Definition & Meaning of "celiac trunk"

What is "celiac trunk"?

The celiac trunk, or celiac artery, is a large blood vessel originating from the abdominal aorta that branches off to provide vital oxygenated blood supply to several important organs in the upper abdomen, such as the liver, stomach, spleen, and pancreas. It plays a crucial role in maintaining the proper functioning and health of these organs by ensuring an adequate supply of oxygen and nutrients.