Adductor Longus Origin And Insertion _top_ Today

The adductor longus muscle is a vital component of the adductor group of muscles in the thigh, playing a crucial role in hip movement and stability. Understanding its origin and insertion is essential for comprehending its function and clinical significance.

| Feature | Detail | |----------------|-------------------------------------------------------------------------| | | Anterior body of the pubis (inferior to pubic tubercle) | | Insertion | Middle third of the medial lip of the linea aspera (femur) | | Nerve | Obturator nerve (anterior division, L2–L4) | | Blood Supply | Deep femoral artery (profunda femoris) and medial circumflex femoral artery | | Primary Action | Hip adduction, assists with hip flexion and medial rotation | adductor longus origin and insertion

It is innervated by the obturator nerve (specifically the anterior division, roots L2, L3, and L4). The adductor longus muscle is a vital component

The insertion site is deeply situated and not palpable externally, but it is a key landmark during posterior or medial surgical approaches to the femur. The insertion site is deeply situated and not