3 Ways to Cure a Bakers Cyst - wikiHow A Baker's cyst (also known as a popliteal cyst) is a fluid-filled sac (cyst) behind the knee that causes tightness, pain, or knee stiffness that may worsen when you move your leg around or during physical activities
Bakers Cyst (Popliteal Cyst) - OrthoInfo - AAOS Most Baker's cysts will improve with nonsurgical treatment that includes changes in activity and anti-inflammatory medications Some cysts may even go away on their own, with no treatment at all A Baker's cyst (arrow) can cause a sense of fullness behind your knee, especially when you straighten your leg