Thumb arthritis may be surgically treated with a fusion procedure. The bones that form the thumb joint are set so they can grow together, or fuse. After fusing, the joint won’t move, and your pain should go away. This guide will help you understand which parts of the thumb are involved why this type of surgery is used what happens during surgery

2024年10月2日 · Metacarpophalangeal (MCP) Joint arthritis typically presents with pain, swelling, and limited motion. Inflammatory etiology is much more common than osteoarthritis. in patients with osteoarthritis, a tendon-splitting approach can be used.

Our analysis is consistent with previous literature given that MCP joint arthrodesis of the thumb with the intramedullary fusion device is reproducible, has few complications, and provides improved function and pain relief in patients with osteoarthritis, rheumatoid arthritis, chronic MCP joint instability, or MCP joint hyperextension deformity ...

The MCP Fusion Plate is designed specifically for fusions of the first metacarpophalangeal (MCP) joint of the thumb. Left (blue) and right (green) specific plates offer stability for arthritis or chronic instability of the MCP or carpometacarpal (CMC) joint.

Custom-molded thermoplastic orthoses made by a senior hand therapist were used to individually immobilize the IP and MCP orthoses, simulating joint fusion. The thumb MCP and IP joints were individually immobilized in 15° of flexion while maintaining the thumb carpometacarpal joint free.

d] MCP Fusion Plate The MCP Fusion Plate is designed specifically for fusions of the first metacarpophalangeal (MCP) joint of the thumb. This plate ofers left- and right-specific stability for arthritis or chronic instability of the MCP or carpomet.

-For an MCP fusion: Fashion a hand-based volar "nger splint that spans the MCP joints, but leaves the PIP and DIP joints free. For the thumb, fashion a hand-based thumb spica splint holding the CMC joint in palmar abduction and opposition with the IP joint free. Motion: -AROM/AAROM/PROM of the "ngers and "nger joints adjacent to the fusion.

Thumb metacarpophalangeal (MCP) fusion to treat posttraumatic arthritis is retrospectively reviewed in 18 patients, 16 of whom were examined and functionally tested, with an average follow-up of 18 months. All patients were satisfied. There was …

Our e-learning platform contains high resolution images and a certified CME of the MCP joint fusion of thumb (tension band wiring technique) surgical procedure. The thumb consists of three joints; the carpometacarpal joint (basal joint), metacarpophalangeal joint and …

2021年8月25日 · The video demonstrates and teaches a step-by-step technique for thumb metacarpophalangeal joint fusion with the use of a single screw. The step-by-step technique reviews important structures and landmarks of which the surgeon must be aware.