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Latest revision as of 23:48, 24 February 2025
Radial Recurrent Artery
The Radial Recurrent Artery is an artery in the human body that is part of the circulatory system. It is a branch of the radial artery that supplies blood to the area around the elbow joint.
Etymology[edit]
The term "Radial Recurrent Artery" is derived from the Latin words "radius" meaning spoke of a wheel, "recurrent" meaning running back, and "arteria" meaning windpipe. This is in reference to the artery's location and function in the body.
Anatomy[edit]
The Radial Recurrent Artery arises from the radial artery immediately below the elbow. It ascends to the lateral side of the biceps brachii to reach the front of the elbow where it anastomoses with the descending branch of the brachial artery.
Function[edit]
The primary function of the Radial Recurrent Artery is to supply blood to the muscles and other tissues in the area around the elbow joint. It also plays a role in the regulation of blood pressure and blood flow in the arm.
Clinical Significance[edit]
The Radial Recurrent Artery is an important landmark in surgical procedures involving the arm and elbow. Its location and size make it a suitable site for arterial puncture and cannulation. Damage to this artery can result in significant blood loss and potential complications such as ischemia and necrosis.
