1. Surgical Treatment of Post-Infarction Left Ventricular Free-Wall Rupture: A Multicenter Study
- Author
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Paolo Meani, Thierry Folliguet, Antonio Fiore, Stefano D'Alessandro, Nikolaos Bonaros, Michele De Bonis, Emmanuel Villa, Piotr Suwalski, Andrea Colli, Roberto Scrofani, Giulio Massimi, Shabir Hussain Shah, Ibrahim Aldobayyan, Dario Fina, Federica Jiritano, Giovanni Troise, Sandro Sponga, Matteo Matteucci, Vittoria Lodo, Roberto Lorusso, Carlo Antona, Jurij M. Kalisnik, Cesare Beghi, Andrea De Martino, Filiberto Serraino, Cinzia Trumello, Francesco Formica, Guglielmo Mario Actis Dato, Theodor Fischlein, Mariusz Kowalewski, CTC, RS: Carim - V04 Surgical intervention, MUMC+: MA Med Staf Spec CTC (9), Matteucci, Matteo, Kowalewski, Mariusz, De Bonis, Michele, Formica, Francesco, Jiritano, Federica, Fina, Dario, Meani, Paolo, Folliguet, Thierry, Bonaros, Nikolao, Sponga, Sandro, Suwalski, Piotr, De Martino, Andrea, Fischlein, Theodor, Troise, Giovanni, Dato, Guglielmo Acti, Serraino, Filiberto Giuseppe, Shah, Shabir Hussain, Scrofani, Roberto, Antona, Carlo, Fiore, Antonio, Kalisnik, Jurij Matija, D'Alessandro, Stefano, Villa, Emmanuel, Lodo, Vittoria, Colli, Andrea, Aldobayyan, Ibrahim, Massimi, Giulio, Trumello, Cinzia, Beghi, Cesare, and Lorusso, Roberto
- Subjects
Male ,Pulmonary and Respiratory Medicine ,medicine.medical_specialty ,SUTURELESS REPAIR ,Heart Ventricles ,medicine.medical_treatment ,Heart Rupture ,MECHANICAL COMPLICATIONS ,Extracorporeal ,law.invention ,law ,MANAGEMENT ,80 and over ,medicine ,Cardiopulmonary bypass ,Extracorporeal membrane oxygenation ,Humans ,Myocardial infarction ,Heart Rupture, Post-Infarction ,Aged ,Retrospective Studies ,Intra-aortic balloon pump ,Aged, 80 and over ,Ejection fraction ,Female ,Middle Aged ,Treatment Outcome ,business.industry ,ELEVATION MYOCARDIAL-INFARCTION ,Percutaneous coronary intervention ,CARDIAC RUPTURE ,medicine.disease ,Surgery ,Post-Infarction ,Cardiology and Cardiovascular Medicine ,business ,Complication ,TASK-FORCE - Abstract
Left ventricular free-wall rupture (LVFWR) is an uncommon but serious mechanical complication of acute myocardial infarction (AMI). Surgical repair, though challenging, is the only definitive treatment. However, given the rarity of this condition, results following surgery are still not well established. The aim of this study was to review a multicenter experience with the surgical management of post-infarction LVFWR and analyze the associated early outcomes. Background: Left ventricular free-wall rupture (LVFWR) is an uncommon but serious mechanical complication of acute myocardial infarction. Surgical repair, though challenging, is the only definitive treatment. Given the rarity of this condition, however, results after surgery are still not well established. The aim of this study was to review a multicenter experience with the surgical management of post-infarction LVFWR and analyze the associated early outcomes. Methods: Using the CAUTION (Mechanical Complications of Acute Myocardial Infarction: an International Multicenter Cohort Study) database, we identified 140 patients who were surgically treated for post–acute myocardial infarction LVFWR in 15 different centers from 2001 to 2018. The main outcome measured was operative mortality. Multivariate analysis was carried out by constructing a logistic regression model to identify predictors of postoperative mortality. Results: The mean age of patients was 69.4 years. The oozing type of LVFWR was observed in 79 patients (56.4%), and the blowout type in 61 (43.6%). Sutured repair was used in the 61.4% of cases. The operative mortality rate was 36.4%. Low cardiac output syndrome was the main cause of perioperative death. Myocardial rerupture after surgery occurred in 10 patients (7.1%). Multivariable analysis revealed that preoperative left ventricular ejection fraction (P
- Published
- 2021
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