Standardization of Laparoscopic Central Bisectionectomy by Extrahepatic Glissonean Pedicle Isolation and HV Root - At First One-way Resection Based on Laennec's Capsule

Abbreviations: CBS: central bisectionectomy of the liver LCBS: laparoscopic central bisectionectomy of the liver GPA: Glissonean pedicle approach HV: hepatic vein G-ant: the Glissonean pedicle of the anterior section of the liver MHV: the middle hepatic vein RHV: the right hepatic vein LHV: the left hepatic vein HP: the hilar plate G-IV: the Glissonean pedicle of the segment IV G-IVa: the right cranial branch of the Glissonean pedicle of the segment IV G-IVb: the caudal branch of the Glissonean pedicle of the segment IV G-IVc: the left cranial branch of the Glissonean pedicle of the segment IV UFV: the umbilical fissure vein Standardization of Laparoscopic Central Bisectionectomy by Extrahepatic Glissonean Pedicle Isolation and HV Root At First One-way Resection Based on Laennec’s Capsule