During liver resection clamping of the hepato-duodenal ligament (the Pringle maneuver) is performed to reduce intraoperative blood-loss. During this maneuver ac
BACKGROUND Human epidermal growth factor receptor 2 (HER2) is an oncogenic driver, and a well-established therapeutic target in breast and gastric cancers. Whil
In the last few years we have witnessed a vast expansion of our knowledge regarding the molecular and genetic profile of gastric cancer.The molecular subtypes d
BACKGROUND Proximal gastrectomy (PG) is performed widely as a function-preserving operation for early gastric cancer located in the upper third of the stomach a
Ampulla of Vater is a peculiar anatomical structure,characterized by the crossroad of three distinct epithelia:Intestinal,ductal pancreatic and biliary.Adenocar