Fig. 7From: Portal vein wedge resection and patch venoplasty with autologous vein grafts for hepatobiliary–pancreatic cancerPerioperative findings in Case 4. A Preoperative CT image showing advanced perihilar cholangiocarcinoma. B Endoscopic retrograde cholangiographic image showing Bismuth type IV tumor spread. C Macroscopic findings of surgical specimen after right hemi-hepatectomy with the caudate lobe. D CT obtained 3 months after the surgery shows a normal reconstructed site of the PV bifurcationBack to article page