OBJECTIVES: To determine whether catheter ablation is safe and effective in patients over the age of 80. BACKGROUND: There is a tendency to withhold invasive therapy in the elderly until it has been proven safe and effective. METHODS: Over a two-year period from February 1, 1996 to February 1, 1998, 695 consecutive patients underwent 744 catheter ablation procedures of supraventricular and ventricular arrhythmias. These patients were divided into three groups based on age: > or =80 years, 60 to 79 years and <60 years. Acute ablation success, using standard criteria and complication rates for these three groups were determined. RESULTS: There were 37 patients > or =80 years, 275 patients 60 to 79 years and 383 patients <60 years old. The overall acute ablation success rate for the entire group was 95% with no difference in rates among the three groups (97%, > or =80 years; 94%, 60-79 years; 95%, <60 years). The percentage of patients undergoing His bundle ablation was greatest in the > or =80-year-old group (43% vs. 19% vs. 2%, p < 0.01), and the percentage of patients undergoing accessory pathway ablation was greatest in the <60-year-old patients (0% vs. 4% vs. 25%, p < 0.01). The overall complication rate for the entire group was 2.6%, and there was only one major/life-threatening complication. There was no difference in complication rates among the groups (0%, > or =80 years; 2.2%, 60 to 79 years; 3.1%, <60 years). Based on the sample size, the 95% confidence interval is 0% to 7.8% for an adverse event in the octogenarian. CONCLUSIONS: Catheter ablative therapy for the arrhythmias attempted in the very elderly appears to be effective with low risk. Ablation results appear to be comparable with those noted in younger patients.
OBJECTIVES: To determine whether catheter ablation is safe and effective in patients over the age of 80. BACKGROUND: There is a tendency to withhold invasive therapy in the elderly until it has been proven safe and effective. METHODS: Over a two-year period from February 1, 1996 to February 1, 1998, 695 consecutive patients underwent 744 catheter ablation procedures of supraventricular and ventricular arrhythmias. These patients were divided into three groups based on age: > or =80 years, 60 to 79 years and <60 years. Acute ablation success, using standard criteria and complication rates for these three groups were determined. RESULTS: There were 37 patients > or =80 years, 275 patients 60 to 79 years and 383 patients <60 years old. The overall acute ablation success rate for the entire group was 95% with no difference in rates among the three groups (97%, > or =80 years; 94%, 60-79 years; 95%, <60 years). The percentage of patients undergoing His bundle ablation was greatest in the > or =80-year-old group (43% vs. 19% vs. 2%, p < 0.01), and the percentage of patients undergoing accessory pathway ablation was greatest in the <60-year-old patients (0% vs. 4% vs. 25%, p < 0.01). The overall complication rate for the entire group was 2.6%, and there was only one major/life-threatening complication. There was no difference in complication rates among the groups (0%, > or =80 years; 2.2%, 60 to 79 years; 3.1%, <60 years). Based on the sample size, the 95% confidence interval is 0% to 7.8% for an adverse event in the octogenarian. CONCLUSIONS: Catheter ablative therapy for the arrhythmias attempted in the very elderly appears to be effective with low risk. Ablation results appear to be comparable with those noted in younger patients.
Authors: Gilson Soares Feitosa-Filho; José Maria Peixoto; José Elias Soares Pinheiro; Abrahão Afiune Neto; Afonso Luiz Tavares de Albuquerque; Álvaro César Cattani; Amit Nussbacher; Ana Amelia Camarano; Angela Hermínia Sichinels; Antonio Carlos Sobral Sousa; Aristóteles Comte de Alencar Filho; Claudia F Gravina; Dario Celestino Sobral Filho; Eduardo Pitthan; Elisa Franco de Assis Costa; Elizabeth da Rosa Duarte; Elizabete Viana de Freitas; Emilio Hideyuki Moriguchi; Evandro Tinoco Mesquita; Fábio Fernandes; Gilson Soares Feitosa; Humberto Pierre; Ilnei Pereira Filho; Izo Helber; Jairo Lins Borges; Jéssica Myrian de Amorim Garcia; José Antonio Gordillo de Souza; José Carlos da Costa Zanon; Josmar de Castro Alves; Kalil Lays Mohallem; Laura Mariana de Siqueira Mendonça Chaves; Lídia Ana Zytynski Moura; Márcia Cristina Amélia da Silva; Maria Alice de Vilhena Toledo; Maria Elisa Lucena Sales de Melo Assunção; Mauricio Wajngarten; Mauro José Oliveira Gonçalves; Neuza Helena Moreira Lopes; Nezilour Lobato Rodrigues; Paulo Roberto Pereira Toscano; Pedro Rousseff; Ricardo Antonio Rosado Maia; Roberto Alexandre Franken; Roberto Dischinger Miranda; Roberto Gamarski; Ronaldo Fernandes Rosa; Silvio Carlos de Moraes Santos; Siulmara Cristina Galera; Stela Maris da Silva Grespan; Teresa Cristina Rogerio da Silva; William Antonio de Magalhães Esteves Journal: Arq Bras Cardiol Date: 2019-06-06 Impact factor: 2.000
Authors: Philipp Halbfaß; Karin Nentwich; Kai Sonne; Elena Ene; Franziska Fochler; Andreas Mügge; Bernhard Schieffer; Thomas Deneke Journal: Herzschrittmacherther Elektrophysiol Date: 2017-02-07
Authors: Béatrice Brembilla-Perrot; Jean Marc Sellal; Arnaud Olivier; Vladimir Manenti; Thibault Villemin; Daniel Beurrier; Christian De Chillou; Zohra Lamiral; Nicolas Girerd Journal: PLoS One Date: 2015-05-22 Impact factor: 3.240
Authors: Béatrice Brembilla-Perrot; Jean Marc Sellal; Arnaud Olivier; Thibaut Villemin; Daniel Beurrier; Julie Vincent; Vladimir Manenti; Christian de Chillou; Erwan Bozec; Nicolas Girerd Journal: PLoS One Date: 2018-01-05 Impact factor: 3.240
Authors: Béatrice Brembilla-Perrot; Arnaud Olivier; Jean-Marc Sellal; Vladimir Manenti; Alice Brembilla; Thibaut Villemin; Philippe Admant; Daniel Beurrier; Erwan Bozec; Nicolas Girerd Journal: BMJ Open Date: 2016-05-17 Impact factor: 2.692