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 ...

James A. Browne, MD, discussed treatment options for extensor mechanism disruption following total knee arthroplasty and factors that may lead to failure. He said the mainstays of extensor mechanism ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. The patient denied having any significant associated ...

Objective To update a systematic review on the association between knee extensor muscle weakness and the risk of incident knee osteoarthritis in women and men. Data sources Systematic searches in ...

National Football League (NFL) players may be more likely to sustain a specific type of knee injury if they have a shorter period of rest between games, according to researchers from the University of ...

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 ...