title: Risk factors for urethral injuries in men with traumatic pelvic fractures.
abstract: Urethral injuries are commonly associated with pelvic fractures. The prompt recognition and appropriate management of these injuries may significantly impact subsequent morbidity, yet few studies have addressed the identification of the risk factors for urethral injury in men with pelvic fractures. We reviewed retrospectively the records of 405 men with pelvic fractures seen at our medical center, including 21 (5 per cent) with urethral injuries. Of the 21 men 14 (67 per cent) had fractures involving a pubic ramus and a sacroiliac joint, and 12 (57 per cent) had no physical signs (blood at the urethral meatus, perineal hematoma or a high-riding prostate) that would suggest a urethral injury. The likelihood for the presence of physical signs is directly related to the interval since injury. We believe that men with the combination of rami fractures and sacroiliac disruption should undergo retrograde urethrograms before urethral instrumentation, and that physical signs are unreliable indications for urethral injuries, especially soon after the injury.
authors.affiliation: Department of Urology, University of Washington, Seattle.
authors.forename: M A
authors.initials: MA
authors.lastname: Lowe
authors.forename: J T
authors.initials: JT
authors.lastname: Mason
authors.forename: G K
authors.initials: GK
authors.lastname: Luna
authors.forename: R V
authors.initials: RV
authors.lastname: Maier
authors.forename: M K
authors.initials: MK
authors.lastname: Copass
authors.forename: R E
authors.initials: RE
authors.lastname: Berger
mesh_terms: D050723:Fractures, Bone / Q000150:complications*; D006801:Humans; D008297:Male; D010384:Pelvic Bones / Q000293:injuries*; D012189:Retrospective Studies; D012307:Risk Factors; D014521:Urethra / Q000293:injuries*