The yield of dysplasia and serrated lesions in a single-centre tertiary inflammatory bowel disease cohort.

ABSTRACT:

Background

Chromoendoscopy is preferred over high-definition white light endoscopy (HDWLE) for dysplasia surveillance in inflammatory bowel disease (IBD) patients, but is more time-consuming to perform and real-world evidence is limited. The prevalence of sessile serrated lesions (SSLs) in IBD patients is also unknown.

Objective

To determine the yield of polypoid and non-polypoid dysplasia and SSLs in IBD patients undergoing dysplasia surveillance and the associations for these lesions.

Design

A retrospective cohort study from a tertiary IBD centre.

Methods

A keyword search of the colonoscopy reporting system was performed. IBD patients with colonic disease that underwent colonoscopy for surveillance between 1 February 2015 and 1 February 2018 were included. Cl

SUBMITTER: Yeaman F 

PROVIDER: S-EPMC10161306 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature