A rare cardiac manifestation in autosomal-dominant polycystic kidney disease.

Autosomal-dominant polycystic kidney disease (ADPKD) is a systemic disorder associated with various extrarenal complications. There is little information regarding the occurrence and distribution of cardiovascular abnormalities during the course of ADPKD. The major cardiovascular complications of ADPKD include valvulopathies and vascular ectasia.