Q: I just found out I have a Baker’s cyst. Is it serious? How is it treated? A: A Baker’s cyst is a fluid-filled sac that can form in the popliteal space, the hollow at the back of the knee joint. A ...

A cyst is a bag-like growth that contains fluid, air, or other substances. It can grow almost anywhere on the body. A Baker’s cyst — also called a popliteal cyst — is a fluid-filled cyst on the back ...

DEAR MAYO CLINIC: I developed a Baker’s cyst on the back of my knee several months ago. My doctor drained the fluid from it, but now it’s back. What could be causing this? What is the best way to ...

BOSTON - Dr. Mallika Marshall is answering your latest health questions. If you have a question, email her or message her on Facebook or X (formerly known as Twitter). Jeanne writes, "I have a Baker's ...

Aches and pains are common, especially if you exercise or have a physical job. But when that pain becomes centralized in one area, it might be time to do something about it. One such mild to moderate ...

DEAR DR. ROACH: I’m 80 and in very good physical shape. I walk 10-20 miles or more on hiking trails weekly, even though I have a pacemaker. I fell down our stairs hauling boxes and hurt my knee. I ...

Deep vein thrombosis (DVT) is a serious condition that happens when a blood clot forms deep inside in a vein, usually in your legs. Popliteal vein thrombosis (PVT) is a type of deep vein thrombosis ...

Oh, the joys of getting older: experience, wisdom, perspective – and swollen, painful joints. A Baker’s cyst, a fluid-filled sac that causes a feeling of tightness behind the knee, can be a reminder ...

Dancing with the Stars contestant Ralph Macchio had been out of rehearsals several times this past week due to pain caused by a ruptured Baker’s cyst behind his knee. The 49-year-old former Karate Kid ...

Baker's cyst is a membrane-lined sac of fluid that forms behind a person's knee. There is fluid that is normally in the knee joint used to lubricate the joint, much as oil is used to prevent friction ...