Ankle Branches Lateral

The malleolar ramus lateralis is a branch of the external ilium that emerges from it at the level of the lateral border of the lateral malleolus. It is one of the largest branches of the external iliac artery and plays an important role in the blood supply to the foot and leg.

The lateral malleolar branch originates from the external iliac artery at the level of its origin, at the level of the third sacral vertebra. It then passes through the lateral surface of the thigh and enters the area of ​​the lateral surface of the leg. In this area, it branches into several small branches that supply blood to the skin, muscles and joints of the foot and leg, and also nourish fatty tissue.

One of the main functions of the lateral ankle branch is to provide blood supply to the muscles and joints of the foot and leg. It is also involved in the nutrition of the skin and fatty tissue, which ensures their normal function and prevents the development of various diseases.

In addition, the lateral malleolar branch may be involved in various surgical procedures such as foot or ankle surgery, including joint replacement and tumor surgery.