ABSTRACT
Objective To study the application value of endoscopic purse-string sutures with titanium clips and endoloops for the gastric wall defect during endoscopic full-thickness resection (EFTR). Methods Data of iffteen hospitalized patients with gastric submucosal tumor (SMT) undergone EFTR was reviewed. The patients were all applied with endoscopic purse-string sutures with titanium clips and endoloops, which was performed after the EFTR when the gastric walls were perforated artiifcially. Results The gastric tumors were complete successfully resected in the iffteen patients through endoscopic surgery, applied the purse-string sutures with titanium clips and endoloops after the EFTR when the gastric walls were perforated artiifcially. Approximately, ifve clips were utilized on average. Postoperative surgical wound healing was followed up for 6 months, no tumors recurred. Conclusion It is safe, minimally invasive treatment method for rapid rehabilitation in endoscopic full-thickness resection utilized purse-string sutures with titanium clips and endoloops.