Open AccessPancolonic Dye Spray Chromoendoscopy to Detect and Resect Ill-Defined Neoplastic Lesions in Colonic Inflammatory Bowel Disease
Author(s) -
Claudia Dziegielewski,
Sarang Gupta,
Jeffrey D. McCurdy,
Richmond Sy,
Navaaz Saloojee,
Sanjay K. Murthy
Publication year - 2022
Publication title -
journal of the canadian association of gastroenterology
Language(s) - English
Resource type - Journals
eISSN - 2515-2092
pISSN - 2515-2084
DOI - 10.1093/jcag/gwac024
Subject(s) - chromoendoscopy , medicine , gastroenterology , cohort , colorectal cancer , endoscopic mucosal resection , inflammatory bowel disease , colonoscopy , ulcerative colitis , dysplasia , endoscopy , cancer , disease
Pancolonic dye spray chromoendoscopy (DCE) is used as an adjunct to white light endoscopy (WLE) to enhance the detection and delineation of ill-defined neoplastic (dysplastic) lesions in persons with colonic inflammatory bowel diseases (cIBD). We evaluated the utility of DCE as follow-up to high-definition WLE (HD-WLE) to "unmask" and/or facilitate endoscopic resection of neoplastic lesions.