Colorectal endoscopic submucosal dissection using a clip-on-clip traction method

摘要

Because the submucosa could be viewed properly using CCTM, colorectal ESD could be performed safely without any intraoperative adverse event. As the resected lesion was fixed with a clip to the contralateral side, the lesion could be removed from the mucosa with a grasping forceps.CCTM is simple, and is a novel method that can be applied safely to achieve effective traction even in a narrow intestinal tract, such as the rectosigmoid or sigmoid colon.Endoscopy_UCTN_Code_TTT_1AQ_2ADEndoscopy E-Videos https://eref.thieme.de/e-videos Endoscopy E-Videos is a free access online section, reporting on interesting cases and new techniques in gastroenterological endoscopy. All papers include a high quality video and all contributions are freely accessible online.This section has its own submission website at https://mc.manuscriptcentral.com/e-videos.