Patellofemoral pain syndrome may also be caused by arthritis behind the kneecap or cartilage defects behind the kneecap. If other methods don’t help, your doctor may recommend nonsteroidal anti ...

Primary total hip and total knee replacements are among the most common and successful orthopedic procedures worldwide. These ...

Compared with healthy controls, ACLR patients had a higher vertical position of the patella and a higher location of articular contact between the patella and the femur. A higher riding patella in ...

Background Patellofemoral pain and osteoarthritis are prevalent and associated with substantial pain and functional impairments. Patient-reported outcome measures (PROMs) are recommended for research ...