Fig. 6From: Portal vein wedge resection and patch venoplasty with autologous vein grafts for hepatobiliary–pancreatic cancerIntraoperative findings in Case 3. A, B Tumor invading the region of confluence of the right anterior and left PV bifurcation. Left hemi-hepatectomy and partial resection of the right anterior PV wall is performed. C, D Defect in the PV wall is reconstructed with an inferior mesenteric vein patch graftBack to article page