Cervical Spine · Patient Education

Disc Fusion in the Cervical Spine: What I Want Every Naples Patient to Know Before Saying Yes

By Dr. Mark Frenkel, MD, MA, FAANS, FCNS · Board-Certified Neurosurgeon & Spine Surgeon · Naples, Florida · Updated October 2026

If you typed “disc fusion cervical spine” into a search bar late at night, I can probably guess why. Your arm burns or tingles, your hand feels clumsy, or a surgeon just looked at your MRI and said the word “fusion.” Now you want to understand what that means before anyone puts you to sleep.

Good. That instinct will serve you well.

I’m a board-certified neurosurgeon in Naples, Florida. My medical school research focused on anterior cervical surgery at The Miami Project to Cure Paralysis, and I’ve published on cervical fusion rates in the Journal of Neurosurgery: Spine. I believe a well-chosen neck fusion is one of the most reliable operations in spine surgery.

I also believe too many are offered to the wrong patients, at too many levels, for the wrong reasons.

In this guide, I’ll explain what a cervical disc fusion really is, who genuinely needs one, what the research says about success, what recovery looks like, and the questions I want you to ask before you sign a consent form.

What Is Disc Fusion in the Cervical Spine, Really?

Your neck has seven vertebrae, labeled C1 through C7. Between most of them sits a disc, a tough cushion with a gel-like center. Directly behind the discs runs your spinal cord, and a pair of nerve roots exits at every level through small openings called foramina.

With age, discs lose water, collapse, and bulge. Your body responds by growing bone spurs to stiffen the segment. When a herniated disc or bone spur presses on a nerve root, you feel it in your arm as pain, numbness, tingling, or weakness. Doctors call this cervical radiculopathy. When the pressure lands on the spinal cord itself, the problem is called myelopathy, and that changes the conversation entirely.

The most common form of cervical spine fusion is anterior cervical discectomy and fusion (ACDF). Through a small incision in a natural skin crease at the front of the neck, I gently move the windpipe and esophagus aside. I remove the damaged disc and any bone spurs, and I free the nerve or spinal cord. Then I rebuild the space.

What actually goes into your neck

A spacer that replaces the disc, made of bone graft or a PEEK or titanium cage packed with bone graft
Fixation when it’s needed, either a low-profile plate with screws or a spacer with built-in anchors
Time, as your body grows new bone across the level until two vertebrae heal into one solid segment

Myth vs. Reality

Myth: “The fusion is what fixes my pain.”

Here’s the part most patients never hear. The fusion isn’t the treatment; the decompression is. Removing the material that’s pressing on your nerve or spinal cord is what relieves your symptoms. The fusion is the reconstruction that keeps the level stable, holds the disc space open so the nerve stays free, and stops the segment from collapsing.

Why does that matter? If a surgeon can’t show you exactly what’s being decompressed, the fusion has no target. I tell my patients that the MRI should match their symptoms, and their exam should match the MRI. When all three line up, this operation works remarkably well. When they don’t, no amount of hardware fixes the mismatch.

Who Actually Needs Cervical Spine Fusion?

The honest answer depends on one question: is a nerve being pinched, or is the spinal cord being squeezed? Those are two very different conversations, and they deserve two very different timelines.

Pinched nerve (radiculopathy): time is usually on your side

Arm pain from a pinched nerve can be brutal, but its natural history is surprisingly kind. In a landmark population-based study from Rochester, Minnesota, about 90% of patients with cervical radiculopathy were symptom-free or only mildly limited at final follow-up. Roughly a quarter of them ultimately had surgery.

That’s why I usually start with time, targeted physical therapy, anti-inflammatory medication, and sometimes an epidural steroid injection. I recommend surgery for a pinched nerve when:

Arm pain persists despite 6 to 12 weeks of good non-surgical care
You have significant or worsening weakness
The pain is so severe that your life is effectively on hold

Spinal cord compression (myelopathy): waiting has a cost

Cervical myelopathy is different. It’s often painless, which is exactly why people dismiss it. Instead of pain, patients notice clumsy hands, trouble with buttons or handwriting, dropped objects, numb fingers, or feeling unsteady on their feet. It is frequently caused by cervical stenosis, a narrowing of the spinal canal.

The spinal cord doesn’t recover the way a nerve root can. The AO Spine clinical practice guideline notes that studies report 20% to 62% of patients with symptomatic degenerative cervical myelopathy worsen over time without surgery. It recommends surgery for moderate and severe myelopathy. The main goal is to stop further decline, and many patients regain function as well.

Don’t Wait on These

Hand clumsiness, trouble with buttons, or handwriting that’s getting worse
New balance problems or a feeling of walking on a boat deck
Numbness in both hands
Arm or hand weakness that’s progressing

Sudden weakness or new loss of bladder or bowel control needs emergency care right away.

The Problem With How Neck Fusion Surgery Gets Sold

I’ll say plainly what many surgeons won’t: a lot of neck fusions are driven by the MRI, not the patient. Disc degeneration on imaging is nearly universal as we age, and plenty of people with dramatic-looking scans have no symptoms at all. Treating the picture instead of the person is how good operations produce bad outcomes.

“While we’re in there…”

The second problem is level creep. A patient has one disc pinching one nerve, but the MRI shows wear at three levels, so the plan becomes a three-level fusion “to get ahead of it.” That sounds thorough. In reality, every extra level adds operating time, adds stress to the neighboring discs, and lowers the odds that the fusion heals solidly.

It affects swallowing, too. A meta-analysis of more than 4,000 ACDF patients found swallowing difficulty in 6.6% of multilevel cases versus 4.0% of single-level cases. When three-level procedures were compared directly with one-level procedures, the gap widened to 13.7% versus 4.4%.

My rule is simple: I treat the level that’s causing your symptoms, not every gray disc on your MRI. When multilevel disease is genuinely the problem, as it often is in myelopathy, I treat it fully. But every level has to earn its place.

A second opinion isn’t an insult

Many of my patients come to me after another surgeon has already recommended fusion, and other spine surgeons regularly refer me their complex and revision cases. When I review a failed neck fusion, the problem is rarely the surgeon’s hands. More often, it’s the indication. Getting a second set of eyes before an irreversible operation is simply good medicine.

What the Research Says About Cervical Fusion Success Rates

Let’s talk numbers, because you deserve real ones. A widely cited meta-analysis in the Journal of Neurosurgery: Spine pooled 2,682 patients and found an overall fusion rate of 89.5%. Fusion rates were highest with single-level surgery and when an anterior plate was used.

97.1%Fusion rate for single-level ACDF with an anterior plate

94.6%Two-level ACDF with a plate, vs. 79.9% without one

100% vs. 82.6%Multilevel fusion with vs. without BMP in my published study

Sources: Fraser & Härtl, J Neurosurg Spine 2007; Frenkel et al., J Neurosurg Spine 2013.

Two caveats matter. First, newer evidence has narrowed the plate-versus-no-plate gap. A recent network meta-analysis of one- and two-level ACDF found that the type of fusion construct, and whether the patient’s own bone was used, did not significantly change fusion or complication rates. Second, a fusion that looks incomplete on an X-ray doesn’t always cause symptoms.

What my own research taught me

In a study my colleagues and I published in the Journal of Neurosurgery: Spine, we examined patients who had fusions of two or more levels in the front of the neck. Without bone morphogenetic protein (BMP), 82.6% fused, compared with 100% when BMP was used. Without it, nonunion rates climbed as more levels were added.

The lesson isn’t “use BMP everywhere.” BMP is not FDA-approved for the cervical spine, and in the front of the neck it has been linked to significant swelling and swallowing problems. The real lesson is that multilevel fusions are biologically harder to heal, which is one more reason I never add levels casually.

The healing factors you control

Two variables are largely in your hands. Nicotine in any form, including vaping and pouches, impairs bone healing, so I ask patients to stop before surgery. Bone density matters too, especially for the active seniors I treat across Southwest Florida, so I check it whenever osteoporosis is a concern.

Why I Approach ACDF Differently

Every surgeon says they’re patient-centered. Here’s what that means in my operating room, specifically.

Diagnosis before decision

Symptoms, exam, and imaging have to agree. When they don’t, I dig deeper with nerve testing or a diagnostic injection before I recommend anything irreversible. Sometimes the answer turns out to be a shoulder problem or a nerve trapped in the arm, and the right neck operation is no neck operation at all.

Decompress completely, preserve what you can

Because the decompression is the operation, I’m meticulous about removing every disc fragment and bone spur touching the nerve or spinal cord. Removing an entire vertebral body, called a corpectomy, is sometimes necessary. But it’s a bigger operation, and I want it to be the exception rather than the default.

Hardware should solve a problem, not follow a habit

I invented CemLIF™, a rod-less, screw-less fusion for the lower back, because I believe hardware should be the minimum needed to do the job. CemLIF™ itself is a lumbar procedure, but the same philosophy guides my neck surgery. I match the construct, whether a stand-alone spacer, integrated fixation, or a plate, to your number of levels, bone quality, and alignment.

Alignment is not optional

Your neck has a natural forward curve called lordosis. I’ve published on how spinal alignment should be measured, and I plan every fusion to restore or protect that curve. A fusion that heals in a poor position can shift extra stress onto the discs above and below it.

Precision, by training and by design

I trained for seven years at Wake Forest under Dr. Charles Branch, a pioneer of modern spinal surgery, and served as Chief Resident for two consecutive years. I also developed my own navigation system and was the first surgeon to use augmented reality intraoperatively for navigation. When you’re working millimeters from the spinal cord, precision isn’t a feature. It’s the job.

Told you need a neck fusion? Get a clear second opinion.

If your MRI and your symptoms don’t quite add up, or you’ve been offered more levels than you expected, I’d encourage you to schedule a consultation. I’ll review your imaging with you, explain exactly what I see, and tell you honestly whether surgery makes sense. You can also explore my spinal fusion surgery options in Naples.

Schedule A Consultation Or call (239) 649-1662

Cervical Fusion vs. Artificial Disc Replacement: Which Is Right for You?

Fusion isn’t the only way to rebuild the disc space. In an anterior cervical disc arthroplasty (ACDA), I use the same approach from the front and remove the disc the same way. Then I place an artificial disc designed to keep moving.

The case for preserving motion centers on adjacent segment disease, meaning new problems at the levels next to a fusion. In Hilibrand’s classic long-term study, symptomatic adjacent-level disease developed at about 2.9% per year after anterior cervical fusion. That projects to roughly 25.6% of patients within ten years.

Here’s the nuance that rarely makes it into marketing. That same study found that the greatest risk factors included degeneration already visible at the neighboring levels before surgery. Researchers still debate how much adjacent segment disease comes from the fusion and how much is simply an aging spine continuing to age. That’s why I don’t oversell either operation.

Factor	Cervical Fusion (ACDF)	Disc Replacement (ACDA)
Motion at the treated level	Eliminated by design	Preserved
Often the better fit for	Facet joint arthritis, instability, deformity, weak bone, many myelopathy cases, prior surgery at that level	Younger patients with one or two damaged discs, soft disc herniations, and healthy facet joints
Main long-term question	Wear at the neighboring levels	Durability and wear of the implant itself
Track record	Performed since the 1950s, with decades of outcome data	Strong results in carefully selected patients

My position is simple: I’m not loyal to either operation. I’m loyal to the right one. I evaluate every cervical patient for both, and if I recommend fusion over disc replacement, I’ll show you exactly why.

Cervical Fusion Recovery: What the First Year Really Looks Like

Patients are often surprised by how manageable ACDF recovery is. The operation passes between natural tissue planes at the front of the neck, so no major neck muscles are cut. Every recovery is individual, but here is the general arc I walk my patients through.

Day of surgeryYou’re up and walking within hours, and many single-level patients go home the same day or the next morning. A sore throat and mild tightness when swallowing are normal and usually fade over days to weeks.
Weeks 1–2Daily walks, no heavy lifting, and plenty of rest. Arm pain often improves quickly. You can usually drive once you’re off narcotic pain medicine and can turn your head comfortably.
Weeks 2–6Many patients return to desk work. Numbness and weakness tend to recover more slowly than pain, because nerves heal at their own pace.
Months 3–6New bone bridges the level. Most people resume normal activities, including golf, on a schedule we set together based on your X-rays.
Months 6–12The fusion continues to mature, and follow-up imaging confirms it has healed.

Will my neck be stiff forever?

This is the most common fear I hear, and it’s largely a myth. About half of your neck’s ability to rotate comes from the joint between C1 and C2 at the very top of your spine, which a typical lower-neck fusion never touches. Most of my single-level patients don’t notice a meaningful difference in daily life. Longer fusions do reduce motion more, which is one more reason every level must be justified.

In My Patients’ Words

“Dr. Frenkel was able to remove the disc and the bone spur alleviating a very serious situation without having to remove the vertebrae. The fusion of my C5-C6 vertebrae was completed and my recovery has been quick and virtually pain free.”
Ken Gazda · Verified Google review

“Dr. Frenkel performed a three-disc fusion in my neck in April 2025. He did an excellent job explaining the procedure beforehand, which helped ease my concerns. The surgery was a success with no complications, and I’m very grateful for the outcome.”
Dan Miller · Verified Google review

“I am so very glad I went to Dr. Frenkel for my cervical spine fusion surgery. He is an amazing doctor indeed. My surgery was a success, and I healed quickly and have no pain.”
Jose Camueiras · Verified Google review

Questions to Ask Before You Agree to Neck Fusion Surgery

Whether you see me or someone else, I want you walking into that appointment prepared. These are the questions I’d ask if it were my own neck.

Which exact nerve or part of my spinal cord is compressed, and can you show me on my images?
Do my exam findings match what the MRI shows?
Is this a pinched nerve that might improve with time, or myelopathy where waiting is risky?
Why this many levels, and what would happen if we treated only the level causing my symptoms?
Am I a candidate for disc replacement? If not, why not?
What hardware will you use, and why do I need it?
What is my personal risk of a nonunion, and how will we address nicotine, diabetes, or bone density first?
How often do you perform this operation, and how do you handle complications or revisions?

A good surgeon welcomes these questions. If yours doesn’t, that’s an answer too.

Coming from outside Naples?

Many of my patients are seasonal residents, travel from other states, or come from overseas. My Concierge Spinal Surgery Program was built for them. My team can review your imaging by telehealth and coordinate your consultation, testing, surgery, follow-up care, and even travel and lodging in Naples.

“I came from Hawaii to see Dr Frenkel and he looked at my scan and right away explained the issue and the solution.”
Mary Heddings · Verified Google review

Frequently Asked Questions About Cervical Spine Fusion

How long does it take for a cervical disc fusion to heal?

Most of my patients feel substantially better within the first few weeks, but bone healing runs on biology, not willpower. New bone usually begins bridging the level over the first three to six months, and the fusion keeps maturing for up to a year. I confirm healing with follow-up X-rays. Nicotine, poorly controlled diabetes, and low bone density can all slow the process, so I address them before surgery whenever possible.

What is the success rate of ACDF surgery?

When it’s done for the right reason, ACDF is one of the most reliable operations in spine surgery. In a large meta-analysis, single-level fusions with an anterior plate healed about 97% of the time. Arm pain from a pinched nerve tends to improve the most and the fastest, while numbness and weakness can take longer. Success depends far more on choosing the right patient and the right level than on any implant.

Can I play golf after cervical spine fusion?

Yes. Most of my patients return to golf, and in Naples that question comes up almost daily. I typically start with putting and chipping once you’re comfortable, then add full swings after your X-rays show the fusion is progressing, often around three months for a single level. Multilevel fusions may need more time. We’ll set your timeline together based on how you’re healing.

Am I too old for neck fusion surgery?

Age alone rarely rules anyone out. I regularly evaluate patients in their 70s and 80s, and for spinal cord compression, surgery may be the best way to protect your hand function, balance, and independence. What matters more than your age is your heart and lung health, bone density, and overall fitness. I coordinate closely with your other physicians to make surgery as safe as possible.

Is cervical disc replacement better than fusion?

Neither is universally better. Disc replacement preserves motion and can be an excellent choice for younger patients with one or two damaged discs and healthy facet joints. Fusion is usually the better option when there’s significant arthritis, instability, deformity, or weak bone. I evaluate every patient for both procedures and will explain exactly why I’m recommending one over the other.

How do I schedule a consultation with Dr. Frenkel in Naples?

Call my office at (239) 649-1662 or request an appointment at frenkelmd.com/contact/. I see patients inside Physicians Regional Medical Center at 6101 Pine Ridge Road in Naples. If you live out of state or overseas, my Concierge Spinal Surgery Program can arrange a telehealth review of your imaging and coordinate your testing, travel, and scheduling.

Have your imaging and still have questions?

Bring your MRI and your questions. I’ll give you a straight answer about whether disc fusion in the cervical spine is right for you, or whether something less invasive makes more sense. Traveling from out of state? My concierge team will coordinate everything.

Schedule A Consultation Inquire about concierge program

Key Takeaways

The decompression relieves your symptoms; the fusion holds the repair together. If no one can show you what’s being decompressed, pause.
Most pinched nerves in the neck improve without surgery. Spinal cord compression is the exception, because waiting can cost you function you may not get back.
More levels isn’t more thorough. Each added level lowers the odds of a solid fusion and raises the risk of lasting swallowing trouble.
Always ask whether you’re a disc replacement candidate. If you’re not, your surgeon should be able to tell you exactly why.
Quit nicotine and check your bone density before surgery. They’re the two biggest healing factors you control.

My Bottom Line on Cervical Spine Fusion

Disc fusion in the cervical spine is one of the most dependable operations I perform when it’s aimed at the right problem. Fusion is a tool for protecting a decompression, not a goal in itself. The best outcomes come from precise diagnosis, treating only what needs treatment, and choosing hardware for your anatomy rather than out of habit.

If you’re dealing with arm pain, hand numbness, or spinal cord compression and want a second opinion or a clear diagnosis, I’d encourage you to schedule a consultation. You can reach my Naples office at (239) 649-1662 or book directly at frenkelmd.com/contact/. If you’re traveling from out of state, ask about our Concierge Spinal Surgery Program. We handle everything.

Get a clear answer about your neck.

Dr. Mark Frenkel · Inside Physicians Regional Medical Center · 6101 Pine Ridge Road, Naples, FL 34119

Schedule A Consultation Inquire about concierge program

The information in this article is for educational purposes only and does not constitute medical advice. Surgical decisions are made on an individualized basis following a thorough consultation. Results may vary. Always consult a qualified physician before pursuing any surgical or medical treatment.

Dr. Mark Frenkel, board-certified neurosurgeon and spine surgeon in Naples, Florida

About Dr. Mark Frenkel MD

Dr. Mark B. Frenkel, MD, MA, FAANS, FCNS is a board-certified neurosurgeon and spine surgeon based in Naples, Florida. He is the inventor of the CemLIF™ rod-less, screw-less lumbar fusion technique, a Castle Connolly Top Doctor (2024–2026), and a Healthgrades 99th Percentile physician. Dr. Frenkel has published extensively in peer-reviewed neurosurgical journals and is a textbook author for Elsevier and Springer Science. Learn more about Dr. Frenkel.