Dual transformation therapy for giant hepatocellular carcinoma: Two case reports and review of literature

Figure 3 Complete laparoscopic right portal vein ligation surgery. A: Dissection of the right branch of the portal vein within the Glisson's sheath at the first porta hepatis; B: Occlusion with titanium clip or ligation with No. 7 silk suture; C: Marking of the ischemic line on the surface of the liver with an electrocautery hook.