Polycystic horseshoe kidney.
Polycystic horseshoe kidney is a rare occurrence. Only 8 cases have been previously reported; we add another case to the literature.
D006801:Humans; D008297:Male; D008875:Middle Aged; D007690:Polycystic Kidney Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging; D011859:Radiography; D011877:Radionuclide Imaging