title: Renal cell carcinoma in a horseshoe kidney.
abstract: A case of renal cell carcinoma arising in a horseshoe kidney and presenting with a pathologic fracture of humerus is reported. Relevant literature is discussed.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications* / Q000556:secondary; D001859:Bone Neoplasms / Q000556:secondary; D005598:Fractures, Spontaneous / Q000209:etiology; D006801:Humans; D006810:Humeral Fractures / Q000209:etiology; D006811:Humerus; D007668:Kidney / Q000002:abnormalities*; D007680:Kidney Neoplasms / Q000150:complications*; D008297:Male; D008875:Middle Aged