Opinion Review
Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. Jun 15, 2021; 13(6): 462-471
Published online Jun 15, 2021. doi: 10.4251/wjgo.v13.i6.462
Figure 2
Figure 2 Endoscopic submucosal excavation treatment of gastric stromal tumor. A: Gastric stromal tumor (GST) at the junction of the gastric body and fundus; B: “Linear” electrocoagulation labeling of the GST mucosa; C and D: The tumor (white) was observed after linear incision of the GST surface mucosa and submucosa; E and F: An IT knife was used to separate the root of the tumor; G: Wound surface after tumor resection; H: Titanium clip sealing of the wound; I-K: CD34 (I), CD117 (J), and DOG-1 (K) were all expressed; L: Mitotic figure count ≤ 5/50 high-power fields.