Sichuan Da Xue Xue Bao Yi Xue Ban
November 2015
Objective: To determine the influence of location, depth and size of upper gastrointestinal (GI) submucosal tumors (SMTs) on the success of submucosal tunneling endoscopic resection (STER).
Methods: Patient records of 31 cases with upper GI SMTs who had STER between Jan. 1, 2014 and June 30, 2015 in West China Hospital of Sichuan University were retrieved.