Average Diagnostic Medical Sonographer Yearly Salary in Michigan. Diagnostic Medical Sonographers earn a median salary of $59,710 per year. Salaries typically start from $44,870 and go up to $76,190. Learn more about the Diagnostic Medical Sonographer job market for salaries of real jobs in your area.
Synovial cysts are benign, fluid-filled sacs that develop in the facet joints of the lumbar spine as a result of degeneration. If large enough, these sacs can cause spinal stenosis.
Introduction. A Baker's cyst, also called a popliteal cyst, is a fluid-filled swelling that develops at the back of the knee. It's caused when the tissue behind the knee joint becomes swollen and inflamed. The swelling and inflammation can cause: 1  pain in the knee and calf. 2  a build-up of fluid around the knee.