Premium
Modified hanging method for liver resection
Author(s) -
Utsunomiya Tohru,
Shimada Mitsuo
Publication year - 2012
Publication title -
journal of hepato‐biliary‐pancreatic sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.63
H-Index - 60
eISSN - 1868-6982
pISSN - 1868-6974
DOI - 10.1007/s00534-011-0442-1
Subject(s) - inferior vena cava , liver parenchyma , hepatectomy , medicine , parenchyma , resection , hepatic veins , liver transplantation , surgery , radiology , transplantation , pathology
The liver hanging maneuver (LHM) is a useful technique to transect the liver parenchyma while lifting it with a tape passed between the anterior surface of the inferior vena cava (IVC) and the liver parenchyma. The original method was employed mostly for right hepatectomy with an “anterior approach” for huge liver tumors. The tape serves as a guide to the transection plane and facilitates the control of bleeding in the deeper parenchyma of the liver while protecting the anterior surface of the IVC. On the other hand, several recent studies have shown the feasibility and usefulness of modified LHM techniques. These methods can be applied to left hepatectomy with or without caudate lobectomy (segmentectomy 1), even for patients undergoing orthotopic liver transplantation. This report explains the methods and pitfalls of the original and modified LHM. In addition, important anatomical and technical aspects of the mobilization of hepatic lobes are also included.