Ethmoidal hematoma in nine horses.
Ethmoidal hematoma was diagnosed in 9 horses by results of physical examination, endoscopy, radiography, and histologic examination of tissues. The horses had stertorous breathing (n = 4) or intermittently sanguineous nasal discharge (n = 7). All horses underwent sinusotomy and extirpation of the lesion. At reexamination 15 to 104 months after surgery (mean, 61 months), 3 horses had recurrence of ethmoidal hematoma, and 1 horse had ethmoidal hematoma involving the contralateral ethmoturbinates. One of the horses with recurrence of ethmoidal hematoma also developed a contralateral lesion; both lesions recurred and additional surgeries were performed.
Department of Surgical Sciences, College of Veterinary Medicine, University of Florida, Gainesville 32610-0116.
T E
TE
Specht
P T
PT
Colahan
A J
AJ
Nixon
M P
MP
Brown
T A
TA
Turner
L C
LC
Peyton
R K
RK
Schneider
D000818:Animals; D004724:Endoscopy / Q000662:veterinary; D005005:Ethmoid Sinus / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006406:Hematoma / Q000601:surgery / Q000662:veterinary*; D006734:Horse Diseases / Q000601:surgery*; D006736:Horses; D008297:Male; D010254:Paranasal Sinus Diseases / Q000601:surgery / Q000662:veterinary*; D011183:Postoperative Complications / Q000662:veterinary; D012008:Recurrence