De Quervain’s Tenosynovitis
De Quervain’s tenosynovitis is a painful condition affecting the tendons on the thumb side of the wrist. It develops when the tendon sheath becomes inflamed, leading to pain and difficulty with gripping, lifting, or twisting.
Early evaluation and treatment by an orthopedic specialist can relieve symptoms and restore normal hand and wrist function.
What Is De Quervain’s Tenosynovitis?
De Quervain’s tenosynovitis occurs when the two tendons responsible for thumb movement become irritated as they pass through a narrow tunnel near the base of the thumb. Swelling in this area restricts smooth tendon movement, leading to pain, stiffness, and limited mobility.
People often refer to this condition as “mother’s thumb” or “gamer’s thumb” because repetitive use of the hand and wrist commonly causes it.
Common Symptoms of De Quervain’s Tenosynovitis
Symptoms often develop gradually and may worsen with activity. Common signs include:
- Pain along the thumb side of the wrist
- Swelling near the base of the thumb
- Difficulty gripping, pinching, or lifting objects
- Pain when turning the wrist, opening jars, or lifting a child
- A catching or snapping sensation with thumb movement
If you experience persistent thumb or wrist pain, an orthopedic specialist should evaluate your symptoms.
Causes and Risk Factors
Several factors can lead to this condition, including:
- Repetitive hand or wrist movements
- Frequent lifting or forceful gripping
- Prolonged texting, typing, or gaming
- Pregnancy or postpartum hormonal changes
- Inflammatory conditions such as rheumatoid arthritis
- Direct wrist injury
People who perform repetitive thumb movements at work, in childcare, or in sports are at higher risk of developing this condition.
How is De Quervain’s Tenosynovitis Diagnosed?
An orthopedic specialist diagnoses this condition through a physical exam and a review of your symptoms. They often perform the Finkelstein test, a simple maneuver that reproduces pain on the thumb side of the wrist. Providers rarely need imaging but may use it to rule out other causes of wrist pain.
De Quervain’s Tenosynovitis Treatment Options
Treatment depends on symptom severity and duration.
Non-Surgical Treatment Options
- Rest and modify activities that worsen symptoms
- Wear a thumb spica splint to limit movement
- Take anti-inflammatory medications
- Receive corticosteroid injections to reduce inflammation and pain
Surgical Treatment
If non-surgical treatments do not relieve symptoms, your surgeon may recommend a minimally invasive procedure to release the constricted tendon sheath. Surgeons typically perform De Quervain’s release on an outpatient basis, and most patients experience significant pain relief and improved function.
When Do I Need to Seek Orthopedic Care?
Seek care if thumb or wrist pain interferes with daily activities, worsens over time, or does not improve with rest. Early treatment helps prevent chronic pain and long-term limitations.
Expert Orthopedic Care at UTHealth Houston Orthopedics
Our orthopedic hand surgeons evaluate and treat De Quervain’s tenosynovitis using both non-surgical and surgical approaches. If you have thumb-side wrist pain or difficulty gripping, you can request an appointment to restore strength, comfort, and function.