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.
Symptoms: Pain behind the knee, swelling, locking, instability, difficulty straightening the knee. Aggravating Activities: Walking, running, squatting, stairs esp going up. Onset: Can occur suddenly with a force through the knee, sudden twisting of the knee or gradually through wear and tear.