Skip to main content
Fig. 2 | Surgical Case Reports

Fig. 2

From: Extrahepatic bile duct hepatocellular carcinoma due to recurrence of hematogenous metastasis 50 months after hepatectomy

Fig. 2

Preoperative imaging findings. a Computed tomography showed that cholangiectasis was observed in both anterior (arrow) and posterior (triangle) segments of the right hepatic lobe, but no definitive mass lesions were found in the liver. b Magnetic resonance cholangiopancreatography showed cholangiectasis from the intrahepatic bile ducts to the middle segment of the common bile duct. c Endoscopic retrograde cholangiopancreatography showed that the common bile duct was obstructed by a tumorous lesion covering the upper and middle segment of the common bile duct. d Dynamic liver magnetic resonance imaging showed that the tumor became ambiguous due to the influence of the biliary drainage, and it had poor contrast effect in all contrast phases (the displayed image is early phase image). No definitive mass lesions except for simple cysts were found in the liver

Back to article page