Endoluminal closure of an unrecognized penetrating stab wound of the duodenum with endoscopic band ligation: A case report

Figure 3 Endoscopy results. A: Endoscopic band ligation was used to make a mushroom-like area of mucosa to obtain complete closure. Additional band ligation was performed to get a more stable anchor; B: Follow-up endoscopy 9 d later showed a healing ulcer at the previous site of bleeding.