Combined radiologic and endoscopic treatment (using the “rendezvous technique”) of a biliary fistula following left hepatectomy

Figure 1 Pre-operative imaging. A: Pre-operative MRI of the liver, showing liver metastases of gastrinoma (white star); B: Pre-operative CT scan of the abdomen, showing liver metastases of gastrinoma (black star); C: Pre-operative CT scan of the abdomen, showing the retroportal lymph node (black triangle); D: Upper endoscopy, showing the tumor on the superior duodenal flexure. MRI: Magnetic resonance imaging; CT: Computed tomography.