Carcinoma de células escamosas em glândula AD anal de cão

Abstract

A squamous cell carcinoma infiltrating the ad anal gland of a 12-year-old male dog is described. The appearance of adenomas and adenocarcinomas of circal anal glands is more common in this location. It is important to note that the macroscopic aspect of both neoplasms is extremely similar, and the microscope needs to be carefully analyzed, avoiding confusion about the origin of the neoplasms. The rarity of this association justifies the present description, adding data to the national literature on veterinary oncology.