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.
Instead the pain behind the knee will often continue to become worse over time, leading to further swelling behind the knee, increased discomfort and worsening pain. When this occurs, the individual will normally then visit a doctor to learn what treatment options are available.