Three-dimensional reconstruction of vascular arrangement including the hepatic artery and left gastric vein during gastric surgery

摘要

BackgroundDuring gastric surgery, precise recognition of the anatomical variations and relationships among gastric tumors and vessels, including the hepatic artery (HA) and left gastric vein (LGV), is required. We utilized a three-dimensional (3D) reconstructed image as a preoperative simulation for gastric surgery.