Multilocular cystic dysplasia of half of a horseshoe kidney.
D006801:Humans; D007223:Infant; D007668:Kidney / Q000002:abnormalities*; D008297:Male; D007690:Polycystic Kidney Diseases / Q000150:complications / Q000000981:diagnostic imaging / Q000601:surgery*; D011859:Radiography; D012077:Renal Artery / Q000002:abnormalities