Axial pattern flap based on the caudal auricular artery in dogs.
An axial pattern flap that was based on the sternocleidomastoideus branches of the caudal auricular artery and vein was developed. Control flaps, which included ligation and division of the caudal auricular artery and vein, were similarly developed on the contralateral aspect of the neck. Mean survival of caudal auricular artery axial pattern flaps (85.2%), compared with control flaps (63.9%), was significantly different (P less than 0.05). On the basis of results of this study, an axial pattern flap based on the sternocleidomastoideus branches of the caudal auricular artery and vein may be a source of skin for reconstructive procedures of the head and neck.
Smith
M M
MM
Department of Small Clinical Sciences, Virginia-Maryland Regional College of Veterinary Medicine, Virginia Polytechnic Institute and State University, Blacksburg 24061.
Payne
J T
JT
Moon
M L
ML
Freeman
L E
LE
D000818:Animals; D004285:Dogs / Q000601:surgery*; D005260:Female; D008297:Male; D009334:Neck Muscles / Q000601:surgery; D009336:Necrosis; D011183:Postoperative Complications / Q000662:veterinary; D012867:Skin / Q000098:blood supply* / Q000473:pathology; D013524:Surgical Flaps / Q000662:veterinary*; D013529:Surgical Wound Dehiscence / Q000662:veterinary