An unusual polypoid lesion in the cecum.
The inverted appendix or appendiceal stump is a rare finding that may be identified at colonoscopy. This may cause diagnostic confusion and be misinterpreted as a polyp with a risk of peritonitis if excised endoscopically.
['Laskaratos|Faidon-Marios|FM|https://orcid.org/0000-0002-8673-1837', 'El-Mileik|Hanan|H|']
lesion cecum appendix colonoscopy