Extravalvular Procedure for Surgical Treatment of Ascending Aorta Aneurism

Reimplantation Procedure for Surgical Treatment of Ascending Aorta Aneurism With Concomitant Aortic Valve Insufficiency

The investigators expect that the using of prothesis with sinuses has more benefits for long term competence and condition of aortic valve than the using of straight prothesis.

Inclusion Criteria:

1. Aortic insufficiency 2+
2. Ascending aorta size more than 5 cm
3. Ascending aorta size more than 4,5 cm (Marfan syndrome)
4. Good conditions of aortic cusps

Exclusion Criteria:

1. Aortic annulus more than 30 mm
2. Aortic cusps destruction
3. Critical aortic cusps elongation
4. Aortic root dissection