Pain in the back of your knee when walking? Learn the causes, symptoms, and best treatments to relieve discomfort and prevent ...

The NHS explains that a cyst around the knee is often referred to as a "baker's cyst" or a popliteal cyst. This typically occurs when the tissue behind the knee joint becomes inflamed and swollen.

Although gout often affects the big toe, it can also cause knee pain, particularly when walking. Baker's cyst: A Baker's cyst ...