Legal Definition of prospective. 1  1 : relating to or effective in the future a statute's prospective effect. 2  2 : likely to come about : expected to happen prospective inability to perform the contract. 3  3 : likely to be or become a prospective buyer.
Bakers Cyst or Popliteal cyst is a localized swelling at the back of the knee. It is usually caused by an injury or condition in the knee joint which will make the back of the knee swell up increasing pressure and causing pain.
For other causes such as arthritis, and damage to the cartilage of the knee, severe pain and swelling are the most common symptoms. Here is an insight on the causes, the treatment and how to relieve the pain and discomfort caused by lump behind the knee.