Colorectal serrated polyps are heterogeneous epithelial lesions characterized by a serrated
architecture. They include the classical hyperplastic polyps and the much rarer serrated …

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 …

Our understanding of serrated colorectal polyps has increased dramatically over the past
two decades and has led to a modern classification scheme for these lesions. Sessile …

Background Sessile serrated adenomas/polyps (SSA/Ps) may account for 20–30% of colon
cancers. Although large SSA/Ps are generally recognized phenotypically, small (< 1 cm) or …

Background/Aims: Serrated polyps have emerged as important evidence supporting the
serrated polyp-neoplasia pathway in colorectal carcinogenesis, an alternate to the classical …

DR Tere are 2 major classes of precancerous polyps in the colon. One class is the
conventional adenomas, all of which are dysplastic.(Te dysplasia should be classified as …

OBJECTIVES: Sessile serrated adenoma/polyps (SSA/Ps) contribute up to 30% of all colon
cancers. There is considerable histological overlap between SSA/Ps and hyperplastic …

The sessile serrated adenoma (SSA) is a relatively recently described polyp that can present
diagnostic difficulties for the practicing pathologist. The frequency of SSA diagnoses varies …

Context Sessile serrated adenomas/polyps (SSA/Ps) have been increasingly studied during
the last 10 years. However, their detailed anatomic distribution pattern has not been studied …

Colorectal cancer (CRC) is the third most frequently diagnosed cancer in the world. For a
long time, only one pathway of colorectal carcinogenesis was known. In recent years, a new …