Runner’s knee, also called patellofemoral pain syndrome (PFPS), refers to pain in the front of the knee and around the patella (kneecap). It can be caused by irritation of any of the structures in the area that contain nerves capable of sensing pain. This includes various ligaments and tendons, the synovial membrane inside the knee…

Over 10 million people saw a doctor because of knee injuries, such as fractures, dislocations, sprains, and ligament tears, in the last year. Because the knee is a complex joint made of bones, articular cartilage, menisci, ligaments, and tendons, it is vulnerable to a large variety of injuries. Here at YourOrthoSolution, we have some of…

Arthritis is the term used to refer to inflammation of a joint. There are many types of arthritis, which have numerous causes, including an injury (called post-traumatic arthritis), overuse of the joint, age-related degeneration, or an autoimmune disease. Some forms of arthritis affect only one joint, whereas many affect more than one. Some forms of…

The posterior cruciate ligament (PCL) is located in the back of the knee and is one of a few ligaments that connect the femur (thighbone) to the tibia (shinbone). The PCL keeps the tibia from moving backwards too far. A severe force to a bent knee can tear this ligament. PCL injuries are often accompanied…

Pes anserine bursitis is an inflammation of the pes anserine bursa. Bursae are small fluid-filled sacs positioned between bones and surrounding soft tissues, which act as cushions to help reduce friction between the different structures. They are found in many parts of the body. The pes anserine bursa is on the lower-inner part of the…

Prepatellar bursitis is an inflammation of the prepatellar bursa. Bursae are small fluid-filled sacs positioned between bones and surrounding soft tissues, which act as cushions to help reduce friction between the different structures. They are found in many parts of the body. The prepatellar bursa is located in front of the patella (kneecap). When bursae…

Meniscal tears are among the most common injuries to the knee joint. They can occur at any age and in any person, but they are most common in athletes playing contact sports. The meniscus is a small piece of cartilage located deep within the knee joint. Each knee contains two menisci: the medial meniscus on…

The patella (kneecap) lies in the front of the knee joint. As the knee bends and straightens, the patella slides up and down along a vertical groove in the lower end of the femur (thighbone) called the patellofemoral or trochlear groove. The patella is kept in its groove primarily by the quadriceps muscle and the…

Your patella (kneecap) is a bone that protects your knee joint. A fall or some kind of direct impact on this bone can cause a fracture. A fractured patella is a serious injury and typically requires surgery. There are various types of patellar fractures, including: Stable fracture – the bone is still in alignment Displaced…

Anterior cruciate ligament (ACL) tears are common among professional athletes, as well as sports activity enthusiasts. Approximately half of all ACL injuries are accompanied by damage to other structures in the knee as well. These other structures can include the menisci, articular cartilage, or other knee ligaments. If you think you may have an ACL…