Medically reviewed by Stuart Hershman, MD Carpometacarpal (CMC) joint arthroplasty is a surgery used to treat thumb arthritis ...

Common conditions that cause thumb pain include arthritis, tendonitis, trigger thumb, carpal tunnel syndrome, and ligament injuries. Thumb pain can come on suddenly or develop over time from ...

When untreated, this injury may lead to decreased pinch strength, pain, instability, and osteoarthritis ... repair and surgical reconstruction of thumb UCL injuries. A secondary purpose was ...