The right gastric artery is a branch of proper hepatic artery that arises within the abdomen. It supplies the lesser curvature of the stomach. Pro Feature - 3D Model You've Discovered a Pro Feature Access our 3D Model Library Explore, cut, dissect, annotate and manipulate our 3D models to visualise anatomy in a dynamic, interactive way. Learn More Course The right gastric artery typically arises from hepatic artery proper (although can also originate from the common hepatic artery or left hepatic artery). After its origin, the right gastric artery passes anteriorly and to the left, travelling between the two layers of the hepatogastric ligament (part of the lesser omentum). It travels along the lesser curvature of the stomach, where branches arise at right angles to supply the organ. The right gastric artery terminates by anastomosing with the left gastric artery. By TeachMeSeries Ltd (2025) Fig 1The right gastric artery supplies the lesser curvature of the stomach Supply The right gastric artery supplies the anterior and posterior surfaces of the lesser curvature of the stomach. Print Article Rate This Article