AIM To assess the efficacy and safety of fibrin sealant for closure of mucosal penetration at the cardia during peroral endoscopic myotomy(POEM).METHODS Twenty-
AIM To detect the expression of Arpin, and determine its correlation with clinicopathological characteristics and the prognosis of gastric cancer(GC) patients.M
AIM to compare the efficacy and safety of a hook knife(HO) with a hybrid knife(HK) during endoscopic submucosal tunnel dissection(EStD) procedure.METHODS Betwee
The gastrointestinal barrier is-with approximately 400 m~2-the human body’s largest surface separating the external environment from the internal milieu. This