Thumb pain can interrupt even the simplest joys: opening a jar, typing at work, gripping a coffee mug, or holding onto creative tools like paintbrushes, guitar strings, or gardening shears. When the base of the thumb becomes stiff and painful, people often begin avoiding the very activities that make life feel expressive and full.
Today, patients in Louisville have access to a modern surgical option for advanced arthritis. Total thumb arthroplasty is a newer joint replacement approach that has been widely used in Europe and is now available in the United States. At Hand + Wrist of Louisville, this procedure is performed by Michael C. Nicoson, M.D., who received specialized European training and was selected among a small group of American surgeons to offer this technique.
Understanding Thumb Arthritis
For many individuals, this discomfort is caused by thumb carpometacarpal arthritis, often called CMC arthritis. This condition develops when the cartilage at the base of the thumb wears down over time. Because this joint enables the thumb’s wide range of motion, arthritis can make gripping, pinching, typing, and other fine-motor activities increasingly difficult.
Osteoarthritis in this joint is especially common among:
- Adults over 50
- Individuals who work with their hands
- People with creative or athletic hobbies
- Anyone with a prior hand or wrist injury
Typical symptoms include aching at the thumb base, reduced grip strength, difficulty pinching, or a grinding sensation during movement. Unfortunately, these signs are often overlooked in their early stages, leading to a progression of the condition.
Traditional Treatment Options for Thumb Arthritis
Non-surgical treatments are typically tried first and may include:
- Bracing or splint support
- Hand therapy
- Anti-inflammatory medications
- Activity modifications
- Corticosteroid injections
When these measures no longer provide relief, patients often consider surgical options.
The TOUCH® Procedure as a New, Modern Option for Thumb Arthritis
Modern thumb joint replacement focuses on restoring the strength, comfort, and natural movement lost when arthritis affects the base of the thumb. Instead of removing an entire bone, the TOUCH® procedure replaces only the worn-out areas with a small, thoughtfully engineered implant that supports smoother and more stable motion. The goal is to help the thumb feel more natural again during everyday activities such as gripping, pinching, typing, or returning to creative or active hobbies.
The implant is designed to reduce pain, improve stability, and help restore the thumb’s natural mechanics. Many patients notice that their thumb feels more secure and functional as they heal. Because this outpatient procedure uses a small incision, recovery time is often more comfortable than traditional approaches.
Recovery begins early and is supported by the in-house Certified Hand Therapist at Hand + Wrist of Louisville. This coordinated care between therapy and surgery helps patients regain strength, dexterity, and confidence throughout healing.
Why the TOUCH® Procedure Stands Out
The TOUCH® approach offers several advantages compared to older surgeries. It is designed to
- Restore smoother, more natural thumb motion
- Improve stability for gripping and pinching
- Reduce daily pain
- Preserve thumb shape and length
- Support a steady and comfortable recovery
Patients who rely on precise hand movement often appreciate the stability and control this modern implant provides.
What Patients Can Expect on Surgery Day
The TOUCH® procedure is completed on an outpatient basis using a small incision. The damaged portions of the joint are removed and replaced with the implant, which helps restore alignment and functional movement. Many individuals notice early improvements in comfort and thumb control as they begin the healing process.
Recovery and Rehabilitation at Hand + Wrist of Louisville
Recovery is designed to restore natural, confident movement through personalized guidance. Patients begin gentle exercises early with support from the in-house Certified Hand Therapist. This close partnership between therapy and surgery allows for thoughtful splinting, customized exercises, and adjustments throughout the healing process.
This coordinated care model creates a smooth transition from surgery to rehabilitation and helps patients regain strength, dexterity, and comfort as they return to daily routines, work, and hobbies.
