Autosomal dominant polycystic kidney disease caused by a mutation in PKD2. The disease is MONDO_0013131 (polycystic kidney disease 2). Also known as: APKD2, Autosomal dominant polycystic kidney disease type 2, PKD2, PKD2 autosomal dominant polycystic kidney disease, autosomal dominant polycystic kidney disease caused by mutation in PKD2, polycystic kidney disease type 2, polycystic kidney disease, adult, type II.