Definition
"Vena gastrica" is the Latin term for the gastric vein. It's a vein that drains blood from the stomach. Several "venae gastrica" exist, including the left and right. They collect blood from the stomach walls. They carry deoxygenated blood towards the liver for filtration. They're a part of the hepatic portal system. Proper function of these veins is essential for maintaining a healthy digestive system.