Surgical Treatment of Ischemic Mitral Regurgitation

Inclusion Criteria: * Patient is a male or female between 30 to 75 years of age (inclusive) on the day of signing the informed consent. * Patients with a verified diagnosis of CAD, including post myocardial infarction scar. * Coronary artery pathology to be coronary artery bypasses grafting. * The presence of moderate or severe ischemic mitral regurgitation. Exclusion Criteria: * The patient did not sign the informed consent. * Aortic valve disease requiring prosthetic or aortic valve repair. * Organic lesion of valve and subvalvular structures (endocarditis and degenerative processes of the mitral valve). а) separation of the mitral valve chords; б) rupture and perforation of the mitral valve; в) myxomatous degeneration and calcification of the mitral valve * Patients with acute coronary syndrome. * The presence of the indications for angioplasty of the coronary arteries. * Coronary artery bypasses grafting in history. * Parallel patient participation in other studies. * The organs diseases, which can be reason to death after surgery during the first 3 years.