Low Grade Neoplasia And Colorectal (CR) Endoscopic Submucosal Dissection (ESD): Are The Adverse Events Acceptable? Results Of A Prospective Multicentre Registry

Aims The European Society of Gastrointestinal Endoscopy (ESGE) has recently published a position statement for optical diagnosis suggesting that, for Vienna category (VC)≤ 3 colorectal lesions (CRL), performing EMR would be sufficient therapy. Our aims were: 1.) to assess the ESD complication rates when comparing VC≤ 3 vs. VC≥ 4 CRL and 2.) to compare the overall ESD risk of complications with a previously published Spanish EMR...