Patellofemoral Pain Syndrome: A Knee Abnormality

Patellofemoral Pain Syndrome: A Knee Abnormality

Patellofemoral pain syndrome (PFPS) is the most frequent reason for knee pain in the outpatient perspective. It is induced by abnormalities in the forces restraining patellar tracking throughout knee flexion and expansion, particularly with the overloading of the joint. Risk events include overuse, trauma, muscle dysfunction, tightly twisted awkwardness, patellar hypermobility, and poor quadriceps elasticity. …