Novel combined endoscopic and laparoscopic surgery for advanced T2 gastric cancer: Two case reports

Figure 1 Endoscopic submucosal dissection and full-thickness resection. A: T2 gastric cancer lesion; B: Submucosal injection on the lateral side of the lesion; C: Endoscopic submucosal dissection; D: The circumferential full-thickness resection is performed at 0.5-1.0 cm lateral to the deep infiltration, and the resected lesion is removed; E: Gastric wall wound after endoscopic submucosal dissection and full-thickness resection. The serosal defect is smaller than the mucosal defect; F: The gastric wall wound is sutured by endoscope or laparoscope.