Bicuspid aortic valve can be associated with clinically important aortic regurgitation and dilatation of ascending aorta. Aortic valve repair seems to be optimal therapeutic option how to avoid valve-related and anticoagulation-related complications. We have analyzed midterm outcomes of patients after bicuspid aortic valve repair. Methods. Between January 2008 and December 2015, 91 patients (mean age 40.9 ± 12.2) with bicuspid aortic valve (type 0 or 1) underwent valve-sparing surgery for aortic valve insufficiency or aortic aneurysm. Urgent procedures and patients of age more than 65 were not included. The cohort of patients was retrospectively divided into two groups. Forty-nine patients underwent aortic valve-sparing procedure with root replacement (group 1). Forty-two patients underwent aortic valve repair without root replacement (group 2). The mean length of follow-up was 57.5 months. Results. There was no death in connection with aortic valve repair during follow up. Three patients from group 2 required in-hospital reoperation for early repair failure. Another seven patients (4 from group 1 and 3 from group 2) were reoperated for recurrent aortic insufficiency during follow-up period. Freedom from aortic valve reoperation at 5 years was 90% in group 1 and 87% in group 2. Freedom from recurrent aortic insufficiency (>2°) at 5 years was 85% in group 1 and 78% in group 2. Conclusion. Bicuspid aortic valve repair is a safe procedure, which can be performed with acceptable midterm results. Risk of repair failure depends on preoperative valve morphology and choice of repair technique. Repair technique needs to be tailored to the specific anatomy of the valve and ascending aorta.

• MeSH
• aortální aneurysma MeSH
• aortální chlopeň * abnormality   chirurgie   patologie   MeSH
• aortální insuficience chirurgie   MeSH
• dospělí MeSH
• léčba šetřící orgány * metody   MeSH
• lidé středního věku MeSH
• lidé MeSH
• pooperační komplikace epidemiologie   klasifikace   MeSH
• reoperace statistika a číselné údaje   MeSH
• statistika jako téma MeSH
• Check Tag
• dospělí MeSH
• lidé středního věku MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH