What attaches to the intertrochanteric crest?

It is the posterior point of attachment for the joint capsule of the hip. Approximately halfway along the intertrochanteric crest is a protuberance called the quadrate tubercle, the insertion site of the quadratus femoris muscle.

What attaches to the intertrochanteric line?

The joint capsule of the hip and the iliofemoral ligament insert on the intertrochanteric line. Furthermore, the vastus medialis muscle originates from the inferior portion of the intertrochanteric line.

What is the difference between the intertrochanteric line and crest?

Together with the intertrochanteric line on the anterior side of the head, the crest marks the transition between the neck of the femur and the shaft of the femur. An elevation between the middle and proximal third of the crest is known as the quadrate tubercle….

Intertrochanteric crest
FMA	75100
Anatomical terms of bone

What is the purpose of intertrochanteric line?

Just like the intertrochanteric crest on the posterior side of the femoral head, the intertrochanteric line marks the transition between the femoral neck and shaft. The distal capsular attachment on the femur follows the shape of the irregular rim between the head and the neck.

Which surface would you find the intertrochanteric crest on?

Intertrochanteric crest – like the intertrochanteric line, this is a ridge of bone that connects the two trochanters. It is located on the posterior surface of the femur.

What attaches to the lesser trochanter?

The greater trochanter gives attachment to a number of muscles (including the gluteus medius and minimus, piriformis, obturator internus and externus, and gemelli muscles), and the lesser trochanter receives the insertion of several muscles (including the psoas major and iliacus muscles).

What attaches to linea aspera?

Function. A number of muscles attach to the linea aspera: From the medial lip of the linea aspera and its prolongations above and below, the vastus medialis muscle originates. From the lateral lip and its upward prolongation, the vastus lateralis muscle takes origin.

Where is the intertrochanteric region?

The intertrochanteric area of the femur is distal to the femoral neck and proximal to the femoral shaft; it is the area of the femoral trochanters, the lesser and the greater trochanters (see the image below).

Is an intertrochanteric fracture a hip fracture?

An intertrochanteric fracture is a type of hip fracture or broken hip. The hip is made up of two bones—the femur, or “thigh bone,” and the pelvis, or “socket.” The hip is an important ball-in-socket joint that allows you to move your leg when walking.

What is the lesser trochanter?

The lesser trochanter – A pyramidal prominence that projects from the proximal (near) and medial (inside) part of the shaft of the femur. The lesser trochanter is also called the minor trochanter, the inner trochanter, and the medial process of the femur.

What is the function of the lesser trochanter?

Is the gluteal tuberosity a site of muscle attachment?

The gluteal tuberosity is the main site of insertion the gluteus maximus muscle. The gluteus maximus muscle also inserts into the iliotibial tract.