Evaluation of aural masses submitted as inflammatory polyps in 20 dogs (2000-2020).
Marvin D SchuldenfreiAndrea T H LamCatherine A OuterbridgeStephen D WhiteVerena K AffolterPublished in: Veterinary dermatology (2022)
Type of epithelium was a key feature in determining the APM origin, and interpretation in conjunction with video otoscopy and diagnostic imaging was crucial. Canine APMs more commonly arose from the ear canal. Tympanic bulla APMs and APMs of undetermined origin were comparable to feline AIPs. Regardless of APM origin site, debulking had the greatest likelihood of recurrence.