the more risk for it to become cancerous Villous Adenoma/ Tubulovillous Adenoma Commonly sessile in shape; High risk of ...

Medically reviewed by Doru Paul, MD An adenomatous polyp, also known as an adenoma, is an abnormal growth of cells that forms ...

The frequency of polyp diagnoses in close relatives was strongly associated with colorectal cancer risk. Polyp history in second-degree relatives was only influential with multiple polyp diagnoses.

Figure 5. Typical appearance of a sessile serrated adenoma/polyp in the ascending colon. Arrows indicate the indistinct upper edge of this flat, pale lesion. 1 Division of Gastroenterology and ...