OBJECTIVE: Preoperative cardiac risk assessment scoring systems traditionally do not include valvular regurgitation as a criterion for adverse outcome prediction. We sought to determine the impact of significant mitral regurgitation on postoperative outcomes after planned noncardiac surgeries. METHODS: Patients with significant mitral regurgitation (moderate-severe or severe) undergoing noncardiac surgery were identified using surgical and echocardiographic databases at the Cleveland Clinic. The mechanism of mitral regurgitation was identified and classified as ischemic or nonischemic. By using propensity score analysis, we obtained 4 matched controls (patients undergoing noncardiac surgery without mitral regurgitation) for each case. The primary outcome was defined as a composite of 30-day mortality, myocardial infarction, heart failure, and stroke. Secondary outcomes included 30-day mortality, myocardial infarction, heart failure, stroke, and atrial fibrillation. RESULTS: A total of 298 cases and 1172 controls were included in the study. The incidence of primary outcome was significantly higher among patients with mitral regurgitation (22.2%) compared with controls (16.4%, P=.02). Analysis of the secondary outcomes revealed significant differences in perioperative heart failure (odds ratio, 1.4; 95% confidence interval, 1.02-2.0) and perioperative myocardial infarction (odds ratio, 2.9; 95% confidence interval, 1.2-7.3). Of patients with mitral regurgitation, those with ischemic mitral regurgitation had significantly more events than those with nonischemic mitral regurgitation (39.2% vs 13.3%, P<.001). CONCLUSIONS: Patients undergoing noncardiac surgery with significant ischemic mitral regurgitation are at higher risk of a composite adverse postoperative outcome, including short-term mortality, heart failure, myocardial infarction, and stroke.
OBJECTIVE: Preoperative cardiac risk assessment scoring systems traditionally do not include valvular regurgitation as a criterion for adverse outcome prediction. We sought to determine the impact of significant mitral regurgitation on postoperative outcomes after planned noncardiac surgeries. METHODS:Patients with significant mitral regurgitation (moderate-severe or severe) undergoing noncardiac surgery were identified using surgical and echocardiographic databases at the Cleveland Clinic. The mechanism of mitral regurgitation was identified and classified as ischemic or nonischemic. By using propensity score analysis, we obtained 4 matched controls (patients undergoing noncardiac surgery without mitral regurgitation) for each case. The primary outcome was defined as a composite of 30-day mortality, myocardial infarction, heart failure, and stroke. Secondary outcomes included 30-day mortality, myocardial infarction, heart failure, stroke, and atrial fibrillation. RESULTS: A total of 298 cases and 1172 controls were included in the study. The incidence of primary outcome was significantly higher among patients with mitral regurgitation (22.2%) compared with controls (16.4%, P=.02). Analysis of the secondary outcomes revealed significant differences in perioperative heart failure (odds ratio, 1.4; 95% confidence interval, 1.02-2.0) and perioperative myocardial infarction (odds ratio, 2.9; 95% confidence interval, 1.2-7.3). Of patients with mitral regurgitation, those with ischemic mitral regurgitation had significantly more events than those with nonischemic mitral regurgitation (39.2% vs 13.3%, P<.001). CONCLUSIONS:Patients undergoing noncardiac surgery with significant ischemic mitral regurgitation are at higher risk of a composite adverse postoperative outcome, including short-term mortality, heart failure, myocardial infarction, and stroke.
Authors: Danielle Menosi Gualandro; Pai Ching Yu; Bruno Caramelli; André Coelho Marques; Daniela Calderaro; Luciana Savoy Fornari; Claudio Pinho; Alina Coutinho Rodrigues Feitosa; Carisi Anne Polanczyk; Carlos Eduardo Rochitte; Carlos Jardim; Carolina L Z Vieira; Debora Y M Nakamura; Denise Iezzi; Dirk Schreen; Eduardo Leal Adam; Elbio Antonio D'Amico; Emerson Q de Lima; Emmanuel de Almeida Burdmann; Enrique Indalecio Pachón Mateo; Fabiana Goulart Marcondes Braga; Fabio S Machado; Flavio J de Paula; Gabriel Assis Lopes do Carmo; Gilson Soares Feitosa-Filho; Gustavo Faibischew Prado; Heno Ferreira Lopes; João R C Fernandes; José J G de Lima; Luciana Sacilotto; Luciano Ferreira Drager; Luciano Janussi Vacanti; Luis Eduardo Paim Rohde; Luis F L Prada; Luis Henrique Wolff Gowdak; Marcelo Luiz Campos Vieira; Maristela Camargo Monachini; Milena Frota Macatrão-Costa; Milena Ribeiro Paixão; Mucio Tavares de Oliveira; Patricia Cury; Paula R Villaça; Pedro Silvio Farsky; Rinaldo F Siciliano; Roberto Henrique Heinisch; Rogerio Souza; Sandra F M Gualandro; Tarso Augusto Duenhas Accorsi; Wilson Mathias Journal: Arq Bras Cardiol Date: 2017 Jan-Feb Impact factor: 2.000
Authors: André Arpad Faludi; Maria Cristina de Oliveira Izar; José Francisco Kerr Saraiva; Ana Paula Marte Chacra; Henrique Tria Bianco; Abrahão Afiune; Adriana Bertolami; Alexandre C Pereira; Ana Maria Lottenberg; Andrei C Sposito; Antonio Carlos Palandri Chagas; Antonio Casella; Antônio Felipe Simão; Aristóteles Comte de Alencar; Bruno Caramelli; Carlos Costa Magalhães; Carlos Eduardo Negrão; Carlos Eduardo Dos Santos Ferreira; Carlos Scherr; Claudine Maria Alves Feio; Cristiane Kovacs; Daniel Branco de Araújo; Daniel Magnoni; Daniela Calderaro; Danielle Menosi Gualandro; Edgard Pessoa de Mello; Elizabeth Regina Giunco Alexandre; Emília Inoue Sato; Emilio Hideyuki Moriguchi; Fabiana Hanna Rached; Fábio César Dos Santos; Fernando Henpin Yue Cesena; Francisco Antonio Helfenstein Fonseca; Henrique Andrade Rodrigues da Fonseca; Hermes Toros Xavier; Isabela Cardoso Pimentel Mota; Isabela de Carlos Back Giuliano; Jaqueline Scholz Issa; Jayme Diament; João Bosco Pesquero; José Ernesto Dos Santos; José Rocha Faria; José Xavier de Melo; Juliana Tieko Kato; Kerginaldo Paulo Torres; Marcelo Chiara Bertolami; Marcelo Heitor Vieira Assad; Márcio Hiroshi Miname; Marileia Scartezini; Neusa Assumpta Forti; Otávio Rizzi Coelho; Raul Cavalcante Maranhão; Raul Dias Dos Santos; Renato Jorge Alves; Roberta Lara Cassani; Roberto Tadeu Barcellos Betti; Tales de Carvalho; Tânia Leme da Rocha Martinez; Viviane Zorzanelli Rocha Giraldez; Wilson Salgado Journal: Arq Bras Cardiol Date: 2017-07 Impact factor: 2.000
Authors: James M Friedman; Ricardo Couso; Michael Kitchens; Venus Vakhshori; Cody D Hillin; Chia H Wu; Joshua Steere; Jaimo Ahn; Eric Hume Journal: J Orthop Date: 2017-08-01
Authors: Lisette M Vernooij; Wilton A van Klei; Karel Gm Moons; Toshihiko Takada; Judith van Waes; Johanna Aag Damen Journal: Cochrane Database Syst Rev Date: 2021-12-21