Patellofemoral pain syndrome is also called runner’s knee or jumper’s knee because it is commonly associated with athletes, though nonathletes can get it, too. While this injury is ...

Background Patellofemoral pain syndrome (PFPS) is the most common overuse injury in runners. Recent research suggests that hip mechanics play a role in the development of this syndrome. Currently, ...

Quadriceps atrophy is a commonly cited accompaniment to patellofemoral pain syndrome (PFPS), yet there is little valid, objective evidence for its existence. Objective: To investigate atrophy and ...