Department of Gastroenterology,Endoscopic Center,Shengjing Hospital of China Medical University,Shenyang 110001,Liaoning Province,China;
Retrievable puncture anchor; Endoscopic ultrasound; Endoscopic ultrasoundguided gastroenterostomy; Gastric outlet obstruction; Gastroenterostomy; Electrocauteryenhanced delivery of lumen-apposing metal stents;