1
|
Iqbal M, Kamarullah W, Achmad C, Karwiky G, Akbar MR. The pivotal role of compelling high-risk electrocardiographic markers in prediction of ventricular arrhythmic risk in arrhythmogenic right ventricular cardiomyopathy: A systematic review and meta-analysis. Curr Probl Cardiol 2024; 49:102241. [PMID: 38040211 DOI: 10.1016/j.cpcardiol.2023.102241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 11/28/2023] [Indexed: 12/03/2023]
Abstract
INTRODUCTION Several investigations have shown that existing risk stratification processes remain insufficient for stratifying sudden cardiac death risk in arrhythmogenic right ventricular cardiomyopathy (ARVC). Multiple auxiliary parameters are investigated to offer a more precise prognostic model. Our aim was to assess the association between several ECG markers (epsilon waves, prolonged terminal activation duration (TAD) of QRS, fragmented QRS (fQRS), late potentials on signal-averaged electrocardiogram (SA-ECG), T-wave inversion (TWI) in right precordial leads, and extension of TWI in inferior leads) with the risk of developing poor outcomes in ARVC. METHODS A systematic literature search from several databases was conducted until September 9th, 2023. Studies were eligible if it investigated the relationship between the ECG markers with the risk of developing ventricular arrhythmic events. RESULTS This meta-analysis encompassed 25 studies with a total of 3767 participants. Our study disclosed that epsilon waves, prolonged TAD of QRS, fQRS, late potentials on SA-ECG, TWI in right precordial leads, and extension of TWI in inferior leads were associated with the incremental risk of ventricular arrhythmias, implantable cardioverter-defibrillator shock, and sudden cardiac death, with the risk ratios ranging from 1.46 to 2.11. In addition, diagnostic test accuracy meta-analysis stipulated that the extension of TWI in inferior leads had the uppermost overall area under curve (AUC) value amidst other ECG markers apropos of our outcomes of interest. CONCLUSION A multivariable risk assessment strategy based on the previously stated ECG markers potentially enhances the current risk stratification models in ARVC patients, especially extension of TWI in inferior leads.
Collapse
Affiliation(s)
- Mohammad Iqbal
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Jl. Pasteur No.38, Pasteur, Kec. Sukajadi, Bandung, Jawa Barat, Indonesia.
| | - William Kamarullah
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Jl. Pasteur No.38, Pasteur, Kec. Sukajadi, Bandung, Jawa Barat, Indonesia
| | - Chaerul Achmad
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Jl. Pasteur No.38, Pasteur, Kec. Sukajadi, Bandung, Jawa Barat, Indonesia
| | - Giky Karwiky
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Jl. Pasteur No.38, Pasteur, Kec. Sukajadi, Bandung, Jawa Barat, Indonesia
| | - Mohammad Rizki Akbar
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, Padjadjaran University, Jl. Pasteur No.38, Pasteur, Kec. Sukajadi, Bandung, Jawa Barat, Indonesia
| |
Collapse
|
2
|
Gasperetti A, James CA, Carrick RT, Protonotarios A, te Riele ASJM, Cadrin-Tourigny J, Compagnucci P, Duru F, van Tintelen P, Elliot PM, Calkins H. Arrhythmic risk stratification in arrhythmogenic right ventricular cardiomyopathy. Europace 2023; 25:euad312. [PMID: 37935403 PMCID: PMC10674106 DOI: 10.1093/europace/euad312] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 10/19/2023] [Indexed: 11/09/2023] Open
Abstract
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a heritable cardiomyopathy characterized by a predominantly arrhythmic presentation. It represents the leading cause of sudden cardiac death (SCD) among athletes and poses a significant morbidity threat in the general population. As a causative treatment for ARVC is still not available, the placement of an implantable cardioverter defibrillator represents the current cornerstone for SCD prevention in this setting. Thanks to international ARVC-dedicated efforts, significant steps have been achieved in recent years towards an individualized, patient-centred risk stratification approach. A novel risk calculator algorithm estimating the 5-year risk of arrhythmias of patients with ARVC has been introduced in clinical practice and subsequently validated. The purpose of this article is to summarize the body of evidence that has allowed the development of this tool and to discuss the best way to implement its use in the care of an individual patient.
Collapse
MESH Headings
- Humans
- Risk Factors
- Arrhythmogenic Right Ventricular Dysplasia/complications
- Arrhythmogenic Right Ventricular Dysplasia/diagnosis
- Arrhythmogenic Right Ventricular Dysplasia/therapy
- Death, Sudden, Cardiac/etiology
- Death, Sudden, Cardiac/prevention & control
- Death, Sudden, Cardiac/epidemiology
- Arrhythmias, Cardiac/diagnosis
- Arrhythmias, Cardiac/therapy
- Arrhythmias, Cardiac/complications
- Defibrillators, Implantable/adverse effects
- Risk Assessment
Collapse
Affiliation(s)
- Alessio Gasperetti
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Blalock 545, 600 N. Wolfe St., Baltimore, MD 21287, USA
- Department of Genetics, University Medical Center Utrecht, University of Utrecht, Heidelberglaan 100, Utrecht, The Netherlands
- Department of Medicine, Division of Cardiology, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, Utrecht, Utrecht, The Netherlands
| | - Cynthia A James
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Blalock 545, 600 N. Wolfe St., Baltimore, MD 21287, USA
| | - Richard T Carrick
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Blalock 545, 600 N. Wolfe St., Baltimore, MD 21287, USA
| | | | - Anneline S J M te Riele
- Department of Medicine, Division of Cardiology, University Medical Center Utrecht, Utrecht University, Heidelberglaan 100, Utrecht, Utrecht, The Netherlands
| | - Julia Cadrin-Tourigny
- Cardiovascular Genetics Center, Montreal Heart Institute, Université de Montréal, Montréal, QC, Canada
| | - Paolo Compagnucci
- Cardiology and Arrhythmology Clinic, Marche University Hospital, Ancona, Italy
| | - Firat Duru
- Department of Cardiology, Arrhythmia Unit, University Heart Center, University Hospital Zurich, Zurich, Switzerland
| | - Peter van Tintelen
- Department of Genetics, University Medical Center Utrecht, University of Utrecht, Heidelberglaan 100, Utrecht, The Netherlands
| | - Perry M Elliot
- Department of Cardiology, UCL Institute of Cardiovascular Science, London, UK
| | - Hugh Calkins
- Division of Cardiology, Department of Medicine, Johns Hopkins University, Blalock 545, 600 N. Wolfe St., Baltimore, MD 21287, USA
| |
Collapse
|
3
|
Ramos-Maqueda J, Migueles JH, Molina-Jiménez M, Ruiz-González D, Cabrera-Borrego E, Ruiz Salas A, Soriano-Maldonado A, Jimenez-Jaimez J. Lifestyle physical activity and rapid-rate non-sustained ventricular tachycardia in arrhythmogenic cardiomyopathy. Heart 2023:heartjnl-2022-321824. [PMID: 36849235 DOI: 10.1136/heartjnl-2022-321824] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Accepted: 02/06/2023] [Indexed: 03/01/2023] Open
Abstract
OBJECTIVE To investigate the association of accelerometer-measured lifestyle physical activity with rapid-rate non-sustained ventricular tachycardias (RR-NSVTs) in patients with arrhythmogenic cardiomyopathy (AC). METHODS This multicentre, observational study enrolled 72 patients with AC, including right, left and biventricular forms of the disease, with underlying desmosomal and non-desmosomal mutations. Lifestyle physical activity, objectively monitored with accelerometers (ie, movement sensors) and RR-NSVT, identified as >188 bpm and >18 beats from a textile Holter ECG for 30 days. RESULTS Sixty-three patients with AC (38±17.6 years, 57% men) were included. A total of 17 patients experienced ≥1 RR-NSVTs, and a total of 35 events were recorded. The odds of occurrence of ≥1 RR-NSVT during the recording did not increase as a function of either total physical activity (OR 0.95, 95% CI (CI95%) 0.68 to 1.30 for 60 min increase) or moderate-to-vigorous activities (OR 0.89, CI95% 0.71 to 1.08 for 5 min increase). Participants presenting RR-NSVTs during the recording (n=17) did not present greater odds of RR-NSVT in the days with more time either in total physical activity (OR 1.05, CI95% 0.84 to 1.29 for additional 60 min) or moderate-to-vigorous activities (OR 1.05, CI95% 0.97 to 1.12 for additional 5 min). Physical activity levels were neither different between the patients with and without RR-NSVTs during the recording period nor in the days of occurrence of RR-NSVT compared with the rest of the days. Finally, 4 of the 35 RR-NSVTs recorded in the 30 days occurred during physical activity (3 during moderate-to-vigorous intensity and 1 during light-intensity activities). CONCLUSIONS These findings suggest that lifestyle physical activity is not associated with RR-NSVTs in patients with AC.
Collapse
Affiliation(s)
- Javier Ramos-Maqueda
- Cardiology Department, Lozano Blesa Clinical University Hospital, Zaragoza, Spain.,GIIS032 Research Group, Aragon Institute of Biohealth Research, Zaragoza, Spain
| | - Jairo H Migueles
- Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden.,PROFITH "PROmoting FITness and Health through physical activity" Research Group, Sport and Health University Research Institute (iMUDS), Department of Physical Education and Sports, University of Granada, Granada, Spain
| | - María Molina-Jiménez
- Cardiology Department, Hospital Universitario Virgen de las Nieves, Granada, Spain.,Cardiovascular Research Group (MPE05 and CTS 1064), Instituto de Investigacion Biosanitaria de Granada, IBS, Granada, Spain
| | - David Ruiz-González
- Department of Education, Faculty of Education Sciences, and SPORT Research Group (CTS-1024), CERNEP Research Center, University of Almería, Almería, Spain
| | - Eva Cabrera-Borrego
- Cardiology Department, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Amalio Ruiz Salas
- UGC del Corazón, Universidad de Málaga, Instituto de Biomedicina de Málaga (IBIMA), Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - Alberto Soriano-Maldonado
- Department of Education, Faculty of Education Sciences, and SPORT Research Group (CTS-1024), CERNEP Research Center, University of Almería, Almería, Spain
| | - Juan Jimenez-Jaimez
- Cardiology Department, Hospital Universitario Virgen de las Nieves, Granada, Spain .,Cardiovascular Research Group (MPE05 and CTS 1064), Instituto de Investigacion Biosanitaria de Granada, IBS, Granada, Spain
| |
Collapse
|
4
|
Quintella Sangiorgi Olivetti N, Sacilotto L, Wulkan F, D'Arezzo Pessente G, Lombardi Peres de Carvalho M, Moleta D, Tessariol Hachul D, Veronese P, Hardy C, Pisani C, Wu TC, Vieira MLC, de França LA, de Souza Freitas M, Rochitte CE, Bueno SC, Bastos Lovisi V, Krieger JE, Scanavacca M, da Costa Pereira A, da Costa Darrieux F. Clinical Features, Genetic Findings, and Risk Stratification in Arrhythmogenic Right Ventricular Cardiomyopathy: Data From a Brazilian Cohort. Circ Arrhythm Electrophysiol 2023; 16:e011391. [PMID: 36720007 DOI: 10.1161/circep.122.011391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Arrhythmogenic right ventricular cardiomyopathy (ARVC), a rare inherited disease, causes ventricular tachycardia, sudden cardiac death, and heart failure (HF). We investigated ARVC clinical features, genetic findings, natural history, and the occurrence of life-threatening arrhythmic events (LTAEs), HF death, or heart transplantation (HF-death/HTx) to identify risk factors. METHODS The clinical course of 111 consecutive patients with definite ARVC, predictors of LTAE, HF-death/HTx, and combined events were analyzed in the entire cohort and in a subgroup of 40 patients without sustained ventricular arrhythmia before diagnosis. RESULTS The 5-year cumulative probability of LTAE was 30% and HF-death/HTx was 10%. Predictors of HF-death/HTx were reduced right ventricle ejection fraction (HR: 0.93; P=0.010), HF symptoms (HR: 4.37; P=0.010), epsilon wave (HR: 4.99; P=0.015), and number of leads with low QRS voltage (HR: 1.28; P=0.001). Each additional lead with low QRS voltage increased the risk of HF-death/HTx by 28%. Predictors of LTAE were prior syncope (HR: 1.81; P=0.040), number of leads with T wave inversion (HR: 1.17; P=0.039), low QRS voltage (HR: 1.12; P=0.021), younger age (HR: 0.97; P=0.006), and prior ventricular arrhythmia/ventricular fibrillation (HR: 2.45; P=0.012). Each additional lead with low QRS voltage increased the risk of LTAE by 17%. In patients without ventricular arrhythmia before clinical diagnosis of ARVC, the number of leads with low QRS voltage (HR: 1.68; P=0.023) was independently associated with HF-death/HTx. CONCLUSIONS Our study demonstrated the characteristics of a specific cohort with a high prevalence of arrhythmic burden at presentation, male predominance, younger age and HF severe outcomes. Our main results suggest that the presence and extension of low QRS voltage can be a risk predictor for HF-death/HTx in ARVC patients, regardless of the arrhythmic risk. This study can contribute to the global ARVC risk stratification, adding new insights to the international current scientific knowledge.
Collapse
Affiliation(s)
- Natália Quintella Sangiorgi Olivetti
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.).,Laboratory of Genetics and Molecular Cardiology (LGMC) (N.Q.S.O., F.W., M.L.P.d.C., J.E.K., A.d.C.P.)
| | - Luciana Sacilotto
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - Fanny Wulkan
- Laboratory of Genetics and Molecular Cardiology (LGMC) (N.Q.S.O., F.W., M.L.P.d.C., J.E.K., A.d.C.P.)
| | - Gabrielle D'Arezzo Pessente
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | | | - Danilo Moleta
- Echocardiogram Imaging Unit (D.B.M., M.L.C.V.).,Echocardiogram Imaging Unit, Hospital Israelita Albert Einstein. São Paulo, Brazil (D.B.M., M.L.C.V., L.A.d.F.)
| | - Denise Tessariol Hachul
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - Pedro Veronese
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - Carina Hardy
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - Cristiano Pisani
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - Tan Chen Wu
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - Marcelo Luiz Campos Vieira
- Echocardiogram Imaging Unit (D.B.M., M.L.C.V.).,Echocardiogram Imaging Unit, Hospital Israelita Albert Einstein. São Paulo, Brazil (D.B.M., M.L.C.V., L.A.d.F.)
| | - Lucas Arraes de França
- Echocardiogram Imaging Unit, Hospital Israelita Albert Einstein. São Paulo, Brazil (D.B.M., M.L.C.V., L.A.d.F.)
| | - Matheus de Souza Freitas
- Division of Cardiovascular Magnetic Ressonance Imaging, Instituto do Coração (InCor), Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil (M.d.S.F., C.E.R.)
| | - Carlos Eduardo Rochitte
- Division of Cardiovascular Magnetic Ressonance Imaging, Instituto do Coração (InCor), Hospital das Clínicas HCFMUSP, Faculdade de Medicina, Universidade de São Paulo, São Paulo, Brazil (M.d.S.F., C.E.R.)
| | - Sávia Christina Bueno
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - Vitor Bastos Lovisi
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | - José Eduardo Krieger
- Laboratory of Genetics and Molecular Cardiology (LGMC) (N.Q.S.O., F.W., M.L.P.d.C., J.E.K., A.d.C.P.)
| | - Maurício Scanavacca
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| | | | - Francisco da Costa Darrieux
- Arrhythmia Unit (N.Q.S.O., L.S., G.D.P., D.T.H., P.V., C.H., C.P., T.C.W., S.C.B., V.B.L., M.S., F.d.C.D.)
| |
Collapse
|
5
|
Teixeira RA, Fagundes AA, Baggio Junior JM, Oliveira JCD, Medeiros PDTJ, Valdigem BP, Teno LAC, Silva RT, Melo CSD, Elias Neto J, Moraes Júnior AV, Pedrosa AAA, Porto FM, Brito Júnior HLD, Souza TGSE, Mateos JCP, Moraes LGBD, Forno ARJD, D'Avila ALB, Cavaco DADM, Kuniyoshi RR, Pimentel M, Camanho LEM, Saad EB, Zimerman LI, Oliveira EB, Scanavacca MI, Martinelli Filho M, Lima CEBD, Peixoto GDL, Darrieux FCDC, Duarte JDOP, Galvão Filho SDS, Costa ERB, Mateo EIP, Melo SLD, Rodrigues TDR, Rocha EA, Hachul DT, Lorga Filho AM, Nishioka SAD, Gadelha EB, Costa R, Andrade VSD, Torres GG, Oliveira Neto NRD, Lucchese FA, Murad H, Wanderley Neto J, Brofman PRS, Almeida RMS, Leal JCF. Brazilian Guidelines for Cardiac Implantable Electronic Devices - 2023. Arq Bras Cardiol 2023; 120:e20220892. [PMID: 36700596 PMCID: PMC10389103 DOI: 10.36660/abc.20220892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Affiliation(s)
| | | | | | | | | | | | | | - Rodrigo Tavares Silva
- Universidade de Franca (UNIFRAN), Franca, SP - Brasil
- Centro Universitário Municipal de Franca (Uni-FACEF), Franca, SP - Brasil
| | | | - Jorge Elias Neto
- Universidade Federal do Espírito Santo (UFES), Vitória, ES - Brasil
| | - Antonio Vitor Moraes Júnior
- Santa Casa de Ribeirão Preto, Ribeirão Preto, SP - Brasil
- Unimed de Ribeirão Preto, Ribeirão Preto, SP - Brasil
| | - Anisio Alexandre Andrade Pedrosa
- Instituto do Coração (Incor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | | | | | | | | | - Luis Gustavo Belo de Moraes
- Hospital Universitário Clementino Fraga Filho, Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ - Brasil
| | | | | | | | | | - Mauricio Pimentel
- Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS - Brasil
| | | | - Eduardo Benchimol Saad
- Hospital Pró-Cardíaco, Rio de Janeiro, RJ - Brasil
- Hospital Samaritano, Rio de Janeiro, RJ - Brasil
| | | | | | - Mauricio Ibrahim Scanavacca
- Instituto do Coração (Incor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | - Martino Martinelli Filho
- Instituto do Coração (Incor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | - Carlos Eduardo Batista de Lima
- Hospital Universitário da Universidade Federal do Piauí (UFPI), Teresina, PI - Brasil
- Empresa Brasileira de Serviços Hospitalares (EBSERH), Brasília, DF - Brasil
| | | | - Francisco Carlos da Costa Darrieux
- Instituto do Coração (Incor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | | | | | | | | | - Sissy Lara De Melo
- Instituto do Coração (Incor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | | | - Eduardo Arrais Rocha
- Hospital Universitário Walter Cantídio, Universidade Federal do Ceará (UFC), Fortaleza, CE - Brasil
| | - Denise Tessariol Hachul
- Instituto do Coração (Incor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | | | - Silvana Angelina D'Orio Nishioka
- Instituto do Coração (Incor) do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | | | - Roberto Costa
- Faculdade de Medicina da Universidade de São Paulo (FMUSP), São Paulo, SP - Brasil
| | | | - Gustavo Gomes Torres
- Hospital Universitário Onofre Lopes, Universidade Federal do Rio Grande do Norte (UFRN), Natal, RN - Brasil
| | | | | | - Henrique Murad
- Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ - Brasil
| | | | | | - Rui M S Almeida
- Centro Universitário Fundação Assis Gurgacz, Cascavel, PR - Brasil
| | | |
Collapse
|
6
|
Gasperetti A, Carrick RT, Costa S, Compagnucci P, Bosman LP, Chivulescu M, Tichnell C, Murray B, Tandri H, Tadros R, Rivard L, van den Berg MP, Zeppenfeld K, Wilde AA, Pompilio G, Carbucicchio C, Dello Russo A, Casella M, Svensson A, Brunckhorst CB, van Tintelen JP, Platonov PG, Haugaa KH, Duru F, te Riele AS, Khairy P, Tondo C, Calkins H, James CA, Saguner AM, Cadrin-Tourigny J. Programmed Ventricular Stimulation as an Additional Primary Prevention Risk Stratification Tool in Arrhythmogenic Right Ventricular Cardiomyopathy: A Multinational Study. Circulation 2022; 146:1434-1443. [PMID: 36205131 PMCID: PMC9640278 DOI: 10.1161/circulationaha.122.060866] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
BACKGROUND A novel risk calculator based on clinical characteristics and noninvasive tests that predicts the onset of clinical sustained ventricular arrhythmias (VA) in patients with arrhythmogenic right ventricular cardiomyopathy (ARVC) has been proposed and validated by recent studies. It remains unknown whether programmed ventricular stimulation (PVS) provides additional prognostic value. METHODS All patients with a definite ARVC diagnosis, no history of sustained VAs at diagnosis, and PVS performed at baseline were extracted from 6 international ARVC registries. The calculator-predicted risk for sustained VA (sustained or implantable cardioverter defibrillator treated ventricular tachycardia [VT] or fibrillation, [aborted] sudden cardiac arrest) was assessed in all patients. Independent and combined performance of the risk calculator and PVS on sustained VA were assessed during a 5-year follow-up period. RESULTS Two hundred eighty-eight patients (41.0±14.5 years, 55.9% male, right ventricular ejection fraction 42.5±11.1%) were enrolled. At PVS, 137 (47.6%) patients had inducible ventricular tachycardia. During a median of 5.31 [2.89-10.17] years of follow-up, 83 (60.6%) patients with a positive PVS and 37 (24.5%) with a negative PVS experienced sustained VA (P<0.001). Inducible ventricular tachycardia predicted clinical sustained VA during the 5-year follow-up and remained an independent predictor after accounting for the calculator-predicted risk (HR, 2.52 [1.58-4.02]; P<0.001). Compared with ARVC risk calculator predictions in isolation (C-statistic 0.72), addition of PVS inducibility showed improved prediction of VA events (C-statistic 0.75; log-likelihood ratio for nested models, P<0.001). PVS inducibility had a 76% [67-84] sensitivity and 68% [61-74] specificity, corresponding to log-likelihood ratios of 2.3 and 0.36 for inducible (likelihood ratio+) and noninducible (likelihood ratio-) patients, respectively. In patients with a ARVC risk calculator-predicted risk of clinical VA events <25% during 5 years (ie, low/intermediate subgroup), PVS had a 92.6% negative predictive value. CONCLUSIONS PVS significantly improved risk stratification above and beyond the calculator-predicted risk of VA in a primary prevention cohort of patients with ARVC, mainly for patients considered to be at low and intermediate risk by the clinical risk calculator.
Collapse
Affiliation(s)
- Alessio Gasperetti
- Department of Medicine, Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD (A.G., R.T.C., C. Tichnell, B.M., H.T., H.C., C.A.J.)
| | - Richard T. Carrick
- Department of Medicine, Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD (A.G., R.T.C., C. Tichnell, B.M., H.T., H.C., C.A.J.)
| | - Sarah Costa
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich‚ Switzerland (S.C., C.B.B., F.D., A.M.S.)
| | - Paolo Compagnucci
- Cardiology and Arrhythmology Clinic, University Hospital Umberto-I-Salesi-Lancisi, Ancona, Italy (P.C., A.D.R., M. Casella)
| | - Laurens P. Bosman
- Department of Cardiology (L.P.B., A.S.J.M.t.R.), University Medical Center Utrecht, University of Utrecht, The Netherlands
| | - Monica Chivulescu
- ProCardio Center for Innovation, Department of Cardiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway and University of Oslo (M. Chivulescu, K.H.H.)
| | - Crystal Tichnell
- Department of Medicine, Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD (A.G., R.T.C., C. Tichnell, B.M., H.T., H.C., C.A.J.)
| | - Brittney Murray
- Department of Medicine, Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD (A.G., R.T.C., C. Tichnell, B.M., H.T., H.C., C.A.J.)
| | - Harikrishna Tandri
- Department of Medicine, Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD (A.G., R.T.C., C. Tichnell, B.M., H.T., H.C., C.A.J.)
| | - Rafik Tadros
- Cardiovascular Genetics Center and Electrophysiology Service, Montreal Heart Institute, Université de Montréal, Canada (R.T., L.R., P.K., J.C.-T.)
| | - Lena Rivard
- Cardiovascular Genetics Center and Electrophysiology Service, Montreal Heart Institute, Université de Montréal, Canada (R.T., L.R., P.K., J.C.-T.)
| | - Maarten P. van den Berg
- Department of Cardiology, University Medical Center Groningen, University of Groningen‚ The Netherlands (M.P.v.d.B.)
| | - Katja Zeppenfeld
- Department of Cardiology, Leiden University Medical Center, The Netherlands (K.Z.)
| | - Arthur A.M. Wilde
- Amsterdam UMC location University of Amsterdam‚ Department of Cardiology‚ Amsterdam‚ The Netherlands (A.A.M.W.)
| | | | - Corrado Carbucicchio
- Centro Cardiologico Monzino, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Department of Clinical Electrophisiology and Cardiac Pacing, Milan, Italy (C.C., C. Tondo)
| | - Antonio Dello Russo
- Cardiology and Arrhythmology Clinic, University Hospital Umberto-I-Salesi-Lancisi, Ancona, Italy (P.C., A.D.R., M. Casella)
| | - Michela Casella
- Cardiology and Arrhythmology Clinic, University Hospital Umberto-I-Salesi-Lancisi, Ancona, Italy (P.C., A.D.R., M. Casella)
| | - Anneli Svensson
- Department of Cardiology and Department of Health‚ Medicine and Caring Sciences‚ Linköping University‚ Sweden (A.S.)
| | - Corinna B. Brunckhorst
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich‚ Switzerland (S.C., C.B.B., F.D., A.M.S.)
| | - J. Peter van Tintelen
- Department of Genetics (J.P.v.T.), University Medical Center Utrecht, University of Utrecht, The Netherlands
| | - Pyotr G. Platonov
- Department of Cardiology, Clinical Sciences, Lund University, Sweden (P.G.P.)
| | - Kristina H. Haugaa
- ProCardio Center for Innovation, Department of Cardiology, Oslo University Hospital, Rikshospitalet, Oslo, Norway and University of Oslo (M. Chivulescu, K.H.H.)
| | - Firat Duru
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich‚ Switzerland (S.C., C.B.B., F.D., A.M.S.)
| | - Anneline S.J.M. te Riele
- Department of Cardiology (L.P.B., A.S.J.M.t.R.), University Medical Center Utrecht, University of Utrecht, The Netherlands
| | - Paul Khairy
- Cardiovascular Genetics Center and Electrophysiology Service, Montreal Heart Institute, Université de Montréal, Canada (R.T., L.R., P.K., J.C.-T.)
| | - Claudio Tondo
- Centro Cardiologico Monzino, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Department of Clinical Electrophisiology and Cardiac Pacing, Milan, Italy (C.C., C. Tondo).,Department Biomedical, Surgical and Dental Sciences, University of Milan, Italy (C. Tondo)
| | - Hugh Calkins
- Department of Medicine, Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD (A.G., R.T.C., C. Tichnell, B.M., H.T., H.C., C.A.J.)
| | - Cynthia A. James
- Department of Medicine, Division of Cardiology, Johns Hopkins Hospital, Baltimore, MD (A.G., R.T.C., C. Tichnell, B.M., H.T., H.C., C.A.J.)
| | - Ardan M. Saguner
- Department of Cardiology, University Heart Center Zurich, University Hospital Zurich‚ Switzerland (S.C., C.B.B., F.D., A.M.S.)
| | - Julia Cadrin-Tourigny
- Cardiovascular Genetics Center and Electrophysiology Service, Montreal Heart Institute, Université de Montréal, Canada (R.T., L.R., P.K., J.C.-T.)
| |
Collapse
|
7
|
Arrhythmogenic Right Ventricular Cardiomyopathy. JACC Clin Electrophysiol 2022; 8:533-553. [PMID: 35450611 DOI: 10.1016/j.jacep.2021.12.002] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 12/09/2021] [Accepted: 12/14/2021] [Indexed: 01/21/2023]
Abstract
Arrhythmogenic right ventricular cardiomyopathy (ARVC) encompasses a group of conditions characterized by right ventricular fibrofatty infiltration, with a predominant arrhythmic presentation. First described in the late 1970s and early 1980s, it is now frequently recognized to have biventricular involvement. The prevalence is ∼1:2,000 to 1:5,000, depending on geographic location, and it has a slight male predominance. The diagnosis of ARVC is determined on the basis of fulfillment of task force criteria incorporating electrophysiological parameters, cardiac imaging findings, genetic factors, and histopathologic features. Risk stratification of patients with ARVC aims to identify those who are at increased risk of sudden cardiac death or sustained ventricular tachycardia. Factors including age, sex, electrophysiological features, and cardiac imaging investigations all contribute to risk stratification. The current management of ARVC includes exercise restriction, β-blocker therapy, consideration for implantable cardioverter-defibrillator insertion, and catheter ablation. This review summarizes our current understanding of ARVC and provides clinicians with a practical approach to diagnosis and management.
Collapse
|
8
|
Eberly L, Garg L, Vidula M, Reza N, Krishnan S. Running the Risk: Exercise and Arrhythmogenic Cardiomyopathy. CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2022; 23. [PMID: 35082480 DOI: 10.1007/s11936-021-00943-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Purpose of review The purpose of this review is to summarize what is known about the relationship between exercise and arrhythmogenic right ventricular cardiomyopathy (ARVC) with regard to disease onset, diagnosis, progression, and clinical severity. This relationship forms the basis of the management recommendations for restricting physical activity in individuals with and at risk for ARVC. Recent findings While ARVC can be challenging to diagnose, there are several diagnostic testing and imaging modalities that may help distinguish athletic heart remodeling from ARVC. There is an increased risk of adverse clinical outcomes in ARVC from endurance and competitive sports participation, including a dose-dependent relationship between exercise intensity and risk of disease penetrance and progression. Summary High-intensity exercise can lead to earlier disease onset, increased penetrance, and clinical progression among individuals with and at risk for ARVC. Both amount and intensity of exercise are correlated with adverse outcomes, including ventricular arrhythmias and worsening biventricular function. All individuals with and at risk for ARVC should undergo detailed clinical phenotyping and risk stratification to reduce the risk of such outcomes, including sudden cardiac death. Consensus guidelines recommend against participation in competitive or high-intensity and endurance exercise for individuals with and at risk for ARVC.
Collapse
Affiliation(s)
- Lauren Eberly
- Division of Cardiovascular Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA.,Penn Cardiovascular Outcomes, Quality, and Evaluative Research Center, Cardiovascular Institute, University of Pennsylvania, Philadelphia, PA, USA.,Penn Cardiovascular Center for Health Equity and Justice, University of Pennsylvania, Philadelphia, PA, USA
| | - Lohit Garg
- Division of Cardiovascular Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Mahesh Vidula
- Division of Cardiovascular Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Nosheen Reza
- Division of Cardiovascular Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Sheela Krishnan
- Division of Cardiovascular Medicine, Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| |
Collapse
|
9
|
Pathogenesis, Diagnosis and Risk Stratification in Arrhythmogenic Cardiomyopathy. CARDIOGENETICS 2021. [DOI: 10.3390/cardiogenetics11040025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Arrhythmogenic cardiomyopathy (ACM) is a genetically determined myocardial disease associated with sudden cardiac death (SCD). It is most frequently caused by mutations in genes encoding desmosomal proteins. However, there is growing evidence that ACM is not exclusively a desmosome disease but rather appears to be a disease of the connexoma. Fibroadipose replacement of the right ventricle (RV) had long been the hallmark of ACM, although biventricular involvement or predominant involvement of the left ventricle (LD-ACM) is increasingly found, raising the challenge of differential diagnosis with arrhythmogenic dilated cardiomyopathy (a-DCM). A-DCM, ACM, and LD-ACM are increasingly acknowledged as a single nosological entity, the hallmark of which is electrical instability. Our aim was to analyze the complex molecular mechanisms underlying arrhythmogenic cardiomyopathies, outlining the role of inflammation and autoimmunity in disease pathophysiology. Secondly, we present the clinical tools used in the clinical diagnosis of ACM. Focusing on the challenge of defining the risk of sudden death in this clinical setting, we present available risk stratification strategies. Lastly, we summarize the role of genetics and imaging in risk stratification, guiding through the appropriate patient selection for ICD implantation.
Collapse
|
10
|
Sharif ZI, Lubitz SA. Ventricular arrhythmia management in patients with genetic cardiomyopathies. Heart Rhythm O2 2021; 2:819-831. [PMID: 34988533 PMCID: PMC8710624 DOI: 10.1016/j.hroo.2021.10.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Genetic cardiomyopathies are associated with increased risk for cardiac arrhythmias and sudden cardiac death. The management of ventricular arrhythmias (VAs) in patients with these conditions can be nuanced due to particular disease-based considerations, yet data specifically addressing management in these patients are limited. Here we describe the current evidence-based approach to the management of ventricular rhythm disorders in patients with genetic forms of cardiomyopathy, namely, hypertrophic cardiomyopathy, arrhythmogenic cardiomyopathy, left ventricular noncompaction, and Brugada syndrome, including recommendations from consensus guideline statements when available.
Collapse
Affiliation(s)
- Zain I. Sharif
- Cardiac Arrhythmia Service, Massachusetts General Hospital, Boston, Massachusetts
| | - Steven A. Lubitz
- Cardiac Arrhythmia Service, Massachusetts General Hospital, Boston, Massachusetts
- Cardiovascular Research Center, Massachusetts General Hospital, Boston, Massachusetts
| |
Collapse
|
11
|
Przybylski R, Abrams DJ. Clinical and genetic features of arrhythmogenic cardiomyopathy: the electrophysiology perspective. PROGRESS IN PEDIATRIC CARDIOLOGY 2021. [DOI: 10.1016/j.ppedcard.2021.101463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
12
|
Guía ESC 2020 sobre cardiología del deporte y el ejercicio en pacientes con enfermedad cardiovascular. Rev Esp Cardiol 2021. [DOI: 10.1016/j.recesp.2020.11.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
13
|
Pelliccia A, Sharma S, Gati S, Bäck M, Börjesson M, Caselli S, Collet JP, Corrado D, Drezner JA, Halle M, Hansen D, Heidbuchel H, Myers J, Niebauer J, Papadakis M, Piepoli MF, Prescott E, Roos-Hesselink JW, Graham Stuart A, Taylor RS, Thompson PD, Tiberi M, Vanhees L, Wilhelm M. 2020 ESC Guidelines on sports cardiology and exercise in patients with cardiovascular disease. Eur Heart J 2021; 42:17-96. [PMID: 32860412 DOI: 10.1093/eurheartj/ehaa605] [Citation(s) in RCA: 699] [Impact Index Per Article: 233.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
|
14
|
Abstract
Arrhythmogenic right ventricular cardiomyopathy (ARVC), also called arrhythmogenic right ventricular dysplasia or arrhythmogenic cardiomyopathy, is a genetic disease characterised by progressive myocyte loss with replacement by fibrofatty tissue. This structural change leads to the prominent features of ARVC of ventricular arrhythmia and increased risk for sudden cardiac death (SCD). Emphasis should be placed on determining and stratifying the patient’s risk of ventricular arrhythmia and SCD. ICDs should be used to treat the former and prevent the latter, but ICDs are not benign interventions. ICDs come with their own complications in this overall young population of patients. This article reviews the literature regarding the factors that contribute to the assessment of risk stratification in ARVC patients.
Collapse
Affiliation(s)
- Ryan Wallace
- Division of Cardiology, Department of Medicine, Johns Hopkins Medical Institute, Baltimore, MD, US
| | - Hugh Calkins
- Division of Cardiology, Department of Medicine, Johns Hopkins Medical Institute, Baltimore, MD, US
| |
Collapse
|
15
|
Zhang N, Song Y, Hua W, Hu Y, Chen L, Cai M, Niu H, Cai C, Gu M, Zhao S, Zhang S. Left ventricular involvement assessed by LGE-CMR in predicting the risk of adverse outcomes of arrhythmogenic cardiomyopathy with ICDs. Int J Cardiol 2021; 337:79-85. [PMID: 33839174 DOI: 10.1016/j.ijcard.2021.04.015] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 03/23/2021] [Accepted: 04/06/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Arrhythmogenic cardiomyopathy (ACM) is characterized by a high incidence of ventricular tachyarrhythmia and sudden death. Implantable cardioverter-defibrillator (ICD) implantation is the cornerstone of management. OBJECTIVE This study aims to reveal the prognostic value of the contrast-enhanced cardiovascular magnetic resonance (CMR) with late gadolinium enhancement (LGE) amount in predicting varying lethal outcomes among ACM patients with ICDs. METHODS The 88 patients with definite ACM who were all referred for contrast-enhanced CMR received an ICD and were followed up for a median of 4.0 years. RESULTS Fifty-four patients had no left ventricular (LV) involvement and sixteen had an LV LGE amount > 15%. During the follow-up time, appropriate ICD therapy was seen in 57, electrical storm (ES) in 19, and cardiac death in 9 patients. Compared with those without LV involvement, patients with LV LGE amount > 15% had a higher risk of cardiac death (log-rank P = 0.021). LV LGE amount was associated with an increased risk of ICD therapy [adjusted hazard ratio (HR) 1.035, 95% confidence interval (CI) 1.008-1.062, P = 0.010], and cardiac death (adjusted HR 1.082, 95% 1.006-1.164, P = 0.034), independently of LV ejection fraction. LV LGE mass of >15% demonstrated an over 2-fold increase in ICD therapy (adjusted HR 2.180, 95%CI 1.058-4.488, P = 0.035) and an over 7-fold increase in cardiac death (unadjusted HR 7.198, 95%CI 1.399-37.043, P = 0.018) than those without LV involvement, respectively. CONCLUSIONS The LV LGE-CMR in ACM shows a dose-dependent association with ICD therapy and cardiac death. And LV LGE amount of >15% is a strong predictor.
Collapse
Affiliation(s)
- Nixiao Zhang
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China; Department of Cardiology, Cardiovascular Center, Beijing Friendship Hospital, Capital Medical University, Beijing 100050, China
| | - Yanyan Song
- Departments of CMR, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Wei Hua
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China.
| | - Yiran Hu
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Liang Chen
- Department of Cardiac Surgery, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Minsi Cai
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Hongxia Niu
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Chi Cai
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Min Gu
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Shihua Zhao
- Departments of CMR, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| | - Shu Zhang
- Cardiac Arrhythmia Center, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
| |
Collapse
|
16
|
Woźniak O, Borowiec K, Konka M, Cicha-Mikołajczyk A, Przybylski A, Szumowski Ł, Hoffman P, Poślednik K, Biernacka EK. Implantable cardiac defibrillator events in patients with arrhythmogenic right ventricular cardiomyopathy. Heart 2021; 108:22-28. [PMID: 33674353 DOI: 10.1136/heartjnl-2020-318415] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 02/09/2021] [Accepted: 02/16/2021] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Arrhythmogenic right ventricular cardiomyopathy (ARVC) is associated with a risk of sudden cardiac death. Optimal risk stratification is still under debate. The main purpose of this long-term, single-centre observation was to analyse predictors of appropriate and inappropriate implantable cardioverter-defibrillator (ICD) interventions in the population of patients with ARVC with a high risk of life-threatening arrhythmias. METHODS The study comprised 65 adult patients (median age 40 years, 48 men) with a definite diagnosis of ARVC who received ICD over a time span of 20 years in primary (40%) or secondary (60%) prevention of sudden cardiac death. The study endpoints were first appropriate and inappropriate ICD interventions (shock or antitachycardia pacing) after device implantation. RESULTS During a median follow-up of 7.75 years after ICD implantation, nine patients died and six individuals underwent heart transplantation. Appropriate ICD interventions occurred in 43 patients (66.2%) and inappropriate ICD interventions in 18 patients (27.7%). Multivariable analysis using cause-specific hazard model identified three predictors of appropriate ICD interventions: right ventricle dysfunction (cause-specific HR 2.85, 95% CI 1.56 to 5.21, p<0.001), age <40 years at ICD implantation (cause-specific HR 2.37, 95% CI 1.13 to 4.94, p=0.022) and a history of sustained ventricular tachycardia (cause-specific HR 2.55, 95% CI 1.16 to 5.63, p=0.020). Predictors of inappropriate ICD therapy were not found. Complications related to ICD implantation occurred in 12 patients. CONCLUSIONS Right ventricle dysfunction, age <40 years and a history of sustained ventricular tachycardia were predictors of appropriate ICD interventions in patients with ARVC. The results may be used to improve risk stratification before ICD implantation.
Collapse
Affiliation(s)
- Olgierd Woźniak
- Department of Congenital Heart Diseases, National Institute of Cardiology, Warsaw, Poland
| | - Karolina Borowiec
- Department of Congenital Heart Diseases, National Institute of Cardiology, Warsaw, Poland
| | - Marek Konka
- Department of Congenital Heart Diseases, National Institute of Cardiology, Warsaw, Poland
| | - Alicja Cicha-Mikołajczyk
- Department of Epidemiology, Cardiovascular Disease Prevention and Health Promotion, National Institute of Cardiology, Warsaw, Poland
| | | | - Łukasz Szumowski
- Arrhythmia Department, National Institute of Cardiology, Warsaw, Poland
| | - Piotr Hoffman
- Department of Congenital Heart Diseases, National Institute of Cardiology, Warsaw, Poland
| | - Krzysztof Poślednik
- Department of Congenital Heart Diseases, National Institute of Cardiology, Warsaw, Poland
| | | |
Collapse
|
17
|
Cadrin-Tourigny J, Bosman LP, Tadros R, Talajic M, Rivard L, James CA, Khairy P. Risk stratification for ventricular arrhythmias and sudden cardiac death in arrhythmogenic right ventricular cardiomyopathy: an update. Expert Rev Cardiovasc Ther 2019; 17:645-651. [PMID: 31422711 DOI: 10.1080/14779072.2019.1657831] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Introduction: Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a genetically determined disease associated with a significant risk of ventricular arrhythmias and sudden cardiac death (SCD). Implantable cardioverter-defibrillators (ICDs) are the only effective preventive measure. Over the past 30 years, much effort has been invested in determining predictors of adverse arrhythmic events in these patients. Areas covered: This review summarizes available evidence on risk stratification for ARVC, with an emphasis on recent research findings. While efforts are ongoing to define risk predictors, several recent publications have synthetized and built on this knowledge base. A recently published meta-analysis has clarified the strongest predictors of ventricular arrhythmias in ARVC, which vary depending on the population included. Three management guidelines/expert consensus documents have integrated the previously described risk predictors into proposed ICD recommendations. Furthermore, a risk prediction model has allowed the integration of multiple risk factors to provide individualized risk prediction and to inform shared-decision making regarding ICD implantation. Expert opinion: Over the past few years, knowledge of risk prediction in ARVC has been consolidated and refined. Further improvements may be made by the considering additional predictors such as exercise and by targeting more specific surrogate outcomes for SCD.
Collapse
Affiliation(s)
| | - Laurens P Bosman
- Department of Cardiology, University Medical Center Utrecht , Utrecht , The Netherlands
| | - Rafik Tadros
- Department of Medicine, Montreal Heart Institute , Montreal , Quebec , Canada
| | - Mario Talajic
- Department of Medicine, Montreal Heart Institute , Montreal , Quebec , Canada
| | - Lena Rivard
- Department of Medicine, Montreal Heart Institute , Montreal , Quebec , Canada
| | - Cynthia A James
- Division of Cardiology, Johns Hopkins University , Baltimore , MD , USA
| | - Paul Khairy
- Department of Medicine, Montreal Heart Institute , Montreal , Quebec , Canada
| |
Collapse
|
18
|
Vischer AS, Castelletti S, Syrris P, Bastiaenen R, Miles C, Akdis D, Denhaerynck K, Jacoby D, Saguner AM, Krahn AD, Behr ER, McKenna WJ, Pantazis A. Risk score for the exclusion of arrhythmic events in arrhythmogenic right ventricular cardiomyopathy at first presentation. Int J Cardiol 2019; 290:100-105. [PMID: 31104822 DOI: 10.1016/j.ijcard.2019.04.090] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 04/25/2019] [Accepted: 04/29/2019] [Indexed: 01/02/2023]
Abstract
AIMS Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a genetically determined heart muscle disorder associated with an increased risk of life-threatening arrhythmias in some patients. Risk stratification remains challenging. Therefore, we sought a non-invasive, easily applicable risk score to predict sustained ventricular arrhythmias in these patients. METHODS Cohort of Patients who fulfilled the 2010 ARVC task force criteria were consecutively recruited. Detailed clinical data were collected at baseline and during follow up. The clinical endpoint was a composite of recurrent sustained ventricular arrhythmias and hospitalization due to ventricular arrhythmias. Multivariable logistic regression was used to develop models to predict the arrhythmic risk. A cohort including patients from other registries in UK, Canada and Switzerland was used as a validation population. RESULTS One hundred and thirty-five patients were included of whom 35 patients (31.9%) reached the endpoint. A model consisting of filtered QRS duration on signal-averaged ECG, non-sustained VT (NSVT) on 24 h-ECG, and absence of negative T waves in lead aVR on 12‑lead surface ECG was able to predict arrhythmic events with a sensitivity of 81.8%, specificity of 84.0% and a negative predictive value of 95.5% at the first presentation of the disease. This risk score was validated in international ARVC registry patients. CONCLUSION A risk score consisting of a filtered QRS duration ≥117 ms, presence of NSVT on 24 h-ECG and absence of negative T waves in lead aVR was able to predict arrhythmic events at first presentation of the disease.
Collapse
Affiliation(s)
- Annina S Vischer
- Medical Outpatient Department, University Hospital Basel, Basel, Switzerland.
| | - Silvia Castelletti
- Istituto Auxologico Italiano, IRCCS, Center for Cardiac Arrhythmias of Genetic Origin, Milan, Italy
| | - Petros Syrris
- Institute of Cardiovascular Science, University College of London, London, UK
| | - Rachel Bastiaenen
- Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK; Cardiology Clinical Academic Group, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Chris Miles
- Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK; Cardiology Clinical Academic Group, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Deniz Akdis
- Department of Cardiology, University Heart Center, Zurich, Switzerland
| | - Kris Denhaerynck
- University of Basel, Department of Public Health, Institute of Nursing Science, Basel, Switzerland
| | - Daniel Jacoby
- Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Ardan M Saguner
- Department of Cardiology, University Heart Center, Zurich, Switzerland
| | - Andrew D Krahn
- Division of Cardiology, University of British Columbia, Vancouver, BC, Canada
| | - Elijah R Behr
- Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK; Cardiology Clinical Academic Group, St George's University Hospitals NHS Foundation Trust, London, UK
| | - William J McKenna
- Institute of Cardiovascular Science, University College of London, London, UK
| | | |
Collapse
|
19
|
Platonov PG, Haugaa KH, Bundgaard H, Svensson A, Gilljam T, Hansen J, Madsen T, Holst AG, Carlson J, Lie ØH, Kvistholm Jensen M, Edvardsen T, Jensen HK, Svendsen JH. Primary Prevention of Sudden Cardiac Death With Implantable Cardioverter-Defibrillator Therapy in Patients With Arrhythmogenic Right Ventricular Cardiomyopathy. Am J Cardiol 2019; 123:1156-1162. [PMID: 30678832 DOI: 10.1016/j.amjcard.2018.12.049] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 12/19/2018] [Accepted: 12/20/2018] [Indexed: 10/27/2022]
Abstract
Implantable cardioverter-defibrillator (ICD) therapy remains a corner stone of sudden cardiac death (SCD) prevention in patients with arrhythmogenic right ventricular cardiomyopathy (ARVC). We aimed to assess predictors of appropriate ICD therapies in the Scandinavian cohort of ARVC patients who received ICD for primary prevention of SCD. Study group comprised of 79 definite ARVC patients by 2010 Task Force criteria (60% male, age at ICD implant 39 ± 14 years) who were enrolled in the Nordic ARVC Registry and received an ICD for primary SCD prevention. The primary end point of appropriate ICD shock or death from any cause was assessed and compared with 137 definite ARVC patients who received ICD for secondary SCD prevention (74% male, age at ICD implant 42 ± 15 years). In the study group, 38% were ≤35 years of age at baseline, 25% had nonsustained ventricular tachycardia, and 29% had syncope at baseline. Major repolarization abnormality (hazard ratio = 4.00, 95% confidence interval 1.30 to 12.30, p = 0.015) and age ≤35 years (hazard ratio = 4.21, 95% confidence interval 1.49 to 11.85, p = 0.001) independently predicted the primary end point. The outcome did not differ between the primary prevention patients with either of these risk factors and the secondary prevention cohort (2% to 4% annual event rate) whereas patients without risk factors did not have any appropriate ICD shocks during follow-up. In conclusion, young age at ARVC diagnosis and major repolarization abnormality independently predict ICD shocks or death in the primary prevention ICD recipients and associated with the event rate similar to the one observed in the secondary prevention cohort. Our data indicate the benefit of ICD for primary prevention in patients with any of these risk factors.
Collapse
|
20
|
2017 AHA/ACC/HRS guideline for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death. Heart Rhythm 2018; 15:e73-e189. [DOI: 10.1016/j.hrthm.2017.10.036] [Citation(s) in RCA: 177] [Impact Index Per Article: 29.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Indexed: 02/07/2023]
|
21
|
Al-Khatib SM, Stevenson WG, Ackerman MJ, Bryant WJ, Callans DJ, Curtis AB, Deal BJ, Dickfeld T, Field ME, Fonarow GC, Gillis AM, Granger CB, Hammill SC, Hlatky MA, Joglar JA, Kay GN, Matlock DD, Myerburg RJ, Page RL. 2017 AHA/ACC/HRS Guideline for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Circulation 2018; 138:e272-e391. [PMID: 29084731 DOI: 10.1161/cir.0000000000000549] [Citation(s) in RCA: 249] [Impact Index Per Article: 41.5] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
| | - William G Stevenson
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Michael J Ackerman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - William J Bryant
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - David J Callans
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Anne B Curtis
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Barbara J Deal
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Timm Dickfeld
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Michael E Field
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Gregg C Fonarow
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Anne M Gillis
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Christopher B Granger
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Stephen C Hammill
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Mark A Hlatky
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - José A Joglar
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - G Neal Kay
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Daniel D Matlock
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Robert J Myerburg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Richard L Page
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| |
Collapse
|
22
|
Al-Khatib SM, Stevenson WG, Ackerman MJ, Bryant WJ, Callans DJ, Curtis AB, Deal BJ, Dickfeld T, Field ME, Fonarow GC, Gillis AM, Granger CB, Hammill SC, Hlatky MA, Joglar JA, Kay GN, Matlock DD, Myerburg RJ, Page RL. 2017 AHA/ACC/HRS Guideline for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Circulation 2018; 138:e210-e271. [PMID: 29084733 DOI: 10.1161/cir.0000000000000548] [Citation(s) in RCA: 149] [Impact Index Per Article: 24.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
| | - William G Stevenson
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Michael J Ackerman
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - William J Bryant
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - David J Callans
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Anne B Curtis
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Barbara J Deal
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Timm Dickfeld
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Michael E Field
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Gregg C Fonarow
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Anne M Gillis
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Christopher B Granger
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Stephen C Hammill
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Mark A Hlatky
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - José A Joglar
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - G Neal Kay
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Daniel D Matlock
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Robert J Myerburg
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| | - Richard L Page
- Writing committee members are required to recuse themselves from voting on sections to which their specific relationships with industry may apply; see Appendix 1 for detailed information. Section numbers pertain to those in the full-text guideline. †ACC/AHA Representative. ‡HRS Representative. §ACC/AHA Task Force on Performance Measures Liaison/HFSA Representative. ‖ACC/AHA Task Force on Clinical Practice Guidelines Liaison
| |
Collapse
|
23
|
Al-Khatib SM, Stevenson WG, Ackerman MJ, Bryant WJ, Callans DJ, Curtis AB, Deal BJ, Dickfeld T, Field ME, Fonarow GC, Gillis AM, Granger CB, Hammill SC, Hlatky MA, Joglar JA, Kay GN, Matlock DD, Myerburg RJ, Page RL. 2017 AHA/ACC/HRS Guideline for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. J Am Coll Cardiol 2018; 72:e91-e220. [PMID: 29097296 DOI: 10.1016/j.jacc.2017.10.054] [Citation(s) in RCA: 683] [Impact Index Per Article: 113.8] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
24
|
Wang W, Cadrin-Tourigny J, Bhonsale A, Tichnell C, Murray B, Monfredi O, Chrispin J, Crosson J, Tandri H, James CA, Calkins H. Arrhythmic outcome of arrhythmogenic right ventricular cardiomyopathy patients without implantable defibrillators. J Cardiovasc Electrophysiol 2018; 29:1396-1402. [DOI: 10.1111/jce.13668] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Revised: 05/21/2018] [Accepted: 06/06/2018] [Indexed: 11/28/2022]
Affiliation(s)
- Weijia Wang
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Julia Cadrin-Tourigny
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Aditya Bhonsale
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Crystal Tichnell
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Brittney Murray
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Oliver Monfredi
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Jonathan Chrispin
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Jane Crosson
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Harikrishna Tandri
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Cynthia A. James
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| | - Hugh Calkins
- Department of Medicine, Division of Cardiology; Johns Hopkins University; Baltimore MD USA
| |
Collapse
|
25
|
Maupain C, Badenco N, Pousset F, Waintraub X, Duthoit G, Chastre T, Himbert C, Hébert JL, Frank R, Hidden-Lucet F, Gandjbakhch E. Risk Stratification in Arrhythmogenic Right Ventricular Cardiomyopathy/Dysplasia Without an Implantable Cardioverter-Defibrillator. JACC Clin Electrophysiol 2018; 4:757-768. [DOI: 10.1016/j.jacep.2018.04.017] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 03/19/2018] [Accepted: 04/26/2018] [Indexed: 11/28/2022]
|
26
|
Abstract
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inherited cardiomyopathy characterized by ventricular arrhythmias and an increased risk of sudden cardiac death. Although structural abnormalities of the right ventricle predominate, it is well recognized that left ventricular involvement is common, particularly in advanced disease, and that left-dominant forms occur. The pathological characteristic of ARVC is myocyte loss with fibrofatty replacement. Since the first detailed clinical description of the disorder in 1982, significant advances have been made in understanding this disease. Once the diagnosis of ARVC is established, the single most important clinical decision is whether a particular patient's sudden cardiac death risk is sufficient to justify placement of an implantable cardioverter-defibrillator. The importance of this decision reflects the fact that ARVC is a common cause of sudden death in young people and that sudden death may be the first manifestation of the disease. This decision is particularly important because these are often young patients who are expected to live for many years. Although an implantable cardioverter-defibrillator can save lives in individuals with this disease, it is also well recognized that implantable cardioverter-defibrillator therapy is associated with both short- and long-term complications. Decisions about the placement of an implantable cardioverter-defibrillator are based on an estimate of a patient's risk of sudden cardiac death, as well as their preferences and values. The primary purpose of this article is to provide a review of the literature that concerns risk stratification in patients with ARVC and to place this literature in the framework of the 3 authors' considerable lifetime experiences in caring for patients with ARVC. The most important parameters to consider when determining arrhythmic risk include electric instability, including the frequency of premature ventricular contractions and sustained ventricular arrhythmia; proband status; extent of structural disease; cardiac syncope; male sex; the presence of multiple mutations or a mutation in TMEM43; and the patient's willingness to restrict exercise and to eliminate participation in competitive or endurance exercise.
Collapse
Affiliation(s)
- Hugh Calkins
- Cardiology Division, Johns Hopkins Medical Institutions, Baltimore, MD (H.C.)
| | - Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova, Padua, Italy (D.C.)
| | - Frank Marcus
- University of Arizona College of Medicine, Tucson (F.M.)
| |
Collapse
|
27
|
Al-Khatib SM, Stevenson WG, Ackerman MJ, Bryant WJ, Callans DJ, Curtis AB, Deal BJ, Dickfeld T, Field ME, Fonarow GC, Gillis AM, Granger CB, Hammill SC, Hlatky MA, Joglar JA, Kay GN, Matlock DD, Myerburg RJ, Page RL. 2017 AHA/ACC/HRS guideline for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death: Executive summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. Heart Rhythm 2017; 15:e190-e252. [PMID: 29097320 DOI: 10.1016/j.hrthm.2017.10.035] [Citation(s) in RCA: 381] [Impact Index Per Article: 54.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Indexed: 12/23/2022]
|
28
|
Al-Khatib SM, Stevenson WG, Ackerman MJ, Bryant WJ, Callans DJ, Curtis AB, Deal BJ, Dickfeld T, Field ME, Fonarow GC, Gillis AM, Granger CB, Hammill SC, Hlatky MA, Joglar JA, Kay GN, Matlock DD, Myerburg RJ, Page RL. 2017 AHA/ACC/HRS Guideline for Management of Patients With Ventricular Arrhythmias and the Prevention of Sudden Cardiac Death: Executive Summary: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines and the Heart Rhythm Society. J Am Coll Cardiol 2017; 72:1677-1749. [PMID: 29097294 DOI: 10.1016/j.jacc.2017.10.053] [Citation(s) in RCA: 249] [Impact Index Per Article: 35.6] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|
29
|
Abstract
Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is an inherited cardiomyopathy characterized by ventricular arrhythmias, right ventricular dysfunction, and sudden cardiac death. Since the first description of ARVD/C in 1982, there have been major advances in the diagnosis and management of the disease. For instance, the discovery of desmosomal abnormalities as a genetic basis for ARVD/C; the importance of proband status and ventricular ectopy for risk stratification of patients at risk for sudden cardiac death; and the critical role that exercise plays in the development and progression of ARVD/C, just to name a few. From a treatment perspective, the placement of implantable cardioverter defibrillators in those at risk for sudden cardiac death and ablation techniques have also evolved over time. In 2010, an update of the 1994 Task Force Diagnostic criteria for ARVD/C was published with the hope to increase diagnostic sensitivity. This update incorporates new knowledge and technology to assess structural cardiac abnormalities and is the standard for diagnosis today.
Collapse
|
30
|
Orgeron GM, James CA, Te Riele A, Tichnell C, Murray B, Bhonsale A, Kamel IR, Zimmerman SL, Judge DP, Crosson J, Tandri H, Calkins H. Implantable Cardioverter-Defibrillator Therapy in Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy: Predictors of Appropriate Therapy, Outcomes, and Complications. J Am Heart Assoc 2017; 6:JAHA.117.006242. [PMID: 28588093 PMCID: PMC5669204 DOI: 10.1161/jaha.117.006242] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Background Arrhythmogenic right ventricular dysplasia/cardiomyopathy is characterized by ventricular arrhythmias and sudden cardiac death. Once the diagnosis is established, risk stratification to determine whether implantable cardioverter‐defibrillator (ICD) placement is warranted is critical. Methods and Results The cohort included 312 patients (163 men, age at presentation 33.6±13.9 years) with definite arrhythmogenic right ventricular dysplasia/cardiomyopathy who received an ICD. Over 8.8±7.33 years, 186 participants (60%) had appropriate ICD therapy and 58 (19%) had an intervention for ventricular fibrillation/flutter. Ventricular tachycardia at presentation (hazard ratio [HR]: 1.86; 95% confidence interval [CI], 1.38–2.49; P<0.001), inducibility on electrophysiology study (HR: 3.14; 95% CI, 1.95–5.05; P<0.001), male sex (HR: 1.62; 95% CI, 1.20–2.19; P=0.001), inverted T waves in ≥3 precordial leads (HR: 1.66; 95% CI, 1.09–2.52; P=0.018), and premature ventricular contraction count ≥1000/24 hours (HR: 2.30; 95% CI, 1.32–4.00; P=0.003) were predictors of any appropriate ICD therapy. Inducibility at electrophysiology study (HR: 2.28; 95% CI, 1.10–4.70; P=0.025) remained as the only predictor after multivariable analysis. The predictors for ventricular fibrillation/flutter were premature ventricular contraction ≥1000/24 hours (HR: 4.39; 95% CI, 1.32–14.61; P=0.016), syncope (HR: 1.85; 95% CI, 1.10–3.11; P=0.021), aged ≤30 years at presentation (HR: 1.76; 95% CI, 1.04–3.00; P<0.036), and male sex (HR: 1.73; 95% CI, 1.01–2.97; P=0.046). Younger age at presentation (HR: 3.14; 95% CI, 1.32–7.48; P=0.010) and high premature ventricular contraction burden (HR: 4.43; 95% CI, 1.35–14.57; P<0.014) remained as independent predictors of ventricular fibrillation/flutter. Complications occurred in 66 participants (21%), and 64 (21%) had inappropriate ICD interventions. Overall mortality was low at 2%, and 4% underwent heart transplantation. Conclusion These findings represent an important step in identifying predictors of ICD therapy for potentially fatal ventricular fibrillation/flutter and should be considered when developing a risk stratification model for arrhythmogenic right ventricular dysplasia/cardiomyopathy.
Collapse
Affiliation(s)
- Gabriela M Orgeron
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Cynthia A James
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Anneline Te Riele
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Crystal Tichnell
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Brittney Murray
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Aditya Bhonsale
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Ihab R Kamel
- Department of Radiology, Johns Hopkins Hospital, Baltimore, MD
| | | | - Daniel P Judge
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Jane Crosson
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Harikrishna Tandri
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| | - Hugh Calkins
- Division of Cardiology, Department of Medicine, Johns Hopkins Hospital, Baltimore, MD
| |
Collapse
|
31
|
Abstract
Arrhythmogenic right ventricular dysplasia/cardiomyopathy is an inherited cardiomyopathy characterised by ventricular arrhythmias and an increased risk of sudden cardiac death. Arrhythmogenic right ventricular dysplasia/cardiomyopathy diagnosis is based on criteria that take into account electrical and structural cardiac abnormalities, as well as mutation analysis. Appropriate pharmacological therapy and the prevention of sudden death with implantable defibrillators are important in the management of these patients. Exercise is considered an important environmental factor for the development and progression of the disease.
Collapse
|
32
|
Abstract
PURPOSE OF REVIEW This review will discuss the recent advances in the diagnosis and management of arrhythmogenic right ventricular cardiomyopathy (ARVC). RECENT FINDINGS Since the first detailed clinical description of the disease in 1982, we have learned much about the genetics, pathophysiology, diagnosis, and management of ARVC. We now appreciate that pathogenic mutations in desmosomal genes are the most common genetic finding. Although the right ventricle is mostly affected, left ventricular involvement is being increasingly recognized. Electrical instability precipitating sudden cardiac death often presents before structural abnormalities, and therefore early accurate diagnosis is of utmost importance. The broad spectrum of phenotypic variation, age-related penetrance, and lack of a definitive diagnostic test make the clinical diagnosis challenging. The diagnosis is made by fulfilling the 2010 Task Force criteria. Today, genetic testing and cardiac MRI play an important role in the diagnosis. Implantable cardioverter defibrillator implantation is the only lifesaving therapy available today for a subset of patients. In patients with recurrent ventricular arrhythmias, epicardial catheter ablation has demonstrated improved outcomes compared with endocardial ablation. Exercise restriction may delay the progression of disease. SUMMARY ARVC is predominantly associated with mutations in desmosomal genes with incomplete penetrance and variable expressivity. Ventricular electrical instability is the hallmark of ARVC, often occurring before structural abnormalities. Goals in the evaluation and management of ARVC are early diagnosis, risk stratification for sudden cardiac death, minimizing ventricular arrhythmias, and delaying the progression of disease.
Collapse
|
33
|
Martin A, Crawford J, Skinner JR, Smith W. High Arrhythmic Burden but Low Mortality during Long-term Follow-up in Arrhythmogenic Right Ventricular Cardiomyopathy. Heart Lung Circ 2016; 25:275-81. [DOI: 10.1016/j.hlc.2015.08.019] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2015] [Accepted: 08/27/2015] [Indexed: 11/15/2022]
|
34
|
Rigato I, Corrado D, Basso C, Zorzi A, Pilichou K, Bauce B, Thiene G. Pharmacotherapy and other therapeutic modalities for managing Arrhythmogenic Right Ventricular Cardiomyopathy. Cardiovasc Drugs Ther 2016; 29:171-7. [PMID: 25894016 DOI: 10.1007/s10557-015-6583-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC) is a genetically determined rare cardiomyopathy (1 in 5000 to 1 in 2000 in the general population), which can lead to ventricular arrhythmias and sudden death (SD). The classic form of the disease has a predilection for the right ventricle (RV), but recognition of left-dominant and biventricular variants led to the broader term "Arrhythmogenic Cardiomyopathy". The disease affects men more frequently than women and becomes clinically overt usually from the second to the fourth decade of life. Treatment consists of restriction of physical exercise, antiarrhythmic drugs, catheter ablation and ICD implantation. These treatments have the potential to change the natural history of the disease by protecting against SD and offering a good-quality and nearly normal life-expectancy. Antiarrhythmic drugs play an important role in terms of reduction of both the number and the complexity of arrhythmias, but they do not reduce the risk of SD. The results of catheter ablation are poor because of the high rate of VT recurrence. ICD should be reserved to selected patients after an accurate risk stratification. The clinical challenge is to improve risk stratification for better identification of those patients who most benefit from the above therapies. Unfortunately, a curative therapy is not yet available.
Collapse
Affiliation(s)
- Ilaria Rigato
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy
| | | | | | | | | | | | | |
Collapse
|
35
|
Implantable cardioverter-defibrillator harm in young patients with inherited arrhythmia syndromes: A systematic review and meta-analysis of inappropriate shocks and complications. Heart Rhythm 2015; 13:443-54. [PMID: 26385533 DOI: 10.1016/j.hrthm.2015.09.010] [Citation(s) in RCA: 178] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Indexed: 01/11/2023]
Abstract
BACKGROUND Implantable cardioverter-defibrillators (ICDs) are implanted with the intention to prolong life in selected patients with inherited arrhythmia syndromes, but ICD implantation is also associated with inappropriate shocks and complications. OBJECTIVE We aimed to quantify the rate of inappropriate shocks and other ICD-related complications to be able to weigh benefit and harm in these patients. METHODS We performed a systematic review and meta-analysis of inappropriate shock and/or other ICD-related complication rates, including ICD-related mortality, in patients with inherited arrhythmia syndromes, that is, arrhythmogenic right ventricular cardiomyopathy/dysplasia, Brugada syndrome, catecholaminergic polymorphic ventricular tachycardia, hypertrophic cardiomyopathy, dilated cardiomyopathy due to a mutation in the lamin A/C gene, long QT syndrome, and short QT syndrome. We searched MEDLINE and EMBASE from inception to May 30, 2014. RESULTS Of 2471 unique citations, 63 studies comprising 4916 patients with inherited arrhythmia syndromes (mean age of 39 ± 15 years) were included. Inappropriate shocks occurred in 20% of patients (crude annual rate of 4.7% per year), with a significantly higher rate in studies published before 2008 (6.1% per year vs 4.1% per year). Moreover, 22% experienced ICD-related complications (4.4% per year) and there was a 0.5% ICD-related mortality (0.08% per year). CONCLUSION ICD implantation carries a significant risk of inappropriate shocks and inhospital and postdischarge complications in relatively young patients with inherited arrhythmia syndromes. These data can be used to better inform patients and physicians about the expected risk of adverse ICD events and thereby facilitate shared decision making.
Collapse
|
36
|
Corrado D, Wichter T, Link MS, Hauer R, Marchlinski F, Anastasakis A, Bauce B, Basso C, Brunckhorst C, Tsatsopoulou A, Tandri H, Paul M, Schmied C, Pelliccia A, Duru F, Protonotarios N, Estes NAM, McKenna WJ, Thiene G, Marcus FI, Calkins H. Treatment of arrhythmogenic right ventricular cardiomyopathy/dysplasia: an international task force consensus statement. Eur Heart J 2015. [PMID: 26216920 PMCID: PMC4670964 DOI: 10.1093/eurheartj/ehv162] [Citation(s) in RCA: 72] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Affiliation(s)
- Domenico Corrado
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Via N. Giustiniani 2, Padova 35121, Italy
| | - Thomas Wichter
- Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany
| | - Mark S Link
- New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA, USA
| | - Richard Hauer
- ICIN-Netherlands Heart Institute, Utrecht, The Netherlands
| | | | - Aris Anastasakis
- First Cardiology Department, University of Athens, Medical School, Athens, Greece
| | - Barbara Bauce
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Via N. Giustiniani 2, Padova 35121, Italy
| | - Cristina Basso
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Via N. Giustiniani 2, Padova 35121, Italy
| | | | | | | | | | - Christian Schmied
- Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland
| | | | - Firat Duru
- Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland
| | | | - N A Mark Estes
- New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA, USA
| | | | - Gaetano Thiene
- Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Via N. Giustiniani 2, Padova 35121, Italy
| | | | | |
Collapse
|
37
|
Corrado D, Wichter T, Link MS, Hauer RNW, Marchlinski FE, Anastasakis A, Bauce B, Basso C, Brunckhorst C, Tsatsopoulou A, Tandri H, Paul M, Schmied C, Pelliccia A, Duru F, Protonotarios N, Estes NM, McKenna WJ, Thiene G, Marcus FI, Calkins H. Treatment of Arrhythmogenic Right Ventricular Cardiomyopathy/Dysplasia: An International Task Force Consensus Statement. Circulation 2015. [PMID: 26216213 PMCID: PMC4521905 DOI: 10.1161/circulationaha.115.017944] [Citation(s) in RCA: 238] [Impact Index Per Article: 26.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Supplemental Digital Content is available in the text.
Collapse
Affiliation(s)
- Domenico Corrado
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.).
| | - Thomas Wichter
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Mark S Link
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Richard N W Hauer
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Frank E Marchlinski
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Aris Anastasakis
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Barbara Bauce
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Cristina Basso
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Corinna Brunckhorst
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Adalena Tsatsopoulou
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Harikrishna Tandri
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Matthias Paul
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Christian Schmied
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Antonio Pelliccia
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Firat Duru
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Nikos Protonotarios
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Na Mark Estes
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - William J McKenna
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Gaetano Thiene
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Frank I Marcus
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| | - Hugh Calkins
- From the Department of Cardiac, Thoracic and Vascular Sciences, University of Padova Medical School, Padova, Italy (D.C., B.B., C.Basso, G.T.); Heart Center Osnabrück-Bad Rothenfelde, Marienhospital Osnabrück, Osnabrück, Germany (T.W.); New England Cardiac Arrhythmia Center, Tufts University School of Medicine, Boston, MA (M.S.L., N.A.M.E.); ICIN-Netherlands Heart Institute, Utrecht, The Netherlands (R.N.W.H.); University of Pennsylvania Health System, Philadelphia, PA (F.M.); First Cardiology Department, University of Athens, Medical School, Athens, Greece (A.A.); Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland (C. Brunckhorst, C.S., F.D.); Yannis Protonotarios Medical Centre, Hora Naxos, Greece (A.T., N.P.); Johns Hopkins Hospital, Baltimore, MD (H.T., H.C.); University Hospital of Münster, Münster, Germany (M.P.); Center of Sports Sciences, Rome, Italy (A.P.); The Heart Hospital, London, UK (W.J.M.); and University of Arizona, Tucson (F.I.M.)
| |
Collapse
|
38
|
Nagueh SF, Zoghbi WA. Role of Imaging in the Evaluation of Patients at Risk for Sudden Cardiac Death. JACC Cardiovasc Imaging 2015; 8:828-45. [DOI: 10.1016/j.jcmg.2015.04.006] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2014] [Revised: 04/08/2015] [Accepted: 04/23/2015] [Indexed: 11/24/2022]
|
39
|
Abstract
Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is a rare, inherited cardiomyopathy characterized by ventricular arrhythmias, sudden cardiac death, and right ventricular dysfunction. Since the first major description of this disease, much has been learned about ARVD/C. One of the main breakthroughs was the discovery that mutations in desmosomal proteins are the most frequent genetic basis of ARVD/C. Today, genetic testing plays an important role in both the diagnosis of ARVD/C and cascade family screening. Much has also been learned concerning the optimal approaches to diagnosis. The 2010 Task Force Diagnostic criteria for ARVD/C represent the standard for diagnosis today. We have also learned much about the importance of proband status and the 24-h PVC count to assess sudden death risk, and the importance of exercise both in the development of ARVD/C in susceptible individuals and in defining the course of the disease. From a treatment perspective, placement of ICDs in specific subsets of patients with ARVD/C who are at increased risk of sudden death is important. The techniques of VT ablation have also evolved over time and are valuable components of our management strategies for the ARVD/C patient today. This review will provide an update on ARVD/C, with specific attention to some of the contributions to this field reported by the Johns Hopkins ARVD/C Program.
Collapse
|
40
|
Fontan-like circulation as a criterion for heart transplantation in arrhythmogenic right ventricular dysplasia. Wien Klin Wochenschr 2014; 126:705-9. [PMID: 25398293 DOI: 10.1007/s00508-014-0656-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2014] [Accepted: 10/19/2014] [Indexed: 01/29/2023]
Abstract
BACKGROUND Arrhythmogenic right ventricular dysplasia (ARVD) is often associated with progressive right ventricular dysfunction. Although heart transplantation (HTx) is suggested in these patients, indication and optimal timing for listing can be challenging. METHODS AND RESULTS The study comprises four patients (two male, range: 37-56 years) with advanced ARVD who were considered for HTx. Standard inclusion criteria for HTx listing such as clinical signs, New York Heart Association (NYHA) classification (II-III), and N-terminal pro-brain natriuretic peptide (NT-proBNP) (3672 ± 1407 pg/ml) were heterogeneous and did not add unequivocally to decision making. In all patients, though, right heart hemodynamics revealed Fontan-like circulation (FLC) with equilibrated pressure tracings between the right atrium (16 ± 4 mmHg) and the pulmonary artery (16 ± 5 mmHg). In this condition, the pulmonary blood flow can be regarded as nearly non-pulsatile, as it is passive and propelled by the transpulmonary gradient and intrathoracic pressure alterations produced by breathing to the left atrium. Based on these findings, all patients were listed for HTx and were finally successfully transplanted. CONCLUSIONS In patients with ARVD, evidence of FLC may serve as an additional criterion for HTx. This applies particularly to patients who do not clearly fulfill standard transplant criteria and to patients with electrical instability.
Collapse
|
41
|
te Riele ASJM, Tandri H, Bluemke DA. Arrhythmogenic right ventricular cardiomyopathy (ARVC): cardiovascular magnetic resonance update. J Cardiovasc Magn Reson 2014; 16:50. [PMID: 25191878 PMCID: PMC4222825 DOI: 10.1186/s12968-014-0050-8] [Citation(s) in RCA: 102] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2014] [Accepted: 06/24/2014] [Indexed: 12/23/2022] Open
Abstract
Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC) is one of the most arrhythmogenic forms of inherited cardiomyopathy and a frequent cause of sudden death in the young. Affected individuals typically present between the second and fourth decade of life with arrhythmias coming from the right ventricle. Pathogenic mutations in genes encoding the cardiac desmosome can be found in approximately 60% of index patients, leading to our current perception of ARVC as a desmosomal disease. Although ARVC is known to preferentially affect the right ventricle, early and/or predominant left ventricular involvement is increasingly recognized. Diagnosis is made by combining multiple sources of diagnostic information as prescribed by the "Task Force" criteria. Recent research suggests that electrical abnormalities precede structural changes in ARVC. Cardiovascular Magnetic Resonance (CMR) is an ideal technique in ARVC workup, as it provides comprehensive information on cardiac morphology, function, and tissue characterization in a single investigation. Prevention of sudden cardiac death using implantable cardioverter-defibrillators is the most important management consideration. This purpose of this paper is to provide an updated review of our understanding of the genetics, diagnosis, current state-of-the-art CMR acquisition and analysis, and management of patients with ARVC.
Collapse
Affiliation(s)
- Anneline SJM te Riele
- Department of Medicine, Division of Cardiology, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Medicine, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Harikrishna Tandri
- Department of Medicine, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - David A Bluemke
- Department of Radiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Radiology and Imaging Sciences, National Institutes of Health Clinical Center, 10 Center Drive, Bethesda 20892, MD, USA
| |
Collapse
|
42
|
Risk stratification of arrhythmogenic right ventricular cardiomyopathy based on signal averaged electrocardiograms. Int J Cardiol 2014; 174:628-33. [DOI: 10.1016/j.ijcard.2014.04.169] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 04/10/2014] [Accepted: 04/14/2014] [Indexed: 11/22/2022]
|
43
|
Dohadwala M, Link MS. Implantable Defibrillators in Long QT Syndrome, Brugada Syndrome, Hypertrophic Cardiomyopathy, and Arrhythmogenic Right Ventricular Cardiomyopathy. Cardiol Clin 2014; 32:305-18. [DOI: 10.1016/j.ccl.2013.11.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
|
44
|
|
45
|
Camm CF, James CA, Tichnell C, Murray B, Bhonsale A, te Riele ASJM, Judge DP, Tandri H, Calkins H. Prevalence of atrial arrhythmias in arrhythmogenic right ventricular dysplasia/cardiomyopathy. Heart Rhythm 2013; 10:1661-8. [PMID: 23994726 DOI: 10.1016/j.hrthm.2013.08.032] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2013] [Indexed: 12/15/2022]
Abstract
BACKGROUND Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is an inherited cardiomyopathy, characterized by right ventricular dysfunction and ventricular arrhythmias. Limited information is available concerning atrial arrhythmias in ARVD/C. OBJECTIVE The purpose of this study was to characterize spontaneous atrial arrhythmias in a large registry population of ARVD/C patients. METHODS Patients (n = 248) from the Johns Hopkins ARVD/C registry who met the diagnostic criteria and had undertaken genotype analysis were included. Medical records of each were reviewed to ascertain incidence and characteristics of atrial arrhythmia episodes. Detailed demographic, phenotypic, and structural information was obtained from registry data. RESULTS Thirty-five patients with ARVD/C (14%) experienced one or more types of atrial arrhythmia during median follow-up of 5.78 (interquartile range 8.52) years. Atrial fibrillation was the most common atrial arrhythmia, occurring in 80% of ARVD/C patients with atrial arrhythmias. Patients developed atrial arrhythmias at a mean age of 43.0 ± 14.0 years. Atrial arrhythmia patients obtained a total of 22 inappropriate implantable cardioverter-defibrillator shocks during follow-up. Older age at last follow-up (P <.001) and male gender (P = .044) were associated with atrial arrhythmia development. Patients with atrial arrhythmias had a higher occurrence of death (P = .028), heart failure (P <.001), and left atrial enlargement on echocardiography (P = .004). CONCLUSION Atrial arrhythmias are common in ARVD/C and present at a younger age than in the general population. They are associated with male gender, increasing age, and left atrial enlargement. Atrial arrhythmias are clinically important as they are associated with inappropriate implantable cardioverter-defibrillator shocks and increased risk of both death and heart failure.
Collapse
|
46
|
James CA, Calkins H. Update on Arrhythmogenic Right Ventricular Dysplasia/Cardiomyopathy (ARVD/C). CURRENT TREATMENT OPTIONS IN CARDIOVASCULAR MEDICINE 2013; 15:476-87. [PMID: 23728845 DOI: 10.1007/s11936-013-0251-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OPINION STATEMENT Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is an inherited cardiomyopathy characterized by life-threatening ventricular arrhythmias and slowly progressive ventricular dysfunction. Treatment for families with ARVD/C is directed toward prevention of sudden cardiac death, prevention or delay of disease progression, and adjustment to life with a lifelong chronic genetic disease. As there have been no randomized trials of ARVD/C treatments or screening regimens, treatment decisions are based on clinical expertise, results of retrospective registry-based studies, and understanding of pathologic mechanisms of disease. The first step for treatment is securing an accurate diagnosis through careful application of the diagnostic Task Force criteria. Following diagnosis in an index case, family members are screened. We advise affected individuals and gene carriers to dramatically reduce exercise and strongly recommend that ARVD/C patients discontinue competitive athletics. We generally recommend implantable cardioverter defibrillator (ICD) placement in all probands who meet Task Force criteria, especially if they have a history of sustained ventricular tachycardia (VT), arrhythmogenic syncope, or frequent ventricular ectopy and/or nonsustained VT. We are more circumspect about recommending implantation of an ICD in a family member who has been diagnosed with ARVD/C through family screening, as these individuals are now being identified at a much earlier stage in their disease than was possible previously. Anti-arrhythmic medications and catheter ablation are used to decrease the frequency of ventricular tachycardia and associated implantable cardioverter defibrillator therapies. Epicardial ablation is offered if endocardial ablation fails or as part of an initial combined endocaridal/epicardial ablation strategy, depending on patient preference. We attempt to initiate beta-blocker therapy and therapy with angiotensin-converting enzyme inhibitors to limit structural progression and prevent ventricular arrhythmias. Unaffected family members are screened for disease onset regularly from adolescence through noninvasive cardiac testing. Support to families is provided through ongoing genetic counseling, patient-family web-based support, and in-person seminars for families.
Collapse
Affiliation(s)
- Cynthia A James
- Johns Hopkins Hospital, Johns Hopkins ARVD Program - Blalock 545, 600 N. Wolfe Street, Baltimore, MD, 21287, USA,
| | | |
Collapse
|
47
|
Iyer VR, Chin AJ. Arrhythmogenic right ventricular cardiomyopathy/dysplasia (ARVC/D). AMERICAN JOURNAL OF MEDICAL GENETICS PART C-SEMINARS IN MEDICAL GENETICS 2013; 163C:185-97. [PMID: 23824749 DOI: 10.1002/ajmg.c.31368] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Arrhythmogenic right ventricular cardiomyopathy/dysplasia (ARVC/D) is a progressive genetic cardiomyopathy characterized by progressive fatty and fibrous replacement of ventricular myocardium. The clinical presentation is marked by ventricular arrhythmias, some fatal. The disease has evolved from a primary electrical/electrophysiological disorder (in the 1980s-1990s) to a diagnostic imaging conundrum (in the 2000s) to the current day understanding of a genetic cardiomyopathy caused by defects in cell-cell adhesion proteins or intracellular signaling components. The pathogenesis, clinical presentation, and the genetics of the disease are discussed in this review.
Collapse
Affiliation(s)
- V Ramesh Iyer
- Perelman School of Medicine, University of Pennsylvania, PA, USA
| | | |
Collapse
|
48
|
Schinkel AFL. Implantable cardioverter defibrillators in arrhythmogenic right ventricular dysplasia/cardiomyopathy: patient outcomes, incidence of appropriate and inappropriate interventions, and complications. Circ Arrhythm Electrophysiol 2013; 6:562-8. [PMID: 23673907 DOI: 10.1161/circep.113.000392] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Arrhythmogenic right ventricular dysplasia/cardiomyopathy (ARVD/C) is a cardiomyopathy characterized by ventricular arrhythmias and an abnormal right ventricle. Implantable cardioverter defibrillator (ICD) therapy may prevent sudden cardiac death in patients with ARVD/C. Currently, an overview of outcomes, appropriate and inappropriate interventions, and complications of ICD therapy in ARVD/C is lacking. METHODS AND RESULTS A literature search was performed to identify studies reporting outcome and complications in patients with ARVD/C who underwent ICD implantation. Of 641 articles screened, 24 studies on 18 cohorts were eligible for inclusion. In case of multiple publications on a cohort, the most recent publication was included in the meta-analysis. There were 610 patients (mean age, 40.4 years; 42% women), who had an ICD for primary or secondary prevention of sudden cardiac death. Risk factors for sudden cardiac death were presyncope (61%), syncope (31%), previous cardiac arrest (14%), ventricular tachycardia (58%), and ventricular fibrillation (6%). Antiarrhythmic medication consisted mostly of β-blockers (38%), amiodarone (14%), or sotalol (30%). During the 3.8-year follow-up, annualized cardiac mortality rate was 0.9%, annualized noncardiac mortality rate was 0.8%, and annualized heart transplant rate was 0.9%. The annualized appropriate and inappropriate ICD intervention rates were 9.5% and 3.7%, respectively. ICD-related complications consisted of difficult lead placement (18.4%), lead malfunction (9.8%), infection (1.4%), lead displacement (3.3%), and any complication (20.3%). CONCLUSIONS Cardiac and noncardiac mortality rates after ICD implantation in patients with ARVD/C are low. Appropriate ICD interventions occur at a rate of 9.5%/y. Inappropriate ICD interventions and complications lead to considerable ICD-related morbidity.
Collapse
Affiliation(s)
- Arend F L Schinkel
- Department of Cardiology, Thoraxcenter, Erasmus MC, Rotterdam, The Netherlands.
| |
Collapse
|
49
|
Saguner AM, Medeiros-Domingo A, Schwyzer MA, On CJ, Haegeli LM, Wolber T, Hürlimann D, Steffel J, Krasniqi N, Rüeger S, Held L, Lüscher TF, Brunckhorst C, Duru F. Usefulness of inducible ventricular tachycardia to predict long-term adverse outcomes in arrhythmogenic right ventricular cardiomyopathy. Am J Cardiol 2013; 111:250-7. [PMID: 23103200 DOI: 10.1016/j.amjcard.2012.09.025] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2012] [Revised: 09/14/2012] [Accepted: 09/14/2012] [Indexed: 11/18/2022]
Abstract
The role of the electrophysiologic (EP) study for risk stratification in patients with arrhythmogenic right ventricular cardiomyopathy is controversial. We investigated the role of inducible sustained monomorphic ventricular tachycardia (SMVT) for the prediction of an adverse outcome (AO), defined as the occurrence of cardiac death, heart transplantation, sudden cardiac death, ventricular fibrillation, ventricular tachycardia with hemodynamic compromise or syncope. Of 62 patients who fulfilled the 2010 Arrhythmogenic Right Ventricular Cardiomyopathy Task Force criteria and underwent an EP study, 30 (48%) experienced an adverse outcome during a median follow-up of 9.8 years. SMVT was inducible in 34 patients (55%), 22 (65%) of whom had an adverse outcome. In contrast, in 28 patients without inducible SMVT, 8 (29%) had an adverse outcome. Kaplan-Meier analysis showed an event-free survival benefit for patients without inducible SMVT (log-rank p = 0.008) with a cumulative survival free of an adverse outcome of 72% (95% confidence interval [CI] 56% to 92%) in the group without inducible SMVT compared to 26% (95% CI 14% to 50%) in the other group after 10 years. The inducibility of SMVT during the EP study (hazard ratio [HR] 2.99, 95% CI 1.23 to 7.27), nonadherence (HR 2.74, 95% CI 1.3 to 5.77), and heart failure New York Heart Association functional class II and III (HR 2.25, 95% CI 1.04 to 4.87) were associated with an adverse outcome on univariate Cox regression analysis. The inducibility of SMVT (HR 2.52, 95% CI 1.03 to 6.16, p = 0.043) and nonadherence (HR 2.34, 95% CI 1.1 to 4.99, p = 0.028) remained as significant predictors on multivariate analysis. This long-term observational data suggest that SMVT inducibility during EP study might predict an adverse outcome in patients with arrhythmogenic right ventricular cardiomyopathy, advocating a role for EP study in risk stratification.
Collapse
Affiliation(s)
- Ardan M Saguner
- Clinic for Cardiology, Cardiovascular Center, University Hospital Zurich, Zurich, Switzerland.
| | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
50
|
Schuler PK, Haegeli LM, Saguner AM, Wolber T, Tanner FC, Jenni R, Corti N, Lüscher TF, Brunckhorst C, Duru F. Predictors of appropriate ICD therapy in patients with arrhythmogenic right ventricular cardiomyopathy: long term experience of a tertiary care center. PLoS One 2012; 7:e39584. [PMID: 23028419 PMCID: PMC3459957 DOI: 10.1371/journal.pone.0039584] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2012] [Accepted: 05/24/2012] [Indexed: 01/20/2023] Open
Abstract
Introduction Arrhythmogenic right ventricular cardiomyopathy (ARVC) is a rare genetically transmitted disease prone to ventricular arrhythmias. We therefore investigated the clinical, echocardiographical and electrophysiological predictors of appropriate implantable cardioverter defibrillator (ICD) therapy in patients with ARVC. Methods A retrospective analysis was performed in 26 patients (median age of 40 years at diagnosis, 21 males and 5 females) with ARVC who underwent ICD implantation. Results Over a median (range) follow-up period of 10 (2.7, 37) years, appropriate ICD therapy for ventricular arrhythmias was documented in 12 (46%) out of 26 patients. In all patients with appropriate ICD therapy the ICD was originally inserted for secondary prevention. Median time from ICD implantation to ICD therapy was 9 months (range 3.6, 54 months). History of heart failure was a significant predictor of appropriate ICD therapy (p = 0.033). Left ventricular disease involvement (p = 0.059) and age at implantation (p = 0.063) were borderline significant predictors. Patients with syncope at time of diagnosis were significantly less likely to receive ICD therapy (p = 0.02). Invasive electrophysiological testing was not significantly associated with appropriate ICD therapy. Conclusion In our cohort of patients with ARVC, history of heart failure was a significant predictor of appropriate ICD therapy, whereas left ventricular involvement and age at time of ICD implantation were of borderline significance. These predictors should be tested in larger prospective cohorts to optimize ICD therapy in this rare cardiomyopathy.
Collapse
Affiliation(s)
- Pia K. Schuler
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
- Adult Congenital and Valvular Heart Disease Center, Department of Cardiology and Angiology, University Hospital Muenster, Muenster, Germany
| | - Laurent M. Haegeli
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
- * E-mail:
| | - Ardan M. Saguner
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
| | - Thomas Wolber
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
- Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland
| | - Felix C. Tanner
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
- Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland
| | - Rolf Jenni
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
- Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland
| | - Natascia Corti
- Division of Clinical Pharmacology and Toxicology, University Hospital of Zurich, Zurich, Switzerland
| | - Thomas F. Lüscher
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
- Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland
| | - Corinna Brunckhorst
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
| | - Firat Duru
- Clinic for Cardiology, Cardiovascular Center, University Hospital of Zurich, Zurich, Switzerland
- Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland
| |
Collapse
|