What is the intercondylar fossa?

The intercondylar fossa (“intercondylar notch,” IN) is a groove at the distal end of the femur, housing important stabilizing structures: cruciate ligaments and meniscofemoral ligaments.

What is the end of the femur called?

The femur is the bone of the upper leg. The proximal end of the femur connects to the hip joint. It is marked by a spherical ball, called the femoral head, that fits into the socket of the hip joint, the acetabulum.

Where is the intercondylar eminence quizlet?

Where, exactly, is the intercondylar fossa located? Distal end of the femur between the condyles.

What is the crest of tibia?

The anterior crest or border, the most prominent of the three, commences above at the tuberosity, and ends below at the anterior margin of the medial malleolus. It is sinuous and prominent in the upper two-thirds of its extent, but smooth and rounded below; it gives attachment to the deep fascia of the leg.

Where is the intercondylar eminence?

Intercondyloid eminence It lies between the articular facets of the proximal tibia, but nearer the posterior than the anterior aspect of the bone, surmounted on either side by a prominent tubercle, on to the sides of which the articular facets are prolonged.

What is the head of the femur called?

The femoral head is the most proximal portion of the femur and is supported by the femoral neck. It articulates with the acetabulum of the pelvis. The femoral head is nearly spherical (two-thirds) but has a medial depression known as the fovea capitis femoris that serves as an attachment point for the ligamentum teres.

Does the tibia have a fossa?

Proximally, there are five key features of the tibia: It widens and forms two condyles —the lateral and medial—that articulate with the condyles of the femur. Between the two condyles is the intercondylar fossa, a small grove, into which two intercondylar tubercles sit.

What is shin bone called?

The tibia is the shinbone, the larger of the two bones in the lower leg. The top of the tibia connects to the knee joint and the bottom connects to the ankle joint. Although this bone carries the majority of the body’s weight, it still needs the support of the fibula.

The intercondylar fossa is a groove that is located at the bottom rear of the femur, which is the long, thick bone that makes up the upper part of the leg.

What is the fossa between the femoral condyles?

[TA] the deep fossa between the femoral condyles in which the cruciate ligaments are attached. Synonym(s): fossa intercondylaris [TA], intercondyloid fossa (2) , intercondylic fossa, intercondyloid notch, popliteal notch.

What is the difference between the medial and lateral wall of Fossa?

The medial wall of the fossa is formed by the lateral surface of the medial condyle, while the lateral wall is formed by the medial surface of the lateral condyle. Both walls bare indentations that accommodate the attachment of the cruciate ligament arising from the opposite side of the tibial plateau.

What is the function of the intercondylar ligaments?

These ligaments function to stabilize the knee joint by keeping the bones of the knee in their correct positions while the knee is bending and moving. Since these ligaments are found in the intercondylar fossa, the intercondylar fossa plays a very important role in the stabilization of the knee joint.