Endoscopic treatments for small gastric subepithelial tumors originating from muscularis propria layer

Figure 2 Endoscopic full-thickness resection. A: A subepithelial tumor was found at the greater curvature of the gastric antrum; B: Making several dots around the tumor; C: The mucosa incision was incised outside the marker dots; D: The omentum could be seen through the gastric wall defect after endoscopic full-thickness resection; E, F: Closure of the gastric wall defect using clips and an endoloop.