title: Penetrating ureteric injuries.
abstract: Injury to the ureter is relatively rare. We retrospectively reviewed our experience with 21 cases of ureteric injury from penetrating trauma at the Lincoln Medical Center. Two injuries resulted from stab wounds and 19 from gunshot wounds. Total ureteric disruption occurred in 14 cases, partial transection in four and contusion in three. Preoperative screening was unreliable in accurately predicting the injury with hematuria being present in 66 per cent of cases. Similarly, intravenous urogram was diagnostic in 14 per cent and suspicious in another 42 per cent. Most injuries were diagnosed intraoperatively and exploration of the retro peritoneum remains the only definitive method of excluding ureteric injuries. Most patients were critically ill (mean ISS 27) due to associated injuries (90 per cent). Neither peritoneal contamination associated with hollow viscous injuries nor hypotension adversely affected the healing of ureteric anastomoses. Anastomotic leak developed in three (14 per cent) cases and one of them required operative correction. Another two patients developed infections related to the urinary tract.
authors.affiliation: Department of Surgery, Lincoln Medical Center, Bronx, NY 10451, USA.
authors.forename: K
authors.initials: K
authors.lastname: Azimuddin
authors.forename: D
authors.initials: D
authors.lastname: Milanesa
authors.forename: R
authors.initials: R
authors.lastname: Ivatury
authors.forename: J
authors.initials: J
authors.lastname: Porter
authors.forename: M
authors.initials: M
authors.lastname: Ehrenpreis
authors.forename: D B
authors.initials: DB
authors.lastname: Allman
mesh_terms: D000007:Abdominal Injuries / Q000601:surgery; D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D009104:Multiple Trauma / Q000601:surgery; D011183:Postoperative Complications; D012189:Retrospective Studies; D014513:Ureter / Q000293:injuries*; D014948:Wounds, Gunshot / Q000601:surgery; D014950:Wounds, Penetrating / Q000175:diagnosis / Q000601:surgery*