Congenital valvular heart disease with high familial penetrance

: Bicuspid valve aortic (BVA) is one of the most common congenital malformations. Only 20% of patients preserves a normal valve function throughout life. There are sporadic and familial forms, the latter to autosomal dominant. We present a case of familiarity of BVA high penetrance. Patient with aortic stenosis by BVA, is the father of two children with BVA.