What is the primary function of the Celiac trunk?

The primary function of the Celiac trunk is to supply the organs in the upper abdomen. This major artery branches off from the abdominal aorta and immediately divides into three main arteries: the left gastric artery, the splenic artery, and the common hepatic artery. These branches provide blood to vital structures, including the stomach, spleen, liver, and parts of the pancreas and duodenum.

The Celiac trunk’s role is crucial as it ensures that these essential organs receive an adequate supply of oxygenated blood, which is necessary for their metabolic needs and overall function. The understanding of this artery’s significance is foundational in vascular technology, as it aids in diagnosing and treating various abdominal conditions related to blood supply.