Recurrent artery

Recurrent artery

The recurrent artery is shown in this illustration from Gray's Anatomy.

The recurrent artery is a term used to describe several arteries in the human body that 'recur' or loop back toward the heart. These include the radial recurrent artery, the anterior tibial recurrent artery, and the posterior tibial recurrent artery.

Function

Recurrent arteries play a crucial role in the body's circulatory system. They help to ensure that blood flow is maintained even when the main artery is blocked or damaged. This is achieved by creating a 'loop' or 'circle' of blood flow that can bypass the blockage.

Clinical significance

Understanding the anatomy and function of the recurrent arteries is important in many areas of medicine, including cardiology, vascular surgery, and radiology. For example, in the event of a blockage in a main artery, the recurrent arteries can provide an alternative route for blood flow, potentially preventing tissue death and other serious complications.

See also

• Artery
• Circulatory system
• Blood vessels