APPLIED RADIOLOGICAL ANATOMY

Detailed explanation-1: -The TFL originates from the anterior superior iliac spine (ASIS) and the outer lip of the anterior iliac crest and inserts into the iliotibial band. Its main actions are to stabilize the hip and knee joints by putting tension on the iliotibial band that serves as an accessory abductor muscle.

Detailed explanation-2: -The gluteus maximus muscle and the tensor fasciae latae insert upon the tract.

Detailed explanation-3: -Tensor fasciae latae is found superficial in the anterolateral aspect of the thigh, spanning from the anterior portion of the iliac crest to the superior portion of the tibia, onto which it inserts via the iliotibial tract.

Detailed explanation-4: -The tensor fasciae latae (or tensor fasciæ latæ or, formerly, tensor vaginae femoris) is a muscle of the thigh. Together with the gluteus maximus, it acts on the iliotibial band and is continuous with the iliotibial tract, which attaches to the tibia.

Detailed explanation-5: -The iliotibial tract is a thickened band of deep fascia that runs down the lateral surface of the thigh. It is formed from the deep fascia of the thigh, the fascia lata, and receives the distal aspects of the gluteus maximus and tensor fasciae latae muscles.