What is patelofemoral joint?

Knee is one of the most complex joints in the human body and is actually made up of two joints. The main joint, called tibiofemoral, consists of a tibia or a large shin bone and femur or femur and has two compartments. The third section consists of a second knee joint, patelofemoral joint, also named on the bones that form it: patella or knee and femur cap. Between the joints is a cartilage pad called meniscus and provides a smooth sliding surface that helps evenly distribute the weight load. One of the most common causes of knee pain is the condition known as chondromalacia (stroke), which includes patelofemoral joint. This can be identified using X -ray or magnetic resonance imaging (MRI) and is characterized by fraying or damage to the patellar cartilage. Patella is usually dragged over the femur in a straight line with front thigh muscles called four -headed muscles. In patients with stroke, he monitors the patella outwards, whichIt puts on the lower surface of the knee closure. This weakens and damages the cartilage.

CMP symptoms include inner knee pain, which increases when walking up the stairs or sitting with knees bent for a longer period of time. When the knee is straightened, there may also be a click or grinding sound. Treatment usually includes anti -inflammatory drugs and physical therapy to strengthen the quadrilate muscle and hamstring or back muscle of the thighs. In many cases, the strengthening of these two muscle groups can repair patella monitoring and alleviate the symptoms of stroke.

6e. Like stroke, pain increases with activities such as running and bending and decreasing steps or slopes. However, PFPS does not include cartilage damage and may or may not be caused by incorrect knee monitoring. There are diverse views on the cause of PFPS, probably because there may be several causes such as injury, excessive use of excessiveRunning or similar activities, weakness in a quadrilateral union and leg problems.

Initial CMP and PFP treatment is similar; Reduce or replace activities that cause disproportionate tension in the patelofemoral joint, use LED and anti -inflammatory drugs if swelling, and assess the possible causes of the condition. One thing the doctor looks at is the condition of the legs. The knee is balanced between the hips and legs, and if one does not either have a media arc, flat legs or too high an arc, the balance is discarded and the knee must work at the wrong angle. If your legs make have arched problems, the patient can find relief simply by getting ortotic inserts or shoes with the right arc support.

Permanent relief from patelofemoral joint pain usually includes specific changes in exercise. Aerobic activities such as jogging and running are replaced by exercises without impact such as swimming, elliptical machines and stationary wheels set at low resistance. If the knee follows the non -dustingOutside, then the daily exercise routine is designed to strengthen the quadriceps that expands the knee, and the hamstring that bends the knee. If therapy does not work, surgical options are available to remove damaged cartilage or for complete replacement of patelofemoral joint.