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 ...

The figure was derived from‘International consensus on the management of large (≥20 mm) non-pedunculated colorectal polyps: A World Endoscopy Organisation Delphi study’; Djinbachian et al ...

Medically reviewed by Robert Burakoff, MDMedically reviewed by Robert Burakoff, MD A pseudopolyp is a type of polyp that may be found in the colon of a person who has inflammatory bowel disease (IBD).