The hand’s function relies heavily on the thumb. Pain at the base of the thumb, which may feel like a dull ache or a sharp pinch, can make simple actions like turning a key, writing, zipping a jacket, or opening a jar difficult. This is likely due to arthritis of the thumb basal joint.
Vero Orthopaedics invites you to a free educational seminar: “Thumb Basal Joint Arthritis: New Treatment Modalities with Improved Outcome.” It will be presented by our fellowship-trained hand and upper extremity specialist, Joao (Joe) Panattoni, M.D.
Event Details at a Glance
- Date: Monday, July 20
- Time: 6:00 PM – 7:00 PM
- Location: Vero Orthopaedics, 3955 Indian River Boulevard, Vero Beach, FL 32960
- Admission: Free
- Registration: Email Seminars@VeroOrtho.com
What is Thumb Basal Joint Arthritis?
Thumb basal joint arthritis, or carpometacarpal (CMC) joint arthritis, happens when the cartilage at the base of the thumb wears away. The CMC joint is a unique saddle-shaped joint that allows the thumb to pivot, rotate, and pinch against other fingers.
Because the CMC joint experiences high physical stress during pinching and gripping, the protective cartilage can degrade over time. When this happens, bone-on-bone contact occurs, causing inflammation, pain, bone spurs, and loss of joint stability.
Common Symptoms of Thumb Basal Joint Arthritis
Basal joint arthritis develops gradually, and its early signs are often mistaken for simple hand fatigue. Over time, however, the structural changes inside the joint become more pronounced.
Be sure to monitor for the following common symptoms:
- Localized Pain: A sharp or burning pain at the base of your thumb, particularly during pinch activities (like opening jars, turning keys, or pulling zippers).
- Swelling and Tenderness: Visible swelling, redness, and tenderness when pressure is applied to the joint at the base of your thumb.
- Loss of Grip and Pinch Strength: Finding it increasingly difficult to firmly grasp objects or apply pressure with your thumb and index finger.
- Limited Range of Motion: Stiffness in the thumb joint, making it hard to stretch the thumb wide or touch it to the tip of your pinky finger.
- Physical Deformity: In advanced stages, a prominent bump may develop at the base of the thumb as bone spurs form and the joint shifts out of its proper alignment.
Modern Treatment Modalities for Thumb Pain
Vero Orthopaedics offers a comprehensive spectrum of care. During the seminar, Dr. Panattoni will discuss conservative non-surgical therapies and modern surgical modalities that offer improved outcomes.
Non-Surgical Joint Preservation
In the early to moderate stages of thumb arthritis, conservative therapies can effectively manage inflammation and preserve function. These non-surgical options include:
- Custom-Molded Splints: Lightweight, modern braces that support the joint and limit movement during activities that trigger pain.
- Physical and Occupational Therapy: Specialized hand therapy exercises designed to strengthen the supporting muscles around the CMC joint, reducing the physical load placed on the bone.
- Targeted Injections: Localized injections, including corticosteroids or advanced orthobiologics, to rapidly suppress inflammation and provide long-lasting pain relief.
Advanced Minimally Invasive Reconstructions
When non-surgical methods fail, surgery can be effective. Dr. Panattoni specializes in advanced, joint-preserving surgical techniques:
- Suture Button Suspensionplasty: This procedure removes the arthritic bone (the trapezium) and uses high-strength fiber-wire and a small suture button to suspend the remaining thumb bone. This approach avoids harvesting large tendon grafts from the forearm, thereby reducing surgical trauma.
- Arthroscopic CMC Debridement: For early-stage surgical candidates, a minimally invasive camera is used to clean out inflamed tissue and bone spurs, preserving the natural joint structure.
Meet Your Speaker: Dr. Panattoni
Dr. Panattoni is a board-certified, fellowship-trained orthopaedic hand surgeon at Vero Orthopaedics. He completed hand surgery and reconstructive microsurgery fellowships at the Christine M. Kleinert Institute for Hand and Microsurgery in Louisville, Kentucky, and the National University Hospital in Singapore.
A Fellow of the American College of Surgeons (FACS) with a Subspecialty Certificate in Surgery of the Hand, Dr. Panattoni has spent nearly a decade teaching surgical techniques. He offers his patients minimally invasive care focused on rapid recovery and long-term functionality.
Frequently Asked Questions
- Can thumb arthritis be treated without surgery? Yes. Many patients successfully manage their symptoms for years using non-surgical treatments such as custom bracing, targeted hand therapy, and localized anti-inflammatory injections. Surgery is only considered when conservative options no longer allow you to perform daily activities.
- What is the recovery time for modern thumb suspensionplasty? With modern suture-button suspensionplasty, patients can begin gentle, guided hand movements much earlier than with traditional surgeries. While full structural healing takes about 6 to 8 weeks, many patients return to light, daily activities within a couple of weeks.
- Do I need to be a current patient of Vero Orthopaedics to attend? No. This educational health seminar is completely free and open to all members of the Vero Beach and Indian River County communities.
How to RSVP for the Seminar
Seating at our Vero Beach office is limited due to the interactive nature of the seminar and the live Q&A session.
To RSVP for the seminar, email Seminars@VeroOrtho.com.
If you prefer to schedule an individual, private consultation with Dr. Panattoni, please visit veroortho.com.
