Carpometacarpal (CMC) joint arthroplasty is a surgery used to treat thumb arthritis when other treatments fail. The procedure involves removing the trapezium, a small wrist bone that supports the ...

Learn about 5 procedures used to treat joint damage and pain caused by thumb arthritis. Most activities that involve grasping or pinching are possible because of the thumb’s remarkable range of motion ...

Patient is considered a candidate for Thumb Hemiarthroplasty using Stablyx (should indicate which of the following apply) Osteoarthritis of the Thumb CMC joint, Eaton Stage II-IV Rheumatoid or ...