Abstract
Objective: We report the results of surgical repair for postinfarction left ventricular free wall rupture (LVFR) and ventricular septal perforation (VSP) complicating acute myocardial infarction. Methods: We experienced 14 LVFRs and 10 VSPs from January 1991 to December 2002. The mean age of patients with LVFR was 74±8.1 years. There were 6 oozing cardiac ruptures and 8 blowout cardiac ruptures. An intraaortic balloon pump (IABP) was inserted in 8 patients, and percutaneous cardiopulmonary support (PCPS) was inserted in 5 patients. The mean age of patients with VSP was 72±5.1 years. The rupture was located within the anterior septum in 8 patients and within the posterior septum in 2 patients. All patients required IABP, and one of them needed PCPS. We employed a sutureless technique in 8 patients, direct closure in 5 patients, and infarct exclusion in 1 patient with LVFR. Infarct exclusion was conducted in 9 patients, and the da Silva technique was used in 1 patient with VSP. Results: The patient survival rate of LVFR was 36% (blowout 13%; oozing 67%). Residual shunt occurred in 4 patients with VSP postoperatively. The overall survival rate for VSP was 70%. Conclusion: The operative prognosis of blowout cardiac rupture was poor. Good results were obtained with the infarct exclusion technique for patients with VSP. Although some patients had postoperative residual shunts, the infarct exclusion technique was generally a safe and excellent procedure.
Similar content being viewed by others
References
Hatcher CR Jr, Mansour K, Logan WD Jr, Symbas PN, Abbott OA. Surgical complications of myocardial infarction. Am Surg 1970; 36: 163–70.
Yamada T, Yamaguchi T, Takaki M, Kugimiya T. A case of successful surgical treatment for LV free wall blow-out rupture after acute myocardial infarction. Jpn J Cardiovasc Surg 1999; 28: 181–4.
Masai T, Sakakibara T, Watanabe S, Kodama K, Kaneko M, Matsuda H. A case report of successful surgical treatment following the emergency circulatory assist by percutaneous cardiopulmonary support system for acute postinfarction left ventricular free wall rupture (Eng abstr). Nippon Kyobu Geka Gakkai Zasshi 1992; 40: 86–90.
Daggett WM, Guyton RA, Mundth ED, Buckley MJ, McEnany MT, Gold HK, et al. Surgery for post-myocardial infarct ventricular septal defect. Ann Surg 1977; 186: 260–71.
Komeda M, Fremes SE, David TE. Surgical repair of postinfarction ventricular septal defect. Circulation 1990; 82 (Suppl IV): IV-243–7.
Padro JM, Mesa JM, Silvestre J, Larrea JL, Caralps JM, Cerron F, et al. Subacute cardiac rupture: Repair with a sutureless technique. Ann Thorac Surg 1993; 55: 20–4.
da Silva JP, Cascudo MM, Baumgratz JF, Vila JHA, Macruz R. Postinfarction ventricular septal defect: An efficacious technique for early surgical repair. J Thorac Cardiovasc Surg 1989; 97: 86–9.
Shozawa T, Masuda H, Sageshima M, Kawamura K, Okada E, Saito N. Classification of cardiac rupture complicated in myocardial infarction. Pathological study of 32 cases. Acta Pathol Jpn 1987; 37: 871–86.
Nunez L, del la Llana R, Lopez Sendon J, Coma I, Gil Aguado M, Larrea JL. Diagnosis and treatment of subacute free wall ventricular rupture after infarction. Ann Thorac Surg 1983; 35: 525–9.
Iben AB, Pupello DF, Stinson EB, Shumway NE. Surgical treatment of postinfarction ventricular septal defects. Ann Thorac Surg 1969; 8: 252–62.
Shibata T, Suehiro S, Ishikawa T, Hattori K, Kinoshita H. Repair of postinfarction ventricular septal defect with joined endocardial patches. Ann Thorac Surg 1997; 63: 1165–7.
Matsuda K, Oda T, Terai H, Hanyu M, Ban T. New surgical technique for repair of ventricular septal perforation. Ann Thorac Surg 1995; 60: 1430–1.
Muehrcke DD, Daggett WM Jr, Buckley MJ, Akins CW, Hilgenberg AD, Austen WG. Postinfarct ventricular septal defect repair: Effect of coronary artery bypass grafting. Ann Thorac Surg 1992; 54: 876–83.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Okada, H., Nishida, M., Murakami, M. et al. Surgical treatment for complications of acute myocardial infarction. Jpn J Thorac Caridovasc Surg 53, 74–77 (2005). https://doi.org/10.1007/s11748-005-0004-z
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s11748-005-0004-z