Case Report

Pure Laparoscopic Left Hemihepatectomy for Hepatic Peribiliary Cysts with Biliary Intraepithelial Neoplasia

Figure 3

(a) The left branch of the portal vein was temporarily clamped so as to clarify a demarcation line. (b) The left hepatic vein was divided by an endoscopic linear stapler (arrow), and a cut surface along the middle hepatic vein was revealed.
(a)
(b)