Transverse branch of lateral circumflex femoral artery

Transverse branch of lateral circumflex femoral artery is a significant artery in the human body, playing a crucial role in supplying blood to various parts of the thigh. This artery is a branch of the lateral circumflex femoral artery, which itself is a major branch of the femoral artery. The femoral artery is one of the largest arteries in the lower limb, providing oxygenated blood to the lower parts of the body.

Anatomy[edit | edit source]

The transverse branch of the lateral circumflex femoral artery originates from the lateral circumflex femoral artery, which branches off from the deep part of the femoral artery. After its origin, the transverse branch runs horizontally across the thigh, deep to the rectus femoris muscle, and supplies blood to the muscles and other structures in the anterior and lateral regions of the thigh.

Function[edit | edit source]

The primary function of the transverse branch of the lateral circumflex femoral artery is to supply oxygenated blood to the muscles and skin in the anterior and lateral parts of the thigh. It plays a vital role in maintaining the health and functionality of these muscles, contributing to movements of the leg and supporting the vascular network of the lower limb.

Clinical Significance[edit | edit source]

Knowledge of the transverse branch of the lateral circumflex femoral artery is crucial in surgical procedures involving the thigh, such as reconstructive surgeries or the management of traumatic injuries. Its location and blood supply territory must be carefully considered to avoid vascular complications.