Facilitating endoscopic full‐thickness resection for gastric submucosal tumors with a novel snare traction method (with video)
Lei Gu,
Xiaotong Wang,
Miao Ouyang
et al.
Abstract:Background and AimEndoscopic full‐thickness resection (EFTR) is a promising technique in treating gastric submucosal tumors originating from the muscularis propria (SMT‐MPs). However, it is challenging without counter‐traction.MethodsA snare was inserted through the forceps channel to grasp the part of the tumor or the mucosa connected to the tumor. The outer sheath and inner wire of snare in vitro were fixed by a pair of hemostatic forceps. The handle of snare was cut off, and the endoscope was pulled out wit… Show more
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