DR P. MARAZZI / SCIENCE PHOTO LIBRARY DR P. MARAZZI / SCIENCE PHOTO LIBRARY
Synovial cyst. Image 1 of 2. Synovial cyst on the finger of a 55-year-old woman before treatment. The cyst is filled with synovial fluid from the finger joint. Most synovial cysts are painless, but movement of the finger may be restricted. Treatment involves draining the cyst and removing it. For the finger after treatment, see M130/726.
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