The efficacy and safety of per-nasal "GTS partner" assisted traction technique for gastric endoscopic submucosal dissection: a prospective single-center randomized clinical trial.

ABSTRACT:

Background

Since the snare traction-assisted ESD has been proven effective in treating flat lesions of the digestive tract, we modified and innovated the process and path of the traditional snare entering the digestive tract, aiming to investigate the efficacy and safety of using the per-nasal "GTS partner" assisted traction technology in gastric ESD.

Methods

Patients with superficial gastric neoplasms were prospectively enrolled between November 2022 and May 2024 and randomly assigned to a conventional ESD (C-ESD) group or per-nasal "GTS partner" traction-assisted ESD (GTS-ESD) group. The primary outcomes were procedure time and dissection speed.

Results

The GTS-ESD and C-ESD groups included 40 patients each, and all the enrolled patients underwent the assigned treat

SUBMITTER: Bi YZ 

PROVIDER: S-EPMC11615103 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature