A challenging case of gastric endoscopic submucosal dissection: removal of a sizable cancer through altering patient’s position and multiple clip-line traction

摘要

Endoscopic submucosal dissection (ESD) of sizable early gastric cancers located in the upper third of the stom- ach is exceedingly demanding technically.'* This case report demonstrates a challenging gastric ESD that was efficiently executed by the effective use of tissue traction (Video 1, available online at www.VideoGIE.org).