OBJECTIVE: We aimed to assess the impact of recent myocardial infarction (MI) on outcomes after subsequent surgery in the contemporary clinical setting. BACKGROUND: Prior work shows that a history of a recent MI is a risk factor for complications following noncardiac surgery. However, this data does not reflect current advances in clinical management. METHODS: Using the California Patient Discharge Database, we retrospectively analyzed patients undergoing hip surgery, cholecystectomy, colectomy, elective abdominal aortic aneurysm repair, and lower extremity amputation from 1999 to 2004 (n = 563,842). Postoperative 30-day MI rate, 30-day mortality, and 1-year mortality were compared for patients with and without a recent MI using univariate analyses and multivariate logistic regression. Relative risks (RR) with 95% confidence intervals were estimated using bootstrapping with 1000 repetitions. RESULTS: Postoperative MI rate for the recent MI cohort decreased substantially as the length of time from MI to operation increased (0-30 days = 32.8%, 31-60 days = 18.7%, 61-90 days = 8.4%, and 91-180 days = 5.9%), as did 30-day mortality (0-30 days = 14.2%, 31-60 days = 11.5%, 61-90 days = 10.5%, and 91-180 days = 9.9%). MI within 30 days of an operation was associated with a higher risk of postoperative MI (RR range = 9.98-44.29 for the 5 procedures), 30-day mortality (RR range, 1.83-3.84), and 1-year mortality (RR range, 1.56-3.14). CONCLUSIONS: A recent MI remains a significant risk factor for postoperative MI and mortality following surgery. Strategies such as delaying elective operations for at least 8 weeks and medical optimization should be considered. (C) 2011 Lippincott Williams & Wilkins, Inc.
OBJECTIVE: We aimed to assess the impact of recent myocardial infarction (MI) on outcomes after subsequent surgery in the contemporary clinical setting. BACKGROUND: Prior work shows that a history of a recent MI is a risk factor for complications following noncardiac surgery. However, this data does not reflect current advances in clinical management. METHODS: Using the California Patient Discharge Database, we retrospectively analyzed patients undergoing hip surgery, cholecystectomy, colectomy, elective abdominal aortic aneurysm repair, and lower extremity amputation from 1999 to 2004 (n = 563,842). Postoperative 30-day MI rate, 30-day mortality, and 1-year mortality were compared for patients with and without a recent MI using univariate analyses and multivariate logistic regression. Relative risks (RR) with 95% confidence intervals were estimated using bootstrapping with 1000 repetitions. RESULTS:Postoperative MI rate for the recent MI cohort decreased substantially as the length of time from MI to operation increased (0-30 days = 32.8%, 31-60 days = 18.7%, 61-90 days = 8.4%, and 91-180 days = 5.9%), as did 30-day mortality (0-30 days = 14.2%, 31-60 days = 11.5%, 61-90 days = 10.5%, and 91-180 days = 9.9%). MI within 30 days of an operation was associated with a higher risk of postoperative MI (RR range = 9.98-44.29 for the 5 procedures), 30-day mortality (RR range, 1.83-3.84), and 1-year mortality (RR range, 1.56-3.14). CONCLUSIONS: A recent MI remains a significant risk factor for postoperative MI and mortality following surgery. Strategies such as delaying elective operations for at least 8 weeks and medical optimization should be considered. (C) 2011 Lippincott Williams & Wilkins, Inc.
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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: Carla N Holcomb; Robert H Hollis; Laura A Graham; Joshua S Richman; Javier A Valle; Kamal M Itani; Thomas M Maddox; Mary T Hawn Journal: JAMA Surg Date: 2016-05-01 Impact factor: 14.766
Authors: Sean van Diepen; Pierluigi Tricoci; Mohua Podder; Cynthia M Westerhout; Philip E Aylward; Claes Held; Frans Van de Werf; John Strony; Lars Wallentin; David J Moliterno; Harvey D White; Kenneth W Mahaffey; Robert A Harrington; Paul W Armstrong Journal: J Am Heart Assoc Date: 2015-12-15 Impact factor: 5.501