Repair of a traumatically induced oronasal fistula in a cat with a rostral tongue flap.
Repair of an extensive oronasal fistula in a cat was accomplished by the use of a tongue flap. The dorsal surface of the tongue was debrided of mucosa and the edges were trimmed to produce a bleeding surface. Rotation of the tongue 180 degrees upon its long axis allowed the debrided surface to be sutured in apposition with the palatine mucosa. The mouth was wired closed and the cat was fed blenderized canned cat food for 4 weeks through a pharyngostomy tube. The tongue pedicle was amputated in successive stages to stimulate collateral circulation. Complications included a partial dehiscence along one edge of the suture line, which was corrected by resuturing.
D000818:Animals; D002371:Cat Diseases / Q000601:surgery*; D002415:Cats; D005260:Female; D005402:Fistula / Q000601:surgery / Q000662:veterinary*; D009059:Mouth Diseases / Q000601:surgery / Q000662:veterinary*; D009668:Nose Diseases / Q000601:surgery / Q000662:veterinary*; D010159:Palate / Q000601:surgery; D013524:Surgical Flaps / Q000662:veterinary*; D014059:Tongue / Q000601:surgery