2023年4月7日 · Carpal metacarpal (CMC) arthroplasty is a type of joint replacement surgery for the thumb. It's often a treatment for CMC arthritis.

3 天之前 · CMC joint arthroplasty is a surgical procedure designed to treat carpometacarpal joint osteoarthritis when conservative treatments fail. The procedure involves replacing the trapezium bone in the thumb joint with a tendon graft or a silicone or metal implant.

Thumb carpometacarpal (CMC) arthroplasty is a surgery for patients with thumb CMC joint arthritis who continue to have symptoms despite nonsurgical treatment. Patients with thumb CMC arthritis have loss of cartilage in the joint that connects the base of the thumb to the wrist.

2023年4月26日 · Surgery to replace your thumb joint could involve a tendon transfer or an artificial replacement. There are also newer techniques that use a wire or suture as a sling to support your thumb.

Explore our detailed overview of thumb arthritis, including anatomy, causes, symptoms, diagnosis, treatment options, and recovery following CMC joint surgery. Learn how to manage and alleviate thumb joint pain effectively.

Arthritis of the first carpometacarpal (CMC) joint of the hand is a common and often debilitating disease. Diagnosis can be readily made with history, physical exam, and radiographic evaluation. Patients with advanced disease who have failed ...

The procedure to treat CMC joint arthritis is called CMC arthroplasty with flexor tendon interposition. In this surgery, two incisions will be made in the forearm and a section of a flexor tendon (usually the flexor carpi radialis) is harvested.

Surgery. There are several options for the surgical treatment for arthritis of the thumb CMC joint. One type of surgery, called CMC Arthroplasty, involves reconstructing the joint. The surgery may be done as an outpatient procedure or may require an overnight stay at the hospital.

Implant arthroplasty is an alternative option to trapeziectomy (with or without ligament reconstruction) for the treatment of thumb carpometacarpal (CMC) osteoarthritis (OA).

What is carpometacarpal (CMC) arthroplasty? The carpometacarpal joint is located at the base of the thumb and aids in many hand movements. When the cartilage shock absorber wears away, surgeons may recommend an arthroplasty to remove and replace the joint with a skin graft or an artificial implant made out of silicone, metal, or pyrocarbon.