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Patellofemoral Pain Syndrome (Runner's Knee)

For most people with patellofemoral pain syndrome there are a collection of factors that cause the pain. Anything that increases the strain on the soft tissue supporting structures around the kneecap can lead to a problem with how the patella moves through its groove in the thigh bone as you bend and straighten the knee. Even though it is sometimes called Runner’s knee, patellofemoral pain syndrome can also affect people who do not play sports.