Trigger Finger Release

Trigger finger release is a surgical procedure used to treat trigger finger, a condition where the tendon sheath that surrounds the tendons of the fingers becomes inflamed and narrows, causing the tendon to catch or lock when the finger is bent.

Causes of Trigger Finger

• Repetitive motion or strain on the hand or fingers
• Medical conditions such as diabetes, rheumatoid arthritis, or gout
• Direct injury to the finger or hand
• Certain occupations that involve repetitive gripping or grasping

Symptoms of Trigger Finger

• Pain or tenderness in the affected finger, especially when bending or straightening
• Swelling or inflammation in the affected finger
• Catching or locking sensation when bending or straightening the finger
• Stiffness or limited range of motion in the affected finger

Trigger Finger Release Procedure

The trigger finger release procedure is typically performed on an outpatient basis under local anesthesia. The surgeon makes a small incision in the palm of the hand and releases the tendon sheath, allowing the tendon to move freely.

Steps Involved in Trigger Finger Release

1. The patient is given local anesthesia to numb the area
2. A small incision is made in the palm of the hand
3. The surgeon identifies the affected tendon sheath and releases it
4. The tendon is then able to move freely, allowing for full range of motion
5. The incision is closed with sutures or staples

Post-Operative Care

After the procedure, the patient will need to:

• Elevate the hand above heart level to reduce swelling
• Apply ice to the affected area to reduce pain and inflammation
• Take pain medication as directed by the surgeon
• Avoid heavy lifting or bending for several weeks
• Attend follow-up appointments with the surgeon to monitor healing progress

Risks and Complications

As with any surgical procedure, there are risks and complications associated with trigger finger release, including:

• Infection
• Bleeding or hematoma
• Nerve damage
• Tendon rupture
• Recurrence of trigger finger

Recovery Time

The recovery time for trigger finger release varies depending on the individual and the severity of the condition. Most patients can expect to:

• Return to normal activities within 1-2 weeks
• Experience full range of motion and strength in the affected finger within 4-6 weeks
• Make a full recovery within 3-6 months

Frequently Asked Questions (FAQs)

What is trigger finger release?
Surgical procedure to treat trigger finger, a condition where finger gets stuck in bent position.

Why is trigger finger release done?
To relieve pain and restore normal finger movement.

How is trigger finger release performed?
Under local anesthesia, surgeon makes small incision to cut tendon sheath.

What are the benefits of trigger finger release?
Relief from pain, improved finger mobility, and ability to perform daily activities.

Is trigger finger release an outpatient procedure?
Yes, typically done in clinic or hospital on an outpatient basis.

How long does trigger finger release surgery take?
Usually 15-30 minutes per finger.

What is the recovery time for trigger finger release?
Several days to a few weeks, with full recovery in 6-8 weeks.

Are there risks or complications with trigger finger release?
Infection, nerve damage, and tendon rupture are possible but rare complications.

Can trigger finger release be done on multiple fingers at once?
Yes, but depends on individual case and surgeon's recommendation.

Is physical therapy needed after trigger finger release?
Sometimes, to regain full range of motion and strength.