Swelling Causes: Swelling behind the knee could be a strain or ligament injury. It could be phlebitis. It could also be a cyst called a Baker's cyst. The best course would be to see your family doctor, orthopedist or podiatrist for evaluation. A physical exam and possibly X-rays or an MRI can answer your questions.
Answered 5/7/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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