目的分析内镜下黏膜剥离术（ESD）治疗胃黏膜高级别上皮内瘤变（HGIN）及早期胃癌（EGC）的远期疗效及影响因素。方法回顾性研究解放军总医院消......

Currently, endoscopic submucosal dissection （ESD） andlaparoscopic gastrectomy （LG） have become widelyaccepted and increasing......

Endoscopic therapies for lesions of the duodenumare technically more difficult than those for lesionsof the other parts ......

We report two cases of delayed esophageal perforationoccurring with endoscopic submucosal dissection. Ourcases involved ......

AIM： To compare the safety and efficacy of carbondioxide （CO2） and air insufflation during gastricendoscopic submucosal dis......

In recent years, water jet instruments have been usedin the field of gastrointestinal endoscopy, mainly intwo clinical s......