Patellofemoral Pain Syndrome (PFP), pain at or near the knee cap, is traditionally known as movie-goers knee or patella tracking disorder. It actually accounts for almost 50% of all running injuries and is usually a poorly localised pain found around, near or under the knee cap. It has a greater predilection in females and is often aggravated by running hills, descending stairs, lunging, squatting or sitting for prolonged periods. Read more