Biliary obstruction following transjugular intrahepatic portosystemic shunt placement in a patient after liver transplantation: A case report

Figure 5 Images of cholangiogram. A: Endoscopic cholangiogram. Tight stenosis in the dorsal segment of the right hepatic duct caused by the transjugular intrahepatic portosystemic shunt stent graft; stent not placed; B: Percutaneous cholangiogram. Stricture passed with a wire; external-internal catheter placed in duodenum; C: Percutaneous cholangiogram. Apparent regression of the visualized stricture with drain removed; D: Eight endoscopic cholangiograms. Persistent stricture of the right hepatic duct.