Investigating endoscopic features of sessile serrated adenomas/polyps by using narrow-band imaging with optical magnification

摘要

Background: A sessile serrated adenoma/ polyp (SSA/P) is a common type of colorectal polyp that possesses malignant potential. Although narrow-band imaging (NBI) can easily differentiate neoplastic lesions from hyperplastic polyps (HPs), SSA/Ps can be a challenge to distinguish from HPs.