Efficacy of hybrid endoscopic submucosal dissection (<scp>ESD</scp>) as a rescue treatment in difficult colorectal <scp>ESD</scp> cases

Abstract

Hybrid ESD as a rescue treatment in difficult ESD cases may be less effective for en bloc resection of large colorectal tumors. Indication for hybrid ESD may be limited to scheduled treatment from the outset and emergency cases with patients who present unstable vital signs during ESD.