AIM To evaluate the determination of the marginof differentiated-type early gastric cancers by usingconventional endoscopy.METHODS: We retrospectively evaluated
Endoscopic submucosal dissection(ESD) is currently accepted as the major treatment modality for superficial neoplasms in the gastrointestinal tract including th
AIM: To evaluate variables associated with failure of gastroenterologist directed moderate sedation (GDS) during endoscopic retrograde cholangiopancreatography