*** Welcome to piglix ***

Tibiofemoral

Knee
Blausen 0597 KneeAnatomy Side.png
Right knee seen from the right side
Details
System Musculoskeletal system
Nerve Femoral, obturator, sciatic
Identifiers
Latin Articulatio genus
MeSH A01.378.610.450
Dorlands
/Elsevier
Knee
TA A01.1.00.036
FMA 24974
Anatomical terminology
[]

The knee joint joins the thigh with the leg and consists of two articulations: one between the femur and tibia (tibiofemoral joint), and one between the femur and patella (patellofemoral joint). It is the largest joint in the human body. The knee is a modified hinge joint, which permits flexion and extension as well as slight internal and external rotation. The knee joint is vulnerable to injury and to the development of osteoarthritis.

It is often termed a compound joint having tibiofemoral and patellofemoral components. (The fibular collateral ligament is often considered with tibiofemoral components.)

The knee is a modified hinge joint, a type of synovial joint, which is composed of three functional compartments: the patellofemoral articulation, consisting of the patella, or "kneecap", and the patellar groove on the front of the femur through which it slides; and the medial and lateral tibiofemoral articulations linking the femur, or thigh bone, with the tibia, the main bone of the lower leg. The joint is bathed in synovial fluid which is contained inside the synovial membrane called the joint capsule. The posterolateral corner of the knee is an area that has recently been the subject of renewed scrutiny and research.


...
Wikipedia

...