title: Ureteral obstruction by shotgun pellet seven years after injury.
abstract: Ureteral obstruction by an extrinsic object is rare. We herein report a case of renal colic caused by a shotgun pellet lodged in the ureter seven years after the injury. Computerized tomography scan and antegrade pyelogram demonstration were obtained.
mesh_terms: D000007:Abdominal Injuries / Q000150:complications* / Q000000981:diagnostic imaging; D003085:Colic / Q000209:etiology*; D006801:Humans; D007674:Kidney Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D013997:Time Factors; D014057:Tomography, X-Ray Computed; D014517:Ureteral Obstruction / Q000000981:diagnostic imaging / Q000209:etiology*; D014948:Wounds, Gunshot / Q000150:complications* / Q000000981:diagnostic imaging