Cervical Laminectomy

Pressure on the spinal cord in the neck can be relieved by removing the back part of the neck bones. In a cervical laminectomy, the surgeon takes away the roof of the bone over the cord, so it has room again and your neck keeps its movement. Most people walk on the day of surgery and go home the next day.

Reviewed by Dr. Kshitij Chaudhary. Last reviewed October 2026

What is a cervical laminectomy?

It's an operation done through a cut at the back of the neck to make more room for the spinal cord. The lamina is the back part of each neck bone, like a roof over the cord. In a laminectomy the surgeon removes the lamina, and sometimes the bony ridge you can feel at the back of the neck, over the affected levels. The cord can then settle backwards and has space to recover. It can be done at one level or several. Your neck bones are not fused in this version of the operation.

Why would the spinal cord need more room?

With age, bone spurs, thickened ligaments and bulging discs can crowd the canal that carries the spinal cord. In some people a ligament inside the canal slowly turns to bone (OPLL), which squeezes the cord too. When the cord is pressed, you may notice clumsy or numb hands, trouble with buttons or handwriting, unsteady walking and neck stiffness. Cervical myelopathy · Cervical spinal stenosis

Who needs this surgery?

Most people with mild narrowing don't need an operation. Surgery is worth discussing if:

• Your MRI shows the spinal cord is being pressed, and this matches your symptoms
• Your hand function or walking is getting worse
• Several levels are narrowed
• Symptoms stay severe despite proper non-surgical treatment

If you've been told you need surgery and want to be sure, you can send us your MRI for a second opinion →

Am I a good candidate?

A laminectomy on its own suits you best if:

• Your neck has its natural backward curve
• Your neck is stable, with no slipping between the bones
• You don't have a lot of neck pain on its own, apart from the arm or hand symptoms
• Several levels need to be opened

If the neck is already curved forward, feels unstable, or neck pain is a major problem, a fusion is usually added. Removing the bone at the back takes away some support, so a fusion keeps the neck steady. Other options we may discuss:

• Laminectomy with fusion: Rods and screws are added to keep the neck steady. Cervical laminectomy and fusion
• Laminoplasty: The bone is opened like a door and kept, with no fusion. Cervical laminoplasty
• Surgery from the front (ACDF): Often preferred when one or two levels are affected. ACDF

We'll explain which one suits you, and why.

How is the operation done?

1. You're under general anaesthesia, so you're asleep throughout.
2. You lie face down, with your head held securely in a small frame.
3. The surgeon makes a cut down the middle of the back of the neck. An X-ray confirms the correct levels.
4. The neck muscles are gently moved aside to reach the bone.
5. A fine high-speed drill cuts a groove in the bone on both sides of each level. The lamina and the bony ridge are then lifted away in one piece.
6. Any other pressure on the cord, such as bone spurs, is cleared.
7. The muscles settle back and the skin is closed. A thin tube (a drain) may be left for a day.

Nerve monitoring runs throughout the operation. Small sensors on your arms and legs let the team check the cord and nerves in real time.

Will I lose neck movement?

No movement is taken away. The bones aren't joined together, so your neck keeps the movement it had. Surgery can't give back movement that arthritis has already taken. Some stiffness and neck ache are common in the first weeks, which is why gentle physiotherapy starts early.

How well does it work?

The main aim is to stop things getting worse, and many people also improve. Walking and hand function often get better, though numbness can take months to settle. Results vary with how badly the cord was squeezed, how long it has been squeezed, and how severe the symptoms were. If the cord has been pressed for a long time, some changes may not fully recover, which is why earlier treatment gives better results.

What are the risks?

Every operation has risks, and we'll go through them with you before you decide. They include:

• Neck pain and stiffness, which are common early on and usually settle with exercise
• Symptoms that don't fully improve, especially if the cord was badly compressed for a long time
• The neck slowly curving forward over the years, because some back support is removed. This is more likely when several levels are done, and it occasionally needs a fusion later.
• Nerve irritation: A small number of people wake up with shoulder or upper arm weakness (C5 nerve palsy). This usually recovers on its own, but can take months.
• A small tear in the nerve covering, which is repaired at the time and usually heals well
• Infection or bleeding, both uncommon

Serious cord injury is rare.

How can I prepare?

• Stop smoking, ideally weeks before surgery
• Keep your blood sugar well controlled if you have diabetes
• Tell us about every medicine you take. Blood thinners, aspirin, fish oil and herbal medicines may need to be stopped beforehand.
• Build a little walking fitness beforehand

What is recovery like?

You usually go home the day after surgery. You can leave once you are eating, your pain is controlled and you are walking safely. We encourage walking from the first day. You will wear a soft neck collar for 1 to 2 weeks for comfort.

The timeline below is for people who were already walking before surgery. If you had weakness or trouble walking before the operation, recovery can take longer, and we'll plan it with you.

Healing continues for up to a year. Call us if you notice fever, a red or leaking wound, new weakness or numbness in your arms or legs, or trouble passing urine.

Will I need follow-up X-rays?

Yes. We'll check your neck curve on X-ray at your follow-up visits. If it starts to tip forward, we can spot it early and talk through the options with you.

Questions to ask your surgeon

• Is my spinal cord being pressed, and at which levels?
• Do I need a fusion as well, or is a laminectomy on its own enough?
• Why is this better for me than a laminoplasty, or surgery from the front?
• What result can I expect for my hands and walking?
• How long might my recovery take, given how my hands and walking are now?
• When can I return to work and exercise?

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About Dr. Kshitij Chaudhary

This page was written by Dr. Kshitij Chaudhary, a fellowship-trained spine surgeon at P.D. Hinduja Hospital, Mumbai, trained in complex spine surgery at Harvard Medical School (Beth Israel Deaconess) and the Twin Cities Spine Center, Minneapolis. 🏃🏾About Dr. Chaudhary

This page is for general information. It doesn't replace advice from your own doctor.