Clinical outcome studies after nonoperative or operative treatment of thumb UCL injuries, with a minimum of 2 years mean follow-up, were included. Pain, range of motion, key-pinch strength ...

There are many ways to manage both acute and chronic thumb UCL deficiency ... (Glickel grading system), visual measurement of range of motion, different tools for strength and stability ...

Carpometacarpal (CMC) joint arthroplasty is a surgery ... care and guide you through exercises to restore your thumb and hand's range of motion. Full movement may take a few months to regain.