Endoscopic submucosal dissection for rectal laterally spreading tumors≥40 mm

• 作 者: XiaoweiTang[1]YutangRen[2]JieqiongZhou[1]ZhengjieWei[2]SilinHuang[3]BoJiang[1]WeiGong[3]
• 机 构: Guangdong Provincial key laboratory of Gastroenterology,Department of Gastroenterology,Nanfang Hospi
• 出 处: 2015南方消化疾病及消化内镜国际论坛
• 发表日期: 2015年期

　　Background and Aim: Endoscopic submucosal dissection(ESD)has been developed to allow en bloc resection of early neoplasia of the gastrointestinal tract,including colorectal tumor.The aim of the present study was to evaluate the safety and efficacy of ESD for rectal laterally spreading tumors(LSTs)with diameters of 40 mm or more.