Systematic Reviews
Copyright ©The Author(s) 2015.
World J Gastroenterol. Nov 21, 2015; 21(43): 12482-12497
Published online Nov 21, 2015. doi: 10.3748/wjg.v21.i43.12482
Figure 5
Figure 5 Non-exposed endoscopic wall-inversion surgery. A: Endoscopic submucosal injection around the tumor; B: Laparoscopic seromuscular dissection around the tumor down to the stained submucosal plane; C: Retraction of the tumor with its overlying normal gastric wall towards the gastric lumen, and closure of the gastric wall by laparoscopic seromuscular extramucosal suturing; D: The gastric wall opening is completely closed and the tumor is invaginated inside the gastric lumen; endoscopic mucosal resection around the tumor with a needle knife. E: Endoscopic extraction of the tumor, and the gastric mucosa is approximated with clips.