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Carpal tunnel release - Atlanta Spine & Orthopaedic

Locations

Conyers office - Get directions

Decatur office- Get directions

Surgery Center - Get directions

McDonough office: - Get directions

Sandy Springs office: - Get directions

Make an Appointment

Or call: 678-369-6934

Send us an email

Carpal tunnel release

Carpal tunnel release is surgery to treat carpal tunnel syndrome. Carpal tunnel syndrome is pain and weakness in the hand that is caused by pressure on the median nerve in the wrist.

Description

The median nerve and the tendons that flex (or curl) your fingers go through a passage called the carpal tunnel in your wrist. This tunnel is narrow, so any swelling can pinch the nerve and cause pain. A thick ligament (tissue) just under your skin (the carpal ligament) makes up the top of this tunnel.

First, you will receive numbing medicine (anesthesia) so that you will not feel pain during surgery. You may be awake but you will also receive medicines to make you relax.

In carpal tunnel release, the surgeon will cut through this ligament to make more space for the nerve and tendons.

  • First your surgeon will make a small surgical cut in the palm of your hand near your wrist.
  • Then your surgeon will cut the carpal transverse ligament to ease the pressure on the median nerve. Sometimes, tissue around the nerve is removed as well.
  • Your surgeon will then close the skin and tissue underneath with sutures (stitches).

Sometimes surgeons do this procedure using a tiny camera that is attached to a monitor. The surgeon inserts the camera into your wrist through a very small surgical cut and looks at the monitor to see inside your wrist. This is called endoscopic surgery. The instrument used is called an endoscope.

Why the Procedure is Performed

Patients with symptoms of carpal tunnel syndrome usually try non-surgical treatments first. These are:

  • Anti-inflammatory medicines
  • Occupational therapy
  • Workplace changes to improve your seating and how you use equipment
  • Wrist splints
  • Shots of corticosteroid medicine into the carpal tunnel

If none of these treatments help, some surgeons will test the electrical activity of the median nerve with an EMG. If the test shows that the problem is carpal tunnel syndrome, carpal tunnel release surgery may be recommended.

If the muscles in the hand and wrist are getting smaller because the nerve is being pinched, surgery will usually be done right away.

Risks

Risks of carpal tunnel release are:

  • Allergic reactions to medicines
  • Bleeding
  • Infection
  • Injury to the median nerve or nerves that branch off of it
  • Rarely, injury to another nerve or blood vessel (artery or vein)
  • Scar sensitivity

Before the Procedure

Always tell your health care provider what drugs you are taking, even drugs, supplements, or herbs you bought without a prescription.

  • You may be asked to stop taking drugs that make it harder for your blood to clot. These include aspirin, ibuprofen, (Advil, Motrin), naproxen (Naprosyn, Aleve), and other drugs.
  • Ask your health care provider which drugs you should still take on the day of your surgery.
  • If you smoke, try to stop. Ask your health care provider for help. Smoking can slow healing.
  • Always let your health care provider know about any cold, flu, fever, herpes breakout, or other illness you may have before your surgery.
  • You will usually be asked not to drink or eat anything for 6 to 12 hours before the procedure.
  • Your health care provider will tell you when to arrive at the office.

After the Procedure

This surgery is done on an outpatient basis. You will not need to stay in the hospital.

After the surgery, your wrist will probably be in a splint or heavy bandage for 5 days. After the splint or bandage is removed, you will begin motion exercises or a physical therapy program. Keep the incision clean and dry.  You will see us 2 weeks after surgery to have the sutures removed and wound checked.

Outlook (Prognosis)

Carpal tunnel release decreases pain, nerve tingling, and numbness, and restores muscle strength. Most people are helped by this surgery.

The length of your recovery will depend on how long you had symptoms before surgery and how badly damaged your median nerve is. If you had symptoms for a long time, you may not be completely free of symptoms after you recover.  It often takes 6 weeks to have full return of pinch strength and 3 months for return of grip strength.


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