Extrahepatic versus Intrahepatic Hilar Control for Right Hepatectomy: An Updated Experience

Inflow control prior to transection for right hepatectomy may be achieved either by dissection and ligation of the individual hilar structures outside of the liver (EHD) or by mass stapling of the inflow structures within the hepatic parenchyma. Our preference is for the anterior intrahepatic approach (AIA) with mass stapling, in order to minimise the risk of inadvertent injury of the left-sided inflow and to preserve as much parenchyma as possible. In this paper, we present our experience over the last 10 years and compare it with results from the EHD technique.