Microdiscectomy at the Orthopedic Surgeon

Do you actually need this surgery?

Surgery is not the first step for most disc problems. Many herniated discs get better on their own in 6 to 12 weeks. Doctors usually start with rest, physical therapy, anti-inflammatory medicine, and sometimes a steroid shot near the nerve.

A microdiscectomy makes the most sense when:

• Your leg or arm pain is worse than your back or neck pain.
• Nerve pain has lasted more than 6 weeks and is not improving.
• An MRI shows a herniated disc that matches exactly where your pain travels.
• Non-surgical treatment has been honestly tried and has not worked.

There are times when waiting is the wrong choice. If you have new weakness in a foot or leg, or trouble controlling your bladder or bowels, that changes everything. See the safety section below for those warning signs.

How the surgery works and the different types

The classic version is an open microdiscectomy through a small cut, using a surgical microscope. It is the most studied and most common approach. Several types exist, and the names you may have seen all describe the same basic goal reached in slightly different ways.

• Endoscopic microdiscectomy: the surgeon works through a thin tube with a tiny camera on the end. The cut can be smaller, and some people go home faster. "Endoscopic lumbar microdiscectomy" just means this done in the lower back.
• Percutaneous microdiscectomy: instruments pass through the skin with no open cut. It is used for certain contained disc bulges, not for every case.
• Microdiscectomy with laminectomy: the surgeon also trims a small piece of bone, called the lamina, to reach the disc or to widen a tight space around the nerve.
• Posterior cervical microdiscectomy: the same idea in the neck, reached from the back.
• Far lateral microdiscectomy: used when the disc has herniated off to the side, outside the usual spot, so the surgeon approaches from a different angle.

What does a microdiscectomy cost?

There is no single sticker price for a microdiscectomy. What you pay depends on your insurance, where you live, and whether the surgery happens in a hospital or a surgery center. The total charge often runs from $20,000 to $50,000 before insurance, since it covers the surgeon, the anesthesia, and the facility.

A microdiscectomy is almost always treated as medically necessary. That means most insurance plans, including Medicare, cover it once you meet their requirements. Your real out-of-pocket cost is usually your deductible plus coinsurance, not the full charge.

Medicare Part D and commercial prices vary by region and by whether the surgery is done in a hospital or an outpatient surgery center. These are estimated patient costs, not the billed charge. Always confirm prior authorization and in-network status for the surgeon, anesthesiologist, and facility before you schedule.

What recovery looks like week by week

Recovery is faster than most people expect, but it is not instant. Plan to take it easy and follow your surgeon's lifting rules closely.

Why you should not try to tough this out alone

A herniated disc cannot be fixed at home, and some symptoms are a true emergency. Pushing through the wrong warning signs can cause permanent nerve damage.

Go to the emergency room right away if you have:

• Loss of control over your bladder or bowels, or new trouble starting to urinate.
• Numbness in the area that would touch a saddle, meaning your groin, inner thighs, and buttocks.
• Sudden, severe weakness in a leg or foot, like a foot that drags or gives out.

These can be signs of cauda equina syndrome, a rare condition where nerves at the base of the spine are badly compressed. It needs surgery within hours, not days, to prevent lasting harm.

Do not rely on home traction kits, internet "spinal decompression" gadgets, or hard self-stretching to fix a pinched nerve. They can make a herniation worse and they cannot tell you how serious the pressure is. Only imaging and a trained doctor can do that.

How to find the right spine surgeon

This surgery happens millimeters from a nerve. The surgeon you choose matters, and you want someone who does spine surgery often, not occasionally.

Good questions to ask:

• How many microdiscectomies do you do each year?
• Will this be open, endoscopic, or percutaneous, and why that choice for me?
• What is your reherniation rate, and what happens if the disc herniates again?
• Are you board certified in orthopedic surgery or neurosurgery with spine training?

OurHealthNetwork lists more than 34,000 orthopedic surgeons across the United States. You can look up a surgeon, see their location, and check which insurance plans they take before you ever call the office. Bring your MRI report and a written list of your symptoms to the first visit so the conversation starts with facts.

Risks and the chance it comes back

A microdiscectomy is considered low risk, but no surgery is risk free. Knowing the real numbers helps you make a calm decision.

Possible problems include:

• Infection: uncommon, treated with antibiotics, and rarely serious when caught early.
• A small tear in the lining around the nerves: this can cause a fluid leak and headaches, and may need extra repair.
• Nerve irritation: some new tingling or numbness that usually settles over time.
• No relief: a small number of people do not get the leg pain relief they hoped for.

Reherniation deserves the most attention. The disc that was operated on can herniate again, most often in the first few months. Studies put this somewhere around 5 to 15 percent. If it happens, you may need a repeat microdiscectomy, or in some cases a fusion to stabilize that level.

Frequently Asked Questions

Sources

Medical disclaimer: This content is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about a medical condition. If you have a medical emergency, call 911. Our editorial standards