Isolated Laparoscopic Resection of the Hepatic Caudate Lobe: Surgical Technique and a Report of 2 Cases

The caudate lobe of the liver, segment 1 (S1), is located between the hepatic hilum and the inferior vena cava. Resection of S1 alone, without sacrificing other parts of the liver, is a surgical challenge. We present 2 cases of isolated laparoscopic resections of hepatic S1. We are the first to describe this laparoscopic technique. Two patients affected by colorectal liver metastases confined to S1 underwent laparoscopic isolated resections of...