Laparoscopic Surgery for Intrahepatic Cholangiocarcinoma: A Focus on Oncological Outcomes

Background: The aim of the present study was to analyze the long-term outcomes of laparoscopic and open surgery for intrahepatic cholangiocarcinoma (iCCA) in a series, collected in a tertiary referral center with a high annual volume of laparoscopic activity. Methods: Between January 2004 and June 2020, 446 liver resections (LR) were performed for iCCA: of these, 179 were performed by laparoscopic surgery (LS) and 267 with the open approach. The...