Case Report
Copyright ©The Author(s) 2022.
World J Clin Cases. Apr 6, 2022; 10(10): 3164-3169
Published online Apr 6, 2022. doi: 10.12998/wjcc.v10.i10.3164
Figure 2
Figure 2 En bloc resection by endoscopic submucosal dissection. A: Submucosal injection of indigo-carmine to create a submucosal lifting; B: The tumor was completely removed with no intraoperative perforation; C: Clip closure was carried out perfectly for the lesion; D: Completely resected specimen.