Multidisciplinary management of postoperative duodenal perforation using multiple drainage and stenting: A case report and review of literature

Figure 4 Imaging and interventional management of postoperative intra-abdominal hemorrhage and duodenal perforation. A and B: Enhanced computed tomography and angiography showed contrast extravasation from abdominal vessels, suggesting active bleeding; C: Consequently, embolization of the superior mesenteric artery branches was performed; D: A covered stent was placed at the site of the duodenal perforation under interventional guidance.