AIM: To elucidate the colonoscopic features of serrated lesions of the colorectum using
magnifying colonoscopy. METHODS: Broad division of serrated lesions of the colorectum …

Background/Aims: With the recent changes of pathological concepts, colorectal serrated
lesions can be now divided into traditional serrated adenoma, typical hyperplastic polyp and …

Background and study aims: Sessile serrated adenomas/polyps (SSA/Ps) are precursors of
colorectal cancer (CRC), but their endoscopic detection can be difficult. We therefore …

Aim Many lesions previously classified as hyperplastic polyps and therefore thought to be
innocuous have been reclassified as sessile serrated adenomas/polyps (SSA/Ps) …

Serrated polyps have long been considered to lack malignant potential but accumulating
data suggest that these lesions may cause up to one-third of all sporadic colorectal cancer …

In this review, I outline the characteristic endoscopic findings of serrated lesions of the
colorectum based on image enhanced endoscopy (IEE). Histopathologically, lesions with …

Abstract Background and Aim Proximal colorectal cancer may arise from sessile serrated
adenomas (SSAs). Recognition of these lesions during colonoscopy can optimize the …

BACKGROUND & AIMS: There is evidence that serrated polyps (serrated adenomas and
hyperplastic polyps) have different malignant potential than traditional adenomas. We used …

Background: Colorectal serrated polyp is considered as histologically heterogeneous
lesions with malignant potential in western countries. However, few Asian studies have …

Abstract Introduction: Sessile serrated lesions (SSLs) have malignant potential for colorectal
cancer in the serrated pathway. Selective endoscopic resection of SSLs would reduce …