title: [Reconstructive valve-sparing operations in acquired defects of the aortic valve].
abstract: Plastic operations were carried out on 50 patients with rheumatic aortic valvular diseases. Not only the aortic but also the mitral valve was corrected in 37 patients, 9 patients underwent interventions on three valves. Hospital lethality was 8%. Intraoperative measurement of hemodynamics showed adequate correction of the aortic valvular defect in most patients. The late-term results were studied in follow-up periods of 6 to 34 months. Five patients died from early septic secondary endocarditis, the cause of death in 2 cases was not identified. The results of functional methods of examination showed that the aortic valve functioned well in the other cases.
authors.forename: V A
authors.initials: VA
authors.lastname: Ivanov
mesh_terms: D000293:Adolescent; D000328:Adult; D001021:Aortic Valve / Q000503:physiopathology / Q000601:surgery*; D001022:Aortic Valve Insufficiency / Q000150:complications / Q000601:surgery*; D001024:Aortic Valve Stenosis / Q000150:complications / Q000601:surgery*; D005260:Female; D006350:Heart Valve Prosthesis; D006439:Hemodynamics / Q000502:physiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D012214:Rheumatic Heart Disease / Q000150:complications / Q000601:surgery*
vernacular_title: Rekonstruktivnye klapansberegaiuschchie operatsii pri priobretennykh porokakh aortal'nogo klapana.