title: Traumatic urethral avulsion at the preputial fornix in a cat.
abstract: A cat with pelvic fractures from being hit by a car had voided no urine in 13 hours despite iv administration of fluids. Abdominal radiography had revealed the pelvic fractures and apparently intact urinary bladder. Urine did not flow from a urethral catheter, and contrast radiography revealed the catheter to be extra-urethral within the penis. Intravenous pyelography revealed intact ureters and urinary bladder; celiotomy confirmed intact urinary bladder. Cystotomy and normograde urethral catheterization allowed localization of the ruptured urethra within the deep subcutaneous tissues of the caudal portion of the abdomen. After closure of the cystotomy and celiotomy incisions, perineal urethrostomy was performed.
authors.affiliation: South Shore Veterinary Associates, South Weymouth, MA 02190.
authors.forename: A L
authors.initials: AL
authors.lastname: Goldman
authors.forename: S L
authors.initials: SL
authors.lastname: Beckman
mesh_terms: D000818:Animals; D002415:Cats / Q000293:injuries*; D008297:Male; D012421:Rupture; D014521:Urethra / Q000293:injuries* / Q000601:surgery