Louisiana Hospital Offers New Thumb Arthritis Treatment

Opening a jar of pickles shouldn't require a pep talk, but for millions of Americans with thumb arthritis, simple tasks like that have become painful daily battles.

Willis Knighton Health in Bossier City just became the first facility in their region to offer a new solution. The hospital now provides the TOUCH CMC 1 Prosthesis, a procedure that replaces arthritic thumb joints while keeping more of the patient's natural bone intact.

Dr. Diego Miranda, a hand and wrist surgery specialist, performs the innovative treatment. Traditional thumb arthritis surgery requires complete removal of the trapezium bone at the base of the thumb. This new approach takes a gentler path.

"With this procedure, we have a minimum resection of the bone; we just replace the joint surfaces," Miranda explained. The joint surfaces get replaced with a dual-mobility ball-and-socket implant that mimics natural movement.

The recovery timeline is remarkably quick. Patients wear a protective splint for one week, followed by a brace for two more weeks. After just three weeks total, they can move their thumbs freely again.

Miranda started offering the procedure in June, and demand keeps growing. His team now performs the surgery monthly, with more patients signing up each week.

Why This Inspires

Thumb arthritis affects up to one-third of adults over 50, with women experiencing it most frequently. When cartilage wears away at the thumb's base joint, every grip, pinch, and twist becomes a reminder of what used to be easy.

The condition ranks as the second most common type of hand arthritis. For people living with it, the pain goes beyond physical discomfort. It chips away at independence when buttoning a shirt or opening medication bottles turns into a struggle.

This new procedure offers something powerful: the ability to reclaim those small moments of normalcy. It's outpatient surgery, meaning patients go home the same day. The minimal bone removal means the hand's natural structure stays largely preserved.

Innovation in medicine often focuses on dramatic, life-saving interventions. But there's profound value in treatments that restore quality of life. Being able to hold a grandchild's hand without wincing, grip a steering wheel confidently, or prepare a meal without assistance matters deeply.

For the patients booking appointments at Willis Knighton Health each month, this procedure represents more than medical advancement. It's a chance to stop planning their days around what their thumbs can't do and start living without that constant, nagging pain.