Villous Adenoma of Colon

Villous Adenoma of Colon •A primarily sessile polyp(black arrow) is found in the cecum. •The seesile nature of the polyp correlates with its villous histology. •Determination of malignancy can not be made on the gross appearance. (Description By:Martin Nadel, M.D. ) (Image Contrib. by: Saint Francis Hospital )