title: Traumatic amputation of the left lower renal pole in children.
abstract: Four children between 5 and 10 years old suffered traumatic amputation of the left lower renal pole following flank trauma. All patients were evaluated with excretory urography and isotope renography. The renal scan clearly demonstrated failure of perfusion of the lower renal pole and urinary extravasation, and was believed to be more valuable than the standard excretory urogram as a diagnostic tool. All children were managed similarly: delayed (72 to 96 hours) exploration, simple removal of the amputated segment and insertion of a Penrose drain. They all have done well. The patients were normotensive at followup and had excellent function of the remaining portion of the kidney.
mesh_terms: D000673:Amputation, Traumatic / Q000000981:diagnostic imaging / Q000209:etiology*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging / Q000293:injuries*; D008297:Male; D015609:Organotechnetium Compounds; D004369:Pentetic Acid; D011877:Radionuclide Imaging; D013400:Sugar Acids; D013667:Technetium; D016284:Technetium Tc 99m Pentetate; D014567:Urography; D014949:Wounds, Nonpenetrating / Q000150:complications*
chemical_list: D015609:Organotechnetium Compounds; D013400:Sugar Acids; D013667:Technetium; D004369:Pentetic Acid; C100014:technetium Tc 99m gluceptate; D016284:Technetium Tc 99m Pentetate