The patellofemoral articulation is a common and significant source of disability and discomfort in the aging population. This study examined the anatomy of the knee extensor mechanism in patients ...

Extensor carpi ulnaris On the ulnar side of the forearm lies the extensor carpi ulnaris muscle. This muscle allows the wrist, or carpus, to extend and bend. It begins on the outer side of the elbow on ...

Extensor tendonitis can occur in your feet or hands due to overuse of the tendons. Treatment can involve medication to reduce inflammation and physical therapy, depending on the severity. Extensor ...

Tennis is the most popular of racket sports, and is practiced by people of all ages with recognised health benefits. As the number of practitioners is growing, more attention should be given to injury ...

The patella serves as the fulcrum for knee extension via the quadriceps mechanism and provides a surface over which the extensor mechanism glides during knee range of motion. It is also guided through ...