What is Carpal Tunnel Release Surgery?
Carpal tunnel release surgery is a procedure used to treat carpal tunnel syndrome, a condition where the median nerve in the wrist gets compressed, causing pain and numbness.
Indications for Carpal Tunnel Release Surgery
Carpal tunnel release surgery may be recommended if conservative treatment fails to resolve the condition and your quality of life is adversely affected.
Diagnosis for Carpal Tunnel Release Surgery
Your doctor will review your medical history and symptoms and perform a physical examination as necessary. The following diagnostic tests may be ordered:
- X-rays: This imaging study uses radiation to detect any damage to the bone.
- Magnetic Resonance Imaging (MRI) Scan: This is an imaging study that uses a large magnetic field and radio waves to detect any damage to soft tissue structures.
- Ultrasound: This test produces images of the soft tissues and joints in the hand using high-frequency sound waves.
- Electromyography: This method involves the use of small electrodes inserted into the muscles to record electrical activity.
- Nerve conduction studies: These tests determine how well the nerves conduct electrical impulses and can assess nerve damage.
Carpal Tunnel Release Surgery
Carpal tunnel release surgery is a surgical procedure performed to treat carpal tunnel syndrome. During the surgery, the transverse carpal ligament is dissected to release the pressure on the median nerve.
There are two types of carpal tunnel release surgery:
- Open Surgery: An incision is made in the palm of your hand and your surgeon will release the ligament through open surgery.
- Endoscopic surgery: Tiny incisions are made in your wrist or hand and an endoscope is used to release the tight portion of the carpal ligament.
Postoperative Care for Carpal Tunnel Release Surgery
Your surgeon will suggest some postoperative procedures for a better recovery. These include:
- Rest and elevation: Raising your hand and resting it can help to reduce swelling.
- Splinting: Using a splint to immobilize the joint and protect it while it heals.
- Incision care: Keeping the incision site clean and dry while it heals.
- Hand exercises: Your doctor may suggest hand exercises soon after surgery followed by physical therapy to improve the strength of your hand.
Risks and Complications of Carpal Tunnel Release Surgery
You may not experience any complications following carpal tunnel release surgery. However, sometimes you may suffer from pain, infections, scarring, and nerve damage causing weakness or stiffness in the affected joint.
