Baker’s Cyst: Causes, Symptoms, and Treatment
Baker’s Cyst, also known as popliteal cyst, is a fluid-filled lump that forms behind the knee. It occurs when excess synovial fluid – a lubricating fluid found in the knee joint – accumulates and creates a bulge. The cyst is typically soft and smooth to touch and can range in size from a small pea to a large grapefruit.
Individuals with Baker’s Cyst often experience discomfort and pain, especially when bending or extending the knee. The cyst may also cause stiffness and limited range of motion, making it difficult to fully straighten or flex the knee. In some cases, the cyst may rupture, leading to sudden pain and swelling in the calf area.
Baker’s Cyst is commonly associated with underlying conditions that cause knee joint inflammation, such as arthritis or a meniscal tear. Treatment options for Baker’s Cyst include conservative measures like rest, ice, and elevation, as well as physical therapy to improve knee strength and flexibility. Severe or persistent cases may require aspiration or surgical removal of the cyst. Seeking medical advice is crucial to properly diagnose and manage this condition.
