![]() ![]() A “sack” called a bursa is strategically positioned in various locations to provide lubrication to all of these tendons. There are several tendons that cross the back of the knee from the hamstring muscles and the calf muscles. ![]() The patella tendon is the single tendon that crosses the front of the knee and connects the quadriceps muscles in the front of the thigh to the patella. Tendons connect muscles to bone and there are several tendons that cross the knee. A pair of ligaments cross inside the knee – the anterior cruciate ligament (ACL) and the posterior cruciate ligament (PCL) and a pair of ligaments travel on the outside left and right side of each knee – the medial collateral ligament (MCL) and the lateral collateral ligament (LCL). Ligaments connect bone to bone and there are four major knee ligaments. The tibia’s double looped shaped meniscus combined with the thick outer and thin inner configuration perfectly accommodates the rounded shape of the medial and lateral condyles of the femur. The meniscus cartilage is thickest on the outside (lateral) part and thinnest on the inner (medial) part (Imagine a race track with very high banked curves). The meniscus is attached to the top of the tibia and is comprised of two loops that give the appearance of a “figure 8”. Each joint surface is covered by a layer of cartilage called articular cartilage and there is an additional cartilage structure in the knee called the meniscus. Kneeling, jumping and climbing activities place more demand on the patellofemoral knee joint compartment. During weight bearing activities such as standing, walking and running there is much demand placed on the medial and lateral knee joint compartments. The third compartment is where the patella slides in groove at the end of the femur in the front of the knee and is called the patellofemoral joint. The medial (inner) part of the femur (called the medial femoral condyle) makes contact with the medial part of the tibia and is referred to as the medial knee joint compartment. ![]() The lateral (outer) part of the femur (called the lateral femoral condyle) makes contact with the lateral part of the tibia and is referred to as the lateral knee joint compartment. (The human femur has two “knobs” on the knee joint end very similar to the end of a chicken’s drumstick bone.) The knee joint is described as having three compartments. The patella (knee cap) slides in groove on the front of the knee. The patellof emoral compartment is the compartment in the. The knee (shown in video) is a hinge joint formed by the femur (thigh bone) and the tibia (shin bone). The knee can be divided into three compartments: patellof emoral, medial and lateral compartment. Radiofrequency Ablation (RFA) Neurotomy.Facet Joint Injections & Medial Branch Blocks.The Discseel ® Spine Treatment Procedure.Preparing For Your Regenerative Procedure. ![]()
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