424 DOI: 10.1007/s00380-023-02260-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 03/08/2023] [Indexed: 03/29/2023]
Abstract
Very elderly population constitutes an increasingly larger proportion of patients admitted for acute coronary syndromes (ACS). Notably, age represents both a proxy of frailty and an exclusion criterion in clinical randomized trials, which probably contributes to lack of data and undertreatment of real-world elderly patients. The aim of the study is to describe patterns of treatment and outcome of very elderly patients with ACS. All consecutive patients aged ≥ 80 years old (yo) admitted between January 2017 and December 2019 with ACS were included. The primary endpoint was in-hospital occurrence of major adverse cardiovascular events (MACE), defined as the composite of cardiovascular death, new onset cardiogenic shock, definite/probable stent thrombosis, and ischemic stroke. The secondary endpoints were in-hospital incidence of Thrombolysis in Myocardial Infarction (TIMI) major/minor bleedings, contrast-induced nephropathy (CIN), six-month all-cause mortality, and unplanned readmission. One hundred ninety-three patients (mean age 84.1 ± 3.5 yo, 46% females) were included, of whom 86 (44.6%), 79 (40.9%), and 28 (14.5%) presented with ST elevation myocardial infarction (STEMI), non-ST elevation myocardial infarction (NSTEMI), and unstable angina (UA), respectively. The vast majority of patients received an invasive strategy, with 92.7% undergoing coronary angiography and 84.4% to percutaneous coronary intervention (PCI). Aspirin was administered to 180 (93.3%) patients, clopidogrel to 89 (46.1%) patients, and ticagrelor to 85 (44%) patients. In-hospital MACE occurred in 29 patients (15.0%), whereas 3 (1.6%) and 12 patients (7.2%) experienced in-hospital TIMI major and TIMI minor bleeding, respectively. Of the overall population, 177 (91.7%) were discharged alive. After discharge, 11 patients (6.2%) died of all-cause death, whereas 42 patients (23.7%) required a new hospitalization within six months. Invasive strategy of ACS in elderly patients seems safe and effective. Six-month new hospitalization appears inevitably related to age.
Collapse
Affiliation(s)
- Matteo Bianco
- Division of Cardiology, San Luigi Gonzaga University Hospital, Orbassano, Turin, Italy
| | - Filiberto Fausto Mottola
- Chair of Cardiology, Department of Translational Medical Sciences, University of Campania "Luigi Vanvitelli"-Monaldi Hospital, Naples, Italy
| | - Enrico Cerrato
- Division of Cardiology, San Luigi Gonzaga University Hospital, Orbassano, Turin, Italy
| | - Francesca Giordana
- Division of Cardiology, S. Croce and Carle Hospital, Via Michele Coppino, 26, 12100, Cuneo, Italy
| | - Sebastian Cinconze
- Division of Cardiology, S. Croce and Carle Hospital, Via Michele Coppino, 26, 12100, Cuneo, Italy
| | - Giorgio Baralis
- Division of Cardiology, S. Croce and Carle Hospital, Via Michele Coppino, 26, 12100, Cuneo, Italy
| | - Alison Verra
- Division of Cardiology, S. Croce and Carle Hospital, Via Michele Coppino, 26, 12100, Cuneo, Italy
| | - Giuseppe Musumeci
- Division of Cardiology, Ordine Mauriziano Di Torino Hospital, Turin, Italy
| | - Roberta Rossini
- Division of Cardiology, S. Croce and Carle Hospital, Via Michele Coppino, 26, 12100, Cuneo, Italy.
| |
Collapse
|
2
|
Bianco M, Mottola FF, Cerrato E, Mauro DBF, Baralis G, Cinconze S, Fabrizio R, Giordana F, Locatelli A, Verra A, Musumeci G, Rossini R. ACUTE CORONARY SYNDROME MANAGEMENT AND OUTCOMES IN VERY ELDERLY PATIENTS - A REAL WORLD EXPERIENCE. J Am Coll Cardiol 2021. [DOI: 10.1016/s0735-1097(21)01458-3] [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: 11/28/2022]
|
3
|
Rossini R, Masiero G, Fruttero C, Passamonti E, Calvaruso E, Cecconi M, Carlucci C, Mojoli M, Guido P, Talanas G, Pierini S, Canova P, De Cesare N, Luceri S, Barzaghi N, Melloni G, Baralis G, Locatelli A, Musumeci G, Angiolillo DJ. Antiplatelet Therapy with Cangrelor in Patients Undergoing Surgery after Coronary Stent Implantation: A Real-World Bridging Protocol Experience. TH Open 2020; 4:e437-e445. [PMID: 33376943 PMCID: PMC7758156 DOI: 10.1055/s-0040-1721504] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [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] [Received: 10/16/2019] [Accepted: 11/02/2020] [Indexed: 01/04/2023] Open
Abstract
Objective
The aim of the study is to describe the real-world use of the P2Y
12
inhibitor cangrelor as a bridging strategy in patients at high thrombotic risk after percutaneous coronary intervention (PCI) and referred to surgery requiring perioperative withdrawal of dual antiplatelet therapy (DAPT).
Materials and Methods
We collected data from nine Italian centers on patients with previous PCI who were still on DAPT and undergoing nondeferrable surgery requiring DAPT discontinuation. A perioperative standardized bridging protocol with cangrelor was used.
Results
Between December 2017 and April 2019, 24 patients (mean age 72 years; male 79%) were enrolled. All patients were at high thrombotic risk after PCI and required nondeferrable intermediate to high bleeding risk surgery requiring DAPT discontinuation (4.6 ± 1.7 days). Cangrelor infusion was started at a bridging dose (0.75 µg/kg/min) 3 days before planned surgery and was discontinued 6.6 ± 1.5 hours prior to surgical incision. In 55% of patients, cangrelor was resumed at 9 ± 6 hours following surgery for a mean of 39 ± 38 hours. One cardiac death was reported after 3 hours of cangrelor discontinuation prior to surgery. No ischemic outcomes occurred after surgery and up to 30-days follow-up. The mean hemoglobin drop was <2 g/dL; nine patients received blood transfusions consistent with the type of surgery, but no life-threatening or fatal bleeding occurred.
Conclusion
Perioperative bridging therapy with cangrelor is a feasible approach for stented patients at high thrombotic risk and referred to surgery requiring DAPT discontinuation. Larger studies are warranted to support the safety of this strategy.
Collapse
Affiliation(s)
| | | | | | - Enrico Passamonti
- Ospedale di Cremona, Struttura Complessa di Cardiologia, Cremona, Italy
| | - Elba Calvaruso
- Ospedale di Cremona, Struttura Complessa di Cardiologia, Cremona, Italy
| | | | | | - Marco Mojoli
- Ospedale Santa Maria degli Angeli, Pordenone, Pordenone, Italy
| | - Parodi Guido
- Azienda Ospedaliera Universitaria di Sassari, Struttura Complessa di Cardiologia Clinica ed Interventistica, Sassari, Italy
| | - Giuseppe Talanas
- Azienda Ospedaliera Universitaria di Sassari, Struttura Complessa di Cardiologia Clinica ed Interventistica, Sassari, Italy
| | - Simona Pierini
- P.O. BASSINI-ASST Nord Milano, U.O.C. Cardiologia, Milano, Italy
| | - Paolo Canova
- ASST Papa Giovanni XXIII, Unità di Cardiologia 2, Bergamo, Italy
| | | | | | | | | | | | | | | | | |
Collapse
|
4
|
Quadri G, Rognoni A, Cerrato E, Baralis G, Boccuzzi G, Brscic E, Conrotto F, De Benedictis M, De Martino L, Di Leo A, Ferrari F, Gagnor A, Greco Lucchina GP, Montaldo T, Patti G, Gribaudo E, Reale MA, Soldà P, Tomassini F, Truffa A, Ugo F, Varbella F, Esposito G, Tarantini G, Musumeci G. Catheterization laboratory activity before and during COVID-19 spread: A comparative analysis in Piedmont, Italy, by the Italian Society of Interventional Cardiology (GISE). Int J Cardiol 2020; 323:288-291. [PMID: 32858138 PMCID: PMC7446645 DOI: 10.1016/j.ijcard.2020.08.072] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 07/14/2020] [Accepted: 08/21/2020] [Indexed: 01/08/2023]
Abstract
Background COronaVIrus Disease 19 (COVID-19) led to the reorganization of Cardiology Units in terms of working spaces and healthcare personnel. In this scenario, both outpatient visits and elective interventional cardiology procedures were suspended and/or postponed. We aimed to report the impact of COVID-19 on interventional coronary and structural procedures in Piedmont, Italy. Methods The number of coronary angiographies (CAG), percutaneous coronary interventions (PCI), primary PCI (pPCI), transcatheter aortic valve replacements (TAVR) and Mitraclip performed in Piedmont between March 1st and April 20th, 2020 (CoV-time) were collected from each catheterization laboratory and compared to the number of procedures performed the year before in the same months (NoCoV-time). Results Procedural data from 18 catheterization laboratories were collected. Both coronary (5498 versus 2888: difference: −47.5%; mean 305.4 VS 160.4; p = 0.002) and structural (84 versus 17: difference: −79.8%; mean 4.7 Vs 0.9; p < 0.001) procedures decreased during CoV-time compared to NoCoV-time. In particular, coronary angiographies (1782 versus 3460), PCI (1074 versus 1983), p PCI (271 versus 410), TAVR (11 versus 72) and Mitraclip (6 versus 12) showed a reduction of 48.5%, 45.7%, 33.7%, 84.7% and 50.0%, respectively (all p for comparison <0.05). Conclusions Compared to the same time-period in 2019, both coronary and structural interventional procedures during COVID-19 epidemic suffered a dramatic decrease in Piedmont, Italy. Organizational change and structured clinical pathways should be created, together with awareness campaigns. COronaVIrus Disease 19 (COVID-19) led to the reorganization of Cardiology Units Interventional procedures during COVID-19 suffered a dramatic decrease in Piedmont Structured clinical pathways should be created, together with awareness campaigns.
Collapse
Affiliation(s)
- Giorgio Quadri
- Interventional Cardiology Unit, Ospedale degli Infermi, Rivoli and AOU San Luigi Gonzaga, Orbassano, Turin, Italy.
| | - Andrea Rognoni
- Cardiology Department, AOU Maggiore della Carità, Novara, Italy
| | - Enrico Cerrato
- Interventional Cardiology Unit, Ospedale degli Infermi, Rivoli and AOU San Luigi Gonzaga, Orbassano, Turin, Italy
| | - Giorgio Baralis
- Division of Cardiology, Ospedale Santa Croce e Carle, Cuneo, Italy
| | - Giacomo Boccuzzi
- Interventional Cardiology Unit, Ospedale San Giovanni Bosco, Turin, Italy
| | - Elvis Brscic
- Division of Cardiology, Maria Pia Hospital, Turin, Italy
| | - Federico Conrotto
- Division of Cardiology, Città della Salute e della Scienza, Turin, Italy
| | | | - Leonardo De Martino
- Interventional Cardiology Unit, Ospedale S. Biagio, Domodossola, Verbania, Italy
| | - Angelo Di Leo
- Interventional Cardiology Unit, Ciriè, Ivrea and Chivasso Hospitals, Turin, Italy
| | - Fabio Ferrari
- Interventional Cardiology Unit, Ospedale degli Infermi, Rivoli and AOU San Luigi Gonzaga, Orbassano, Turin, Italy
| | - Andrea Gagnor
- Division of Cardiology, Ospedale Maria Vittoria, Turin, Italy
| | | | - Tiziana Montaldo
- Division of Cardiology, Ospedale San Lazzaro, Alba, Cuneo, Italy
| | - Giuseppe Patti
- Cardiology Department, AOU Maggiore della Carità, Novara, Italy; University of Eastern Piedmont, Novara, Italy
| | - Elena Gribaudo
- Division of Cardiology, Azienda Ospedaliera Ordine Mauriziano, Turin, Italy
| | | | - Pierluigi Soldà
- Division of Cardiology, Ospedale degli Infermi, Biella, Italy
| | - Francesco Tomassini
- Interventional Cardiology Unit, Ospedale degli Infermi, Rivoli and AOU San Luigi Gonzaga, Orbassano, Turin, Italy
| | | | - Fabrizio Ugo
- Division of Cardiology, Ospedale Sant'Andrea, Vercelli, Italy
| | - Ferdinando Varbella
- Interventional Cardiology Unit, Ospedale degli Infermi, Rivoli and AOU San Luigi Gonzaga, Orbassano, Turin, Italy
| | - Giovanni Esposito
- Department of Advanced Biomedical Sciences, Università Federico II, Naples, Italy
| | - Giuseppe Tarantini
- Department of Cardiac, Thoracic, Vascular Sciences, University of Padua, Padova, Italy
| | - Giuseppe Musumeci
- Division of Cardiology, Azienda Ospedaliera Ordine Mauriziano, Turin, Italy
| |
Collapse
|
5
|
Menardi E, Ballari GP, Racca E, Gagliardi M, Gonella A, Sbarro F, Musso R, Cagliero S, Baralis G. Telemedicine during COVID-19 pandemic. J Arrhythm 2020; 36:804-805. [PMID: 32778850 PMCID: PMC7300433 DOI: 10.1002/joa3.12381] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 05/27/2020] [Indexed: 11/30/2022] Open
|
6
|
Musumeci G, Baralis G. Coronary total occlusion and minimalist approach: When less is more. Catheter Cardiovasc Interv 2020; 95:E150-E151. [PMID: 31957923 DOI: 10.1002/ccd.28682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 12/20/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Giuseppe Musumeci
- SC Cardiology, Azienda Ospedaliera S Croce e Carle, Cuneo, CN, Italy
| | - Giorgio Baralis
- SC Cardiology, Azienda Ospedaliera S Croce e Carle, Cuneo, CN, Italy
| |
Collapse
|
7
|
Abstract
Bioresorbable vascular scaffolds (BVSs) were designed to overcome the limitations of metallic stents. Absorb BVS has provided information about strut thickness, scaffold degradation, vessel wall coverage, and their influence on thrombosis. Clinical trials have shown higher rates of target vessel myocardial infarction and stent thrombosis with the absorb BVS than with second-generation drug-eluting stents.
Collapse
Affiliation(s)
| | - Giorgio Baralis
- SC Cardiology, Azienda Ospedaliera S Croce e Carle, Cuneo, Italy
| |
Collapse
|
8
|
Tarantini G, Esposito G, Musumeci G, Fraccaro C, Franzone A, Castiglioni B, La Manna A, Limbruno U, Marchese A, Mauro C, Rigattieri S, Tarantino F, Gandolfo C, Santoro G, Violini R, Airoldi F, Albiero R, Balbi M, Baralis G, Bartorelli AL, Bedogni F, Benassi A, Berni A, Bonzani G, Bortone AS, Braito G, Briguori C, Brscic E, Calabrò P, Calchera I, Cappelli Bigazzi M, Caprioglio F, Castriota F, Cernetti C, Cicala C, Cioffi P, Colombo A, Colombo V, Contegiacomo G, Cremonesi A, D'Amico M, De Benedictis M, De Leo A, Di Biasi M, Di Girolamo D, Di Lorenzo E, Di Mario C, Dominici M, Ettori F, Ferrario M, Fioranelli M, Fischetti D, Gabrielli G, Giordano A, Giudice P, Greco C, Indolfi C, Leonzi O, Lettieri C, Loi B, Maddestra N, Marchionni N, Marrozzini C, Medda M, Missiroli B, My L, Oreglia JA, Palmieri C, Pantaleo P, Paparoni SR, Parodi G, Petronio AS, Piatti L, Piccaluga E, Pierli C, Perkan A, Pitì A, Poli A, Ramondo AB, Reale MA, Reimers B, Ribichini FL, Rosso R, Saccà S, Sacra C, Santarelli A, Sardella G, Satullo G, Scalise F, Siviglia M, Spedicato L, Stabile A, Tamburino C, Tesorio TNM, Tolaro S, Tomai F, Trani C, Valenti R, Valsecchi O, Valva G, Varbella F, Vigna C, Vignali L, Berti S. [Updated SICI-GISE position paper on institutional and operator requirements for transcatheter aortic valve implantation]. G Ital Cardiol (Rome) 2018; 19:519-529. [PMID: 30087514 DOI: 10.1714/2951.29672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Transcatheter aortic valve implantation (TAVI) has revolutionized the management of patients with symptomatic severe aortic stenosis and has become the standard of care for inoperable patients and the preferred therapy for those at increased surgical risk with peculiar clinical and anatomic features. Technology advances, growing experience and accumulating data prompted the update of the 2011 Italian Society of Interventional Cardiology (SICI-GISE) position paper on institutional and operator requirements to perform TAVI. The main objective of this document is to provide a guidance to assess the potential of institutions and operators to initiate and maintain an efficient TAVI program.
Collapse
Affiliation(s)
| | | | | | - Chiara Fraccaro
- A.O. Policlinico Universitario di Padova, Centro Gallucci, Padova
| | | | | | - Alessio La Manna
- Cardiologia Centro Alte Specialità e Trapianti, Ospedale Gaspare Rodolico, Catania
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Ciro Indolfi
- Policlinico Universitario Mater Domini, Catanzaro
| | | | | | | | | | | | - Cinzia Marrozzini
- A.O. Universitaria di Bologna, Policlinico S. Orsola-Malpighi, Bologna
| | | | | | - Luigi My
- Casa di Cura Villa Verde, Taranto
| | | | | | | | | | | | | | | | | | | | - Andrea Perkan
- Azienda Sanitaria Universitaria Integrata di Trieste, Ospedale di Cattinara, Trieste
| | | | | | | | | | | | | | | | | | - Cosimo Sacra
- Università Cattolica del Sacro Cuore, Campobasso
| | | | | | | | | | | | | | | | - Corrado Tamburino
- Cardiologia Centro Alte Specialità e Trapianti, Ospedale Gaspare Rodolico, Catania
| | | | | | | | - Carlo Trani
- Policlinico A. Gemelli, Università Cattolica del Sacro Cuore, Roma
| | | | | | | | | | - Carlo Vigna
- Ospedale Casa Sollievo della Sofferenza, IRCCS, San Giovanni Rotondo (FG)
| | | | - Sergio Berti
- Ospedale del Cuore, Fondazione CNR Toscana G. Monasterio, Pisa
| |
Collapse
|
9
|
Abstract
Reperfusion therapy for patients presenting with an acute ST-segment elevation myocardial infarction (STEMI) involves primary percutaneous coronary intervention (PPCI) and concomitant dual antiplatelet therapy (DAPT) with combination of a P2Y12 inhibitor and acetylsalicylic acid (ASA). Decision regarding DAPT can be challenging clinically in the modern era with the evolution of newer stents, more potent antiplatelet agents and novel anticoagulant drugs in addition to an older patient population with multiple comorbidities. This review outlines the currently available antiplatelet treatments, and their place within the therapeutic timeline of a patient presenting with STEMI.
Collapse
Affiliation(s)
- Giorgio Baralis
- Unit of Cardiology, Department of Emergencies and Critical Areas, Santa Croce e Carle Hospital, Cuneo, Italy
| | - Roberta Rossini
- Unit of Cardiology, Department of Emergencies and Critical Areas, Santa Croce e Carle Hospital, Cuneo, Italy
| | - Giuseppe Musumeci
- Unit of Cardiology, Department of Emergencies and Critical Areas, Santa Croce e Carle Hospital, Cuneo, Italy -
| |
Collapse
|
10
|
Baralis G, Musumeci G, Musumeci F. [The SURTAVI study]. G Ital Cardiol (Rome) 2017; 18:814-819. [PMID: 29189823 DOI: 10.1714/2815.28463] [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] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Affiliation(s)
| | | | - Francesco Musumeci
- U.O.C. Cardiochirurgia e Centro Trapianti di Cuore, Dipartimento Cardiovascolare, A.O. San Camillo-Forlanini, Roma
| |
Collapse
|
11
|
Steffenino G, Dutto S, Conte L, Dutto M, Lice G, Tomatis M, Cavallo S, Cavallo S, Dellavalle A, Baralis G, LaScala E. Vascular Access Complications after Cardiac Catheterisation: A Nurse-Led Quality Assurance Program. Eur J Cardiovasc Nurs 2016; 5:31-6. [PMID: 15993648 DOI: 10.1016/j.ejcnurse.2005.06.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2004] [Revised: 05/17/2005] [Accepted: 06/02/2005] [Indexed: 11/15/2022]
Abstract
BACKGROUND Vascular access complications may be a cause of discomfort, prolonged hospital stay, and impaired outcomes in patients undergoing cardiac catheterisation. AIMS To assess vascular access complication in our patients with/without the use of closure devices as a first local benchmark for subsequent quality improvement. METHODS A nurse-led single-centre prospective survey of all vascular access complications in consecutive patients submitted to cardiac catheterisation during 4 months. RESULTS The radial and femoral access were used in 78 (14%) and 470 (83%), respectively, of 564 procedures, and a closure device was used in 136 of the latter. A haematoma (any size) was isolated and uneventful in 9.6% of cases. More severe complications (haemoglobin loss >2 g, need for blood transfusion or vascular repair) occurred in 1.2% of cases, namely: in none of the procedures with radial access, and in 0.4% and 2.4% of femoral diagnostic and interventional coronary procedures, respectively. During complicated (n=40) vs uncomplicated (n=172) transfemoral interventions, the activated coagulation time was 309+/-83 vs 271+/-71 s (p=0.004), but the use of closure devices was similar. CONCLUSION Severe vascular access complications in our patients were fewer than in most reports, and virtually absent in radial procedures. Vigorous anticoagulation was associated with increased complications in our patients, but closure devices were not. A new policy including both the use of the radial access whenever possible, and a less aggressive anticoagulation regimen during transfemoral interventions will be tested.
Collapse
Affiliation(s)
- Giuseppe Steffenino
- Cardiac Catheterisation Unit, Cardiovascular Department, Ospedale S.Croce, Cuneo, Italy.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
12
|
Tomasello SD, Boukhris M, Giubilato S, Marzà F, Garbo R, Contegiacomo G, Marzocchi A, Niccoli G, Gagnor A, Varbella F, Desideri A, Rubartelli P, Cioppa A, Baralis G, Galassi AR. Management strategies in patients affected by chronic total occlusions: results from the Italian Registry of Chronic Total Occlusions. Eur Heart J 2015; 36:3189-98. [DOI: 10.1093/eurheartj/ehv450] [Citation(s) in RCA: 136] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2015] [Accepted: 08/17/2015] [Indexed: 11/14/2022] Open
|
13
|
Baralis G, Di Gregorio O, Riva L, Steffenino G, Grossi C, Locatelli A. [Transcatheter aortic valve implantation in bicuspid aortic valve: never say never]. G Ital Cardiol (Rome) 2012; 13:67-70. [PMID: 22322474 DOI: 10.1714/1015.11058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Transcatheter aortic valve implantation (TAVI) is an emerging alternative technique that has shown promise in the treatment of severe aortic stenosis in patient populations at high risk with conventional surgery. The presence of a bicuspid aortic valve (BAV) has been considered an exclusion criterion for TAVI, because of the presumed risk for poor seating or paravalvular regurgitation due to severe distortion of the native valve leaflets. For this reason, BAV disease has generally been an exclusion criterion in major trials of TAVI and there is little clinical experience available. We report a case of transcatheter valve replacement in a poor surgical candidate with BAV stenosis using a new 29 mm Edwards Sapien prosthesis.
Collapse
Affiliation(s)
- Giorgio Baralis
- Laboratorio di Emodinamica, Dipartimento di Malattie Cardiovascolari, A.S.O.S. Croce e Carle, Cueno.
| | | | | | | | | | | |
Collapse
|
14
|
Steffenino G, Fabrizi MDB, Baralis G, Tomatis M, Mogna A, Dutto M, Dutto MS, Conte L, Lice G, Cavallo S, Porcedda B. Implementation of radial arterial access for cardiac interventions: a strong case for quality assurance protocols by the nursing staff. J Cardiovasc Med (Hagerstown) 2011; 12:116-21. [PMID: 21135588 DOI: 10.2459/jcm.0b013e328340392c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND Radial arterial access is becoming increasingly popular for coronary angiography and angioplasty. The technique is, however, more demanding than femoral arterial access, and hemostasis is not care-free. A quality assurance program was run by our nursing staff, with patient follow-up, to monitor radial arterial access implementation in our laboratory. METHOD In 973 consecutive patients, both a hydrophilic sheath and an inflatable bandage for hemostasis were used. Bandage inflation volume and time were both reduced through subsequent data audit and protocol changes (A = 175 patients; B = 297; C = 501). RESULTS An increase was achieved in the percentage of patients with neither loss of radial pulse nor hematoma of any size (A = 81.3%, B = 90.9%, C = 92.2%, P < 0.001), and no discomfort at all (A = 44.2%, B = 75.1%, C = 89.3%, P < 0.001). Follow-up was available for 965 patients (99%), and in 956, the access site could be re-inspected at least once. There were no vascular complications. Overall, the radial artery pulse was absent at latest follow-up in 0.6% of cases (95% confidence interval 0.21-1.05%). In 460 consecutive patients with complete assessment in protocol C, a palpable arterial pulse was absent in 5% of cases at about 20 h after hemostasis. Barbeau's test was positive in 26.5% of patients (95% confidence interval 22.5-30.6%). They had a significantly lower body weight, a lower systolic blood pressure at hemostasis, and a higher bandage inflation volume; a hematoma of any size and the report of any discomfort were also more frequent. Barbeau's test returned to normal in 30% of them 3-60 days later. CONCLUSION Our nurse-led quality assurance program helped us in reducing minor vascular sequelae and improving patient comfort after radial access. Early occlusion of the radial artery as detected by pulse oxymeter is frequent, often reversible, and may be mostly related to trauma/occlusion of the artery during hemostasis.
Collapse
Affiliation(s)
- Giuseppe Steffenino
- Interventional Cardiology Unit, Cardiovascular Department, Santa Croce and Carle Hospital, Italy.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
15
|
Previtali M, Repetto A, Camporotondo R, Citro R, Faggiano P, Bovelli D, Baldini E, Pasquetto G, Ascione L, Vignali L, Rosso R, Baralis G, Rossi ML, Ferlini M, Bossone E, Panciroli C, Rovere FD, Visconti LO, Klersy C. Clinical characteristics and outcome of left ventricular ballooning syndrome in a European population. Am J Cardiol 2011; 107:120-5. [PMID: 21146699 DOI: 10.1016/j.amjcard.2010.08.055] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2010] [Revised: 08/17/2010] [Accepted: 08/17/2010] [Indexed: 11/16/2022]
Abstract
We assessed the clinical characteristics and determinants of the prognosis of patients with left ventricular ballooning syndrome (LVBS) in an European population. A total of 128 patients with LVBS (98% women, age 67 ± 11 years) were prospectively followed up for a median of 13 months. A trigger event was identifiable in 58% of the patients. Anterior ST-segment elevation was documented in 38% and negative T waves in 41% of the patients. Apical ballooning was present in 82% and midventricular ballooning in 18%. The initial LV ejection fraction was 41 ± 9%. In-hospital events included the death of 1 patient (0.8%), LV failure in 13 (10%), LV thrombi in 4 (3.1%), sustained ventricular or supraventricular tachyarrhythmias in 6 (4.7%) and asystole in 2 patients (1.6%). The extent of wall motion abnormalities (odds ratio 4.16, p = 0.012), dyspnea at presentation (odds ratio 3.42, p = 0.01), and treatment with nitrates (odds ratio 0.30, p = 0.015) were significant univariate predictors of in-hospital events. The recovery of regional wall motion abnormalities occurred within 1 month of the event in 73% of patients. During follow-up, events occurred in 7 (6%) of 121 patients, including noncardiac death in 1 (0.8%), recurrent LVBS in 2 (1.6%), heart failure in 1 (0.8%), and recurrent chest pain in 3 (2.5%). In conclusion, in a European population, LVBS was characterized by a significant rate of in-hospital events, mainly related to pump failure, and low short-term mortality. The extent of wall motion abnormalities was the best predictor of acute events. Contractile recovery occurred within 1 month in most patients. The long-term prognosis was good, with a recurrence rate of <2%/year.
Collapse
Affiliation(s)
- Mario Previtali
- Department of Cardiology, IRCCS Fondazione Policlinico San Matteo, University of Pavia School of Medicine, Pavia, Italy.
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
16
|
Baralis G, Steffenino G, Dellavalle A, La Scala E. [Angioplasty in the elderly]. Ital Heart J Suppl 2005; 6:65-71. [PMID: 15822729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
Due to increasing age in the general population, patients > 75 years are more and more often submitted to cardiac catheterization. These patients have, in general, more severe and diffuse coronary disease, more severe comorbidities, and a higher risk for periprocedural complications. Elderly patients have traditionally been excluded from most clinical trials of coronary interventions, and most often receive medical undertreatment in clinical practice. The basis of evidence for an early invasive strategy, as compared to optimal medical management, is therefore limited in these patients and the risk/benefit ratio is poorly known, both in the setting of acute coronary syndromes and of more stable coronary heart disease. A broad review of the literature is summarized in this paper, to help make therapeutic decisions in these patients.
Collapse
|
17
|
Steffenino G, Baralis G, Dellavalle A, La Scala E, Meinardi F, Margaria F, Goletto S, Rolfo F. Management and outcomes of patients transferred for rescue coronary angioplasty in acute myocardial infarction. Ital Heart J 2004; 5:739-45. [PMID: 15626269] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
BACKGROUND Rescue coronary angioplasty (PTCA), though recommended by the guidelines, is not regularly performed after failed lysis in patients with ST-elevation acute myocardial infarction (AMI), and data from large contemporary studies are not available. The outcomes of a recent series of consecutive patients in our Center are presented. METHODS Between August 2000 and November 2003, 270 patients with AMI < 12 hours were referred to our cath lab for emergency PTCA: 117 (43%) for rescue PTCA after failed lysis, and 153 for primary or facilitated PTCA. The baseline, procedural and outcome data of all patients were prospectively collected, analyzed on an "intention-to-treat" basis and compared. Cineangiographic data were reviewed by three angiographers who were unaware of the clinical data. RESULTS No significant differences were found between rescue PTCA and primary/facilitated PTCA patients as to: age, female gender, diabetes, hypertension, previous AMI, time from pain onset to the first emergency room admission, heart rate at admission, systolic blood pressure, number of leads with ST-segment elevation, total ST-segment deviation, collateral flow to the infarct-related artery, initial TIMI 2-3 flow, and three-vessel disease. Patients with rescue PTCA, as compared to primary/facilitated PTCA, had a longer time from pain onset to the cath lab (336 +/- 196 vs 229 +/- 155 min, p = 0.0001) and more frequently had an anterior AMI (52 vs 38%, p = 0.027), a higher Killip class (1.5 +/- 0.98 vs 1.26 +/- 0.7, p = 0.02), shock (11 vs 5%, p = 0.073), and intra-aortic balloon pump use (17 vs 8%, p = 0.048); fewer patients were in Killip class 1 (74 vs 85%, p = 0.043). PTCA was performed immediately in 78 vs 95% of patients (p = 0.0001); 8 vs 3 patients had PTCA of the infarct-related artery and 8 vs 1 had bypass surgery later during hospitalization. Patients with rescue PTCA, as compared to primary/facilitated PTCA, had a final TIMI 3 flow in 62 vs 76% of cases (p = 0.017), > or = 70% ST-segment resolution in 36 vs 50% (p = 0.086), and both of the latter in 24 vs 45% (p = 0.006); the overall hospital mortality was 12 vs 6.5%, and 5.8 vs 3.4% when patients in shock on admission were not considered; reinfarction and stroke occurred in 0.9 vs 1.3% and in 2.6 vs 0% of the patients respectively. CONCLUSIONS Due to referral, rescue PTCA patients were admitted to the cath lab later after the onset of infarction, and had a higher risk profile, as compared to primary/facilitated PTCA patients; both recanalization and reperfusion were less satisfactory, as were the outcomes. Thrombolysis is often ineffective but, as long as it remains a widespread treatment, efforts should be made to improve reperfusion and survival in these patients, possibly by an earlier referral for rescue PTCA.
Collapse
|
18
|
La Scala E, Steffenino G, Dellavalle A, Baralis G, Meinardi F, Margaria F, Goletto S, Rolfo F. Half-dose thrombolysis to begin with, when immediate coronary angioplasty in acute myocardial infarction is not possible. Ital Heart J 2004; 5:678-83. [PMID: 15568596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
BACKGROUND Low-dose lytic drugs are sometimes administered to patients with ST-elevation acute myocardial infarction (AMI) as a bridge to coronary angioplasty (facilitated PTCA). Reports are scarce. The characteristics and outcomes of a recent series of consecutive patients treated in our Center are presented. METHODS In August 2000 facilitated PTCA with half-dose reteplase was started in our Center in all cases when the cath lab was not immediately (< 30 min) available, or the patient had to be transferred to us. Since August 2000, 153 patients were admitted to our cath lab to undergo facilitated (n = 80) or primary (n = 73) PTCA. The data of all patients were prospectively collected, and were analyzed on an "intention-to-treat" basis. RESULTS No significant differences were found between facilitated and primary PTCA patients with regard to: gender, diabetes, hypertension, previous PTCA/bypass surgery, heart rate at admission, systolic blood pressure, anterior AMI, number of leads with ST-segment elevation, total ST-segment deviation, collateral flow to the infarct-related artery, and three-vessel disease. In our series, facilitated vs primary PTCA patients had a better risk profile: they were younger (61 +/- 13 vs 66 +/- 11 years, p = 0.016), less frequently had a previous AMI (7 vs 24%, p = 0.01), had a shorter time from pain onset to first emergency room admission (122 +/- 104 vs 168 +/- 162 min, p = 0.045), and a trend to a shorter total time to the cath lab (209 +/- 121 vs 255 +/- 183 min, p = 0.073) despite a similar emergency room-to-cath lab component (89 +/- 50 vs 98 +/- 92 min, median 74 vs 65 min, p = NS). Moreover, they presented with a lower Killip class on admission (1.1 +/- 0.4 vs 1.5 +/- 0.98, p = 0.01), with more patients in Killip class 1 (95 vs 74%, p = 0.001). One vs 8% of patients were in shock. Facilitated vs primary PTCA patients had an initial TIMI 2-3 flow in 42 vs 25% of cases (p = 0.031), a final TIMI 3 flow in 82 vs 71% (p = NS), > or = 50% ST-segment resolution in 73 vs 58% (p = NS), and both of the latter in 62 vs 45% (p = 0.099); distal coronary embolization occurred in 9 vs 14% of cases (p = NS); intra-aortic balloon counterpulsation was used in 5 vs 12% and glycoprotein IIb/IIIa inhibitors in 10% of the whole population. The overall in-hospital mortality was 3.7 vs 9.6% (p = NS), and 2.5 vs 4.5% (p = NS) when patients in shock at admission were not considered. Reinfarction occurred in 2 patients submitted to facilitated PTCA (who had had no immediate PTCA, due to full reperfusion) and in none of the patients submitted to primary PTCA; no patient presented with stroke or major bleeding. CONCLUSIONS Pre-treatment with thrombolysis often provides a patent vessel before PTCA, appears to be safe, and may improve reperfusion after PTCA. In this setting, the additional use of glycoprotein IIb/IIIa inhibitors before PTCA only in non-reperfused patients may be significantly risk- and cost-effective.
Collapse
Affiliation(s)
- Eugenio La Scala
- Cardiac Catheterization Unit, S. Croce e Carle Hospital, Cuneo, Italy
| | | | | | | | | | | | | | | |
Collapse
|
19
|
Baralis G, Steffenino G, Dellavalle A, La Scala E, Uslenghi E. [Selection of contrast media for hemodynamic studies and limitation of the associated risk]. Ital Heart J Suppl 2004; 5:142-50. [PMID: 15080534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Both the choice of contrast media for use in the cardiac catheterization laboratory, and the practice for limiting patient damage, are relevant to the quality of health care. As part of our quality assurance program, and as a preliminary step to a critical reappraisal of our current protocols, an updated review has been made of existing evidence about contrast media for this use, and about measures to prevent adverse events. Consideration was also given to evidence-based measures or drug treatment in patients at risk for anaphylactoid reactions or with renal failure, as well as to the recommended course of action in diabetic patients receiving oral biguanide agents.
Collapse
Affiliation(s)
- Giorgio Baralis
- Struttura Semplice di Emodinamica, Dipartimento di Malattie Cardiovascolari, A. O. S. Croce e Carle, Cuneo.
| | | | | | | | | |
Collapse
|
20
|
Baralis G, Steffenino G, Dellavalle A, La Scala E, Uslenghi E. [Should we use clopidogrel instead of ticlopidine in elective coronary angioplasty?]. Ital Heart J Suppl 2003; 4:766-70. [PMID: 14635395] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/27/2023]
Abstract
The use of ticlopidine in association with aspirin has reduced the incidence of subacute stent thrombosis to currently < 1% after coronary stent implantation. Clopidogrel, a more recently marketed thienopyridine derivative, has a lower incidence of side effects than ticlopidine. The use of clopidogrel in association with aspirin as compared to aspirin alone from the second through the sixth month after coronary angioplasty has been shown to reduce the 6-month incidence of major adverse cardiac events by 20-30%. Comparative studies about the use of ticlopidine and clopidogrel in patients undergoing stent implantation are scarce: these data are briefly reviewed. The conclusion is reached that, except for patients with non-ST-elevation acute coronary syndromes, there is at present no evidence that ticlopidine should be replaced with clopidogrel in all patients undergoing stent implantation; clopidogrel might be reserved for those patients who have shown side effects due to ticlopidine.
Collapse
Affiliation(s)
- Giorgio Baralis
- U.O. di Emodinamica, Dipartimento di Malattie Cardiovascolari, A.O.S. Croce e Carle, Via M. Coppino, 26 12100 Cuneo.
| | | | | | | | | |
Collapse
|
21
|
Steffenino G, Dellavalle A, La Scala E, Baralis G. Primary angioplasty, instead of thrombolysis, for all patients with acute ST-elevation myocardial infarction? Ital Heart J 2003; 4:219-24. [PMID: 12784772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
|
22
|
Pálinkás A, Antonielli E, Picano E, Pizzuti A, Varga A, Nyúzó B, Alegret JM, Bonzano A, Tanga M, Coppolino A, Forster T, Baralis G, Delnevo F, Csanády M. Clinical value of left atrial appendage flow velocity for predicting of cardioversion success in patients with non-valvular atrial fibrillation. Eur Heart J 2001; 22:2201-8. [PMID: 11913482 DOI: 10.1053/euhj.2001.2891] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Echocardiographic parameters for predicting cardioversion outcome in patients with non-valvular atrial fibrillation are not accurately defined. OBJECTIVE To evaluate the role of left atrial appendage flow velocity detected by transoesophageal echocardiography for prediction of cardioversion outcome in patients with non-valvular atrial fibrillation enrolled in a prospective. multicentre, international study. METHODS Four hundred and eight patients (257 males, mean age: 66 +/- 10 years) with non-valvular atrial fibrillation lasting more than 48 h but less than 1 year underwent transthoracic echocardiography and transoesophageal echocardiography before either electrical (n=324) or pharmacological (n=84) cardioversion. RESULTS Cardioversion was successful in restoring sinus rhythm in 328 (80%) and unsuccessful in 80 patients (20%). Mean left atrial appendage peak emptying flow velocity was significantly higher in patients with successful than in those with unsuccessful cardioversion (32.4 +/- 17.7 vs 23.5 +/- 13.6 cm x s(-1); P<0.0001). At multivariate logistic regression analysis, three parameters proved to be independent predictors of cardioversion success: the atrial fibrillation duration <2 weeks (P=0.011, OR=4.9, CI 95%=1.9-12.7), the mean left atrial appendage flow velocity >31 cm x s(-1) (P=0.0013, OR=2.8, CI 95%=1.5-5.4) and the left atrial diameter <47 mm (P=0.093, OR=2.0, CI 95%=1.2-3.4). These independent predictors of cardioversion success outperformed other univariate predictors such as left ventricular end-diastolic diameter <58 mm, ejection fraction >56% and the absence of left atrial spontaneous echo contrast. CONCLUSION In patients with non-valvular atrial fibrillation, measurement of the left atrial appendage flow velocity profile by transoesophageal echocardiography before cardioversion provides valuable information for prediction of cardioversion outcome.
Collapse
Affiliation(s)
- A Pálinkás
- 2nd Department of Medicine and Cardiology Center, Albert Szent-Györgyi Medical Faculty, University of Sciences, Szeged, Hungary
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
23
|
Antonielli E, Pizzuti A, Bassignana A, Tanga M, Baralis G, Rovere ME, Di Leo M. Transesophageal echocardiographic evidence of more pronounced left atrial stunning after chemical (propafenone) rather than electrical attempts at cardioversion from atrial fibrillation. Am J Cardiol 1999; 84:1092-6, A9-10. [PMID: 10569673 DOI: 10.1016/s0002-9149(99)00508-1] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
We studied left atrial function in 55 patients undergoing electrical (n = 23) or chemical (intravenous administration of propafenone, n = 32) attempts at cardioversion from atrial fibrillation. Chemical attempts at cardioversion revealed a significant increase in spontaneous echo contrast and a significant decrease in left atrial appendage Doppler flow, even in patients who did not have successful conversion to sinus rhythm.
Collapse
Affiliation(s)
- E Antonielli
- Divisione di Cardiologia, Ospedale SS. Annunziata, Savigliano, Italy.
| | | | | | | | | | | | | |
Collapse
|
24
|
Scaglione L, Bergerone S, Gambino R, Imazio M, Macchia G, Cravetto A, Gaschino G, Baralis G, Rosettani E, Pagano G, Cassader M. Role of lipid, apolipoprotein levels and apolipoprotein E genotype in young Italian patients with myocardial infarction. Nutr Metab Cardiovasc Dis 1999; 9:118-124. [PMID: 10464784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
BACKGROUND AND AIM Studies of young patients with acute myocardial infarction (AMI) have demonstrated that conventional risk factors are usually responsible for their premature atherosclerosis. No account has yet been published of the risk profile of young Italians surviving an AMI. In this study, the conventional risk factors, lipids and apolipoproteins, and apolipoprotein E (APOE) allele distribution were evaluated in 98 consecutive AMI survivors (94 males, 4 females) aged 40.1 +/- 3.9 for at least three months after their acute event. These survivors were matched for age, sex, body mass index and presence of diabetes mellitus with 98 controls selected from subjects admitted to the same hospital for other reasons. METHODS AND RESULTS Lipid profiles and APOE polymorphism were determined in both groups. Coronary angiography during hospitalization showed the absence of critical stenosis in 6.6% of the survivors, mono-vessel disease in 57.7%, and multi-vessel disease in 35.5%. The survivors had a higher frequency of smoking, hypertension, family history for coronary artery disease (CAD) and dyslipidemia, and a much greater frequency of 3 or more risk factors than the controls: Odd ratios (OR) 7.4, 95% confidence interval (CI) 2.5-18.6, p = 0.0000. Significant differences were found between the groups for triglycerides (p = 0.000002), total cholesterol (p = 0.003), LDL-cholesterol (p = 0.012), HDL-cholesterol (p = 0.0002), apolipoprotein AI (p = 0.00001), and Apolipoprotein B (p = 0.000001). No differences were observed in APOE allele distribution (APOE*4 0.11 vs 0.08, APOE*3 0.86 vs 0.89, APOE*2 0.03 vs 0.03), nor in lipid profile when both higher risk genotype (E3/4, E4/4, E2/4) and lower risk genotype groups (E2/2, E2/3, E3/3) were analysed. OR were calculated as measures of the association of the E4-positive genotypes with AMI. They indicated a non-significant increase in risk of AMI when the survivors were compared with the controls (OR 1.78, 95% CI 0.84-3.70, p = 0.13). CONCLUSIONS This study provides further evidence that conventional coronary risk factors are usually present in young AMI patients. The APOE*4 allele was associated with a 1.8 non-significant increase in the risk of AMI in our group with premature CAD. Comparison with controls showed that the presence of three or more risk factors sharply increased the probability of premature CAD and that hyper-triglyceridemia is an independent risk factor. The data on APOE polymorphism are less certain and a larger study is needed.
Collapse
Affiliation(s)
- L Scaglione
- Internal Medicine Department, University of Turin, Italy
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
25
|
Baralis G, Antonielli E, Pizzuti A, Tanga M, Rovere ME, Leonardi G, Doronzo B, Bassignana A, Riva G, Mantovani M, Correndo L, Di Leo M. [Natriuretic peptides and the heart. Critical review and application]. Minerva Cardioangiol 1997; 45:605-13. [PMID: 9577126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This paper deals with a literature survey on natriuretic peptides (NP) and their clinical use in prognostic stratification and therapy of arterial hypertension and cardiac failure. After a brief historical introduction, the phylogenesis of NP is analyzed and the reasons of their preservation in the evolution are emphasized. The biochemistry of the NP is then treated, and the structure, synthesis, mechanism of cellular action and systems of regulation are analyzed. Subsequently, the authors have analyzed the physiology of the NP as well as their hemodynamic and biohumoral effects and actions on the central nervous system. A literature review on the significance of NP in arterial hypertension, on their usefulness as indicators of damage and on their therapeutic practice is then made. In particular, the possible future applications in the prevention of atherosclerotic damage are analyzed. The significance of NP and of their metabolites in heart failure and the prognostic implication of these peptides particularly in ischemic heart failure are then discussed. The most important papers on this topic are described. Finally the studies on the use of NP in the therapy of heart failure are analyzed and a guide on research of this topic is defined.
Collapse
Affiliation(s)
- G Baralis
- Divisione di Cardiologia, Ospedale SS. Annunziata, Savigliano, Cuneo
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
26
|
Pizzuti A, Baralis G, Bassignana A, Antonielli E, Di Leo M. [Evaluation of a registration card for logging electrocardiographic records into standard personal computers]. Minerva Cardioangiol 1997; 45:357-61. [PMID: 9463171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND The MS200 Cardioscope, from MRT Micro as., Norway, is a 12 channel ECG card to be directly inserted into a standard personal computer (PC). The standard ISA Bus compatible half length card comes with a set of 10 cables with electrodes and the software for recording, displaying and saving ECG signals. The system is supplied with DOS or Windows software. The goal of the present work was to evaluate the affordability and usability of the MS200 in a clinical setting. MATERIALS AND METHODS We tested the 1.5 DOS version of the software. In 30 patients with various cardiac diseases the ECG signal has been recorded with MS200 and with standard Hellige CardioSmart equipment. The saved ECGs were recalled and printed using an Epson Stylus 800 ink-jet printer. Two cardiologists reviewed the recordings for a looking at output quality, amplitude and speed precision, artifacts, etc. RESULTS 1) Installation: the card has proven to be totally compatible with the hardware; no changes in default settings had to be made. 2) Usage: the screens are clear; the commands and menus are intuitive and easy to use. Due to the boot-strap and software loading procedures and, most important, off-line printing, the time needed to obtain a complete ECG printout has been longer than that of the reference machine. 3) Archiving and retrieval of ECG: the ECG curves can be saved in original or compressed form: selecting the latter, the noise and non-ECG information is filtered away and the space consumption on disk is reduced: on average, 20 Kb are needed for 10 seconds of signal. The MS200 can be run on a Local Area Network and is prepared for integrating with an existing informative system: we are currently testing the system in this scenery. 4) MS200 includes options for on-line diagnosis, a technology we have not tested in the present work. 5) The only setting allowed for printing full pages is letter size (A4): the quality of printouts is good, with a resolution of 180 DPI. CONCLUSIONS In conclusion, the MS200 system seems reliable and safe. In the configuration we tested, it cannot substitute a dedicated ECG equipment: from this point of view, a smaller PCMCIA-type card with a battery-operated notebook PC will be more suitable for clinical uses. Nevertheless, the possibility to log and track ECG records, integrated into the department informative system, may provide a valuable tool for improving access to medical information.
Collapse
Affiliation(s)
- A Pizzuti
- Divisione di Cardiologia, Ospedale SS. Annunziata-Savigliano, Cuneo
| | | | | | | | | |
Collapse
|
27
|
Antonielli E, Pizzuti A, Gandolfo N, Bosco M, Sclavo M, Magnacca M, Leonardi G, Doronzo B, Baralis G, Di Leo M. [Transesophageal echocardiography in patients with atrial fibrillation, candidates for cardioversion: usefulness and limitations]. G Ital Cardiol 1995; 25:543-52. [PMID: 7642059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Thromboembolic complications after electrical cardioversion (CV) of atrial fibrillation (AF) have been attributed to the dislodgment of preexistent left atrial thrombus during the resumption of atrial contraction. Transesophageal echocardiography (TEE) has been used to identify patients without thrombus, who potentially could undergo CV without anticoagulation. However, embolic events after CV in patients without evidence of thrombus on TEE have recently been reported. AIM OF THE STUDY To evaluate if absence of thrombi or prethrombotic conditions such as spontaneous echo contrast or left atrial appendage disfunction can justify electrical CV without anticoagulant therapy. METHODS Seventy-four patients with AF and candidates for CV underwent monoplane TEE. Patients were cardioverted without anticoagulation in case of: 1) absence of thrombus and/or spontaneous echocardiographic contrast and 2) good visualization of left atrial appendage, with a well defined peak blood flow velocity greater than 20 cm/sec. In all other cases, patients underwent anticoagulant therapy which started 3 weeks before CV and continued for 4 weeks afterwards. RESULTS Forty-six patients, without thrombus or "prethrombotic" conditions, did not receive anticoagulation, while 28 followed traditional therapy with warfarin. Four patients with a thrombus in the left atrial appendage were identified: 1 died of cerebral embolism 3 days after the beginning of anticoagulation, in another one CV was definitely deferred because of the persistence of thrombus after 1 month of warfarin therapy. One patient, with left atrial appendage disfunction, died suddenly after 5 days of anticoagulation. Two patients reverted spontaneously in sinus rhythm. Two patients refused electrical CV. The remaining 67 patients underwent electrical CV which was successful in 56 of them. Cerebral embolism occurred 24 hours after CV in one patient who did not receive anticoagulation. Repeat TEE soon after embolism showed absence of thrombus or spontaneous echo contrast, but the presence of low flow velocity in the left atrial appendage. CONCLUSIONS In patients in AF candidates for CV, exclusion of thrombi or prethrombotic conditions by TEE does not exclude the risk of thromboembolic events and the need for anticoagulant therapy. Left atrial appendage function can be stunned or impaired immediately after CV, favouring a thrombogenic milieu and subsequent embolic events. Therapeutic anticoagulation at the time of as well as after cardioversion is actually recommended.
Collapse
Affiliation(s)
- E Antonielli
- Divisione di Cardiologia, Ospedale SS. Annunziata, Savigliano, CN
| | | | | | | | | | | | | | | | | | | |
Collapse
|
28
|
Gaita F, Giustetto C, Leclercq JF, Haissaguerre M, Riccardi R, Libero L, Baralis G, Brusca A, Coumel P, Warin JF. Idiopathic verapamil-responsive left ventricular tachycardia: clinical characteristics and long-term follow-up of 33 patients. Eur Heart J 1994; 15:1252-60. [PMID: 7982427 DOI: 10.1093/oxfordjournals.eurheartj.a060661] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Long-term prognosis, pharmacological prophylaxis and transcatheter ablation in a large group of patients with idiopathic verapamil-responsive left ventricular tachycardia (IVRLVT) are reported in this study. Thirty-three patients with a mean age of 27 +/- 16 years at their first IVRLVT episode, were studied retrospectively. Ventricular tachycardia was of the right bundle branch block morphology in all cases, with left axis deviation in 29 and right axis deviation in five (one patient had the two morphologies). Mitral valve prolapse was present in four patients; no heart disease was found in the remaining 29. Ventricular tachycardia could be electrophysiologically induced in 90% of the patients; Holter monitoring showed only sporadic ventricular extrasystoles in 76%; late potentials were found in 33% of the cases. At the end of a follow-up of 5.7 +/- 4.7 years, no patient had died. Thirty-one patients (94%) received a mean of 2.5 +/- 1.2 drugs; beta-blockers were effective in 71% of the cases, verapamil in 25%, class 1 drugs in 22%, class 3 drugs in 18%. Two patients who never received prophylaxis and four in whom it was stopped, were controlled with verapamil in case of recurrence. Six patients underwent catheter ablation; two with DC shock in whom it was successful in one, and four with radiofrequency energy, with a total success rate. The good prognosis of IVRLVT has been confirmed in a long-term follow-up; a new finding is the high efficacy of beta-blockers for prophylaxis. Radiofrequency transcatheter ablation is an effective and safe therapy for patients with symptoms not controlled by drug treatment.
Collapse
Affiliation(s)
- F Gaita
- Cardiology Department of Ospedale Civile di Asti, Italy
| | | | | | | | | | | | | | | | | | | |
Collapse
|
29
|
Dellavalle A, Steffenino G, Ribichini F, Baralis G, Castiglione S, Comba G, Dallorto G, Parolini V, Tallone M, Uslenghi E. [Invasive cardiological diagnosis in an ambulatory regimen of transported inpatients]. Cardiologia 1994; 39:199-202. [PMID: 8039199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
We report our initial experience with 302 consecutive cases of percutaneous cardiac catheterization in in-patients from other hospitals. The patients reached our laboratory immediately before the procedure in an ambulance with an attending physician and were transported back to their hospital soon after completion of the procedure. This accounts for 35% of 864 diagnostic cardiac catheterization procedures in our laboratory in the first 12 months of activity. There were no complications related to this regimen, and a substantial reduction in unnecessary overnight admission to the cardiology ward was achieved. This report confirms the safety and the advantages of this practice. Implications for the organization of the catheterization laboratory are discussed.
Collapse
Affiliation(s)
- A Dellavalle
- Laboratorio di Emodinamica, Ospedale Santa Croce, Cuneo
| | | | | | | | | | | | | | | | | | | |
Collapse
|