Femeropatellar syndr: Pain in knee coming down the stair can be due to1runnersknee also called pattellofemoral pain syndrome, it is problem in the way patella moves2chondromalacia patella is damage to the cartilage of the knee cap3 osteoarthritid.You need to consult an orthopedic specialist or a sport medicine specialist.
Answered 3/29/2013
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A doctor has provided 1 answer
A doctor has provided 1 answer
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