CMC Thumb Arthritis | Oh My Arthritis - of the thumb carpometacarpal


of the thumb carpometacarpal

The carpometacarpal joint of the thumb (pollex), also known as the first carpometacarpal joint, or the trapeziometacarpal joint (TMC).

Thumb carpometacarpal osteoarthritis (CMC OA) is a common disease, affecting up to 11% and 33% of men and women in their 50s and 60s, respectively.

Although there are many surgical options to treat thumb carpometacarpal (CMC) arthritis, a precise etiology for this common disorder remains obscure. To better.

The carpometacarpal (CMC) of the thumb is a saddle joint that permits a wide range of motion conditions may lead to instability of the CMC joint of the thumb.

Thumb arthritis is common with aging and occurs when cartilage wears of your thumb — also known as the carpometacarpal (CMC) joint.