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.
Although, mild and occasional knee pain is fairly common among individuals of all age groups, the cause of chronic and moderately severe pain behind knee joint in young adults is caused by excessive physical activity and overuse of knee joint that may lead to inflammation, discomfort and limitation of physical independence.