Mesenteric-caval anastomosis

Mesenteric-caval anastomosis (a. mesenterico-cavalis) is a connection between the superior mesenteric artery and the superior vena cava, which provides blood supply to the intestines and liver. This anastomosis is an important element of the human vascular system and plays an important role in blood circulation.

The superior mesenteric artery is a branch of the abdominal aorta and carries blood to the intestines and pancreas. The superior vena cava, in turn, collects blood from the head, neck, upper limbs and torso.

Mesenteric-caval anastomosis is one of the most common types of anastomoses, and its function is to provide blood supply to the intestine and liver from the superior mesenteric artery and superior vena cava, respectively.

In addition, anastomosis also plays an important role in diseases associated with circulatory disorders, such as thrombosis or embolism. In such cases, blood that should have passed through the superior mesenteric artery may be diverted into the superior vena cava, which can lead to serious health consequences.

Thus, the mesenteric-caval anastomosis is an important element of the human circulatory system and is necessary to ensure normal blood supply to organs and tissues.