Adenoma

Oral Papilloma Neoplasia in Dog (Courtesy of Alun Williams (RVC))

• Adenomas are unusual but may develop in oropharyngeal salivary tissue.

Intestinal adenoma

Adenoma of brunners glands (duodenum) (Courtesy of Bristol BioMed Image Archive)

• An adenoma is a growth of glandular origin.
• Intestinal adenomas are found in both the small and large intestines.
• Intestinal adenomas usually grow into the lumen.
• These growths are bengin and polyp-like.