Major hepatectomy using the glissonean approach in cases of right umbilical portion

Figure 2 Case 1 operative findings. A: The gallbladder was attached to the round ligament; B: Three ramifications of the right anterior Glissonean pedicles were separated and clamped; C: Diagram of the clamped Glissonean pedicles (double line); D and E: The demarcation area (arrow head) was identified as in the preoperative simulation; F: The accomplishment of a right anterior sectionectomy. RL: Round ligament; G: Gallbladder; A: Right anterior branch of the Glissonean pedicle; P: Right posterior branch of the Glissonean pedicle; M: Left medial branch of the Glissonean pedicle; RUP: Right umbilical portion; L: Left lateral branch of the Glissonean pedicle; T: Tumour; RHV: Right hepatic vein.