title: Ureteral injury due to blunt and penetrating trauma.
abstract: In a period of twenty-seven months, 15 patients with ureteral trauma were encountered, leading us to believe that there is an increasing incidence of these injuries. The injuries were caused by blunt trauma in 3 patients and gunshot wounds in 12. All patients sustained injuries to other organs as well as the ureter. The diagnosis of ureteral injury was frequently delayed beyond the day of presentation (33%) primarily due to the number and severity of associated injuries. The most accurate methods of diagnosis were surgical exploration and retrograde pyelography. Intravenous pyelography and abdominal computerized tomography scanning were diagnostic in only 33 percent of cases. Hematuria was present in only 63 percent of patients who had no other genitourinary injuries, emphasizing the lack of reliability of this sign in ureteral trauma.
authors.affiliation: Department of Surgery, University of Maryland School of Medicine, Baltimore.
authors.forename: E W
authors.initials: EW
authors.lastname: Campbell
authors.forename: P S
authors.initials: PS
authors.lastname: Filderman
authors.forename: S C
authors.initials: SC
authors.lastname: Jacobs
mesh_terms: D000293:Adolescent; D000328:Adult; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D014513:Ureter / Q000293:injuries*; D014949:Wounds, Nonpenetrating / Q000175:diagnosis / Q000601:surgery; D014950:Wounds, Penetrating / Q000175:diagnosis / Q000601:surgery