Exposed endoscopic full-thickness resection for duodenal submucosal tumors: Current status and future perspectives  

作　　者：Antonino Granata Alberto Martino Francesco Paolo Zito Dario Ligresti Michele Amata Giovanni Lombardi Mario Traina 

机构地区：[1]Endoscopy Service,Department of Diagnostic and Therapeutic Services,IRCCS–ISMETT,Palermo 90127,Italy [2]Department of Gastroenterology and Digestive Endoscopy,AORN“Antonio Cardarelli”,Napoli 80131,Italy

出　　处：《World Journal of Gastrointestinal Endoscopy》2022年第2期77-84,共8页世界胃肠内镜杂志（英文版）（电子版）

摘　　要：Exposed endoscopic full-thickness resection(EFTR),with or without laparoscopic assistance,is an emergent natural orifice transluminal endoscopic surgery technique with promising safety and efficacy for the management of gastrointestinal submucosal tumors(SMTs)arising from the muscularis propria(MP),especially of the gastric wall.To date,evidence concerning duodenal exposed EFTR is lacking,mainly due to both the technical difficulty involved because of the special duodenal anatomy and concerns about safety and effectiveness of transmural wall defect closure.However,given the non-negligible morbidity and mortality associated with duodenal surgery,the recent availability of dedicated endoscopic tools for tissue-approximation capable to realize full-thickness defect closure could help in promoting the adoption of this endosurgical technique among referral centers.The aim of our study was to review the current evidence concerning exposed EFTR with or without laparoscopic assistance for the treatment of MP-arising duodenal SMTs.

关 键 词：Endoscopic full-thickness resection Exposed endoscopic full-thickness resection Laparoscopy-assisted endoscopic full-thickness resection Duodenal submucosal tumors Novel oral transluminal endoscopic surgery 

分 类 号：R735.31[医药卫生—肿瘤]