Pinnacle Spine & Neurosurgery Blog

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

Tue, 04 Aug 2026 20:28:12 GMT

When a damaged spinal disc causes persistent neck pain, arm pain, numbness, weakness, or spinal cord compression, surgery may be considered after nonsurgical treatments have not provided enough relief. Two common surgical options are artificial disc replacement and spinal fusion.

Both procedures begin by removing the damaged disc and relieving pressure on the spinal cord or nerves. The main difference is what happens afterward: artificial disc replacement is designed to preserve motion, while spinal fusion permanently stabilizes the treated level.

Neither option is automatically better for every patient. The right choice depends on the location and severity of the spinal condition, the number of affected levels, spinal alignment, joint health, bone quality, and several other factors.

What Is Artificial Disc Replacement?

Artificial disc replacement , also called disc arthroplasty, involves removing a damaged disc and replacing it with a mechanical implant. The implant is designed to restore disc height while allowing movement between the vertebrae.

In the cervical spine, FDA-approved artificial discs may be used at one or two levels in appropriately selected, skeletally mature patients. They are commonly considered for conditions such as a cervical disc herniation or degenerative disc disease causing persistent radiculopathy or, in certain cases, myelopathy.

The primary goals of artificial disc replacement are to:

Relieve pressure on the spinal cord or nerves
Reduce neck and arm symptoms
Maintain motion at the treated spinal level
Restore appropriate disc height
Avoid the need for the vertebrae to fuse together

Although an artificial disc is intended to preserve movement, the amount of motion achieved after surgery varies among patients.

What Is Spinal Fusion?

Spinal fusion permanently joins two or more vertebrae so that they heal into one stable segment. In the neck, the most common form is an anterior cervical discectomy and fusion , or ACDF.

During ACDF, the surgeon removes the damaged disc and any bone spurs or tissue compressing the spinal cord or nerves. A spacer or cage is placed into the empty disc space, often along with bone graft material. A plate, screws, or another fixation device may be used to hold the vertebrae stable while the bones fuse.

Fusion is often used when the spine needs additional stability, such as after removal of a severely damaged disc or when arthritis, deformity, abnormal motion, or instability is present.

Similarities Between Artificial Disc Replacement and Fusion

Both procedures are designed to treat symptoms caused by spinal cord or nerve compression. These symptoms may include:

Neck pain
Pain traveling into the shoulder or arm
Numbness or tingling in the hand
Arm or hand weakness
Difficulty with balance or coordination
Loss of fine motor control
Symptoms of cervical myelopathy

In both operations, the surgeon removes the problematic disc and decompresses the affected nerves or spinal cord. The principal goal is to relieve pressure on the neurological structures.

Both procedures also carry many of the same general surgical risks, including infection, bleeding, nerve injury, spinal cord injury, swallowing difficulty, hoarseness, blood vessel injury, persistent symptoms, and the possible need for additional surgery.

What Is the Main Difference?

The main difference is motion preservation .

An artificial disc is intended to allow the treated spinal level to continue moving. A fusion eliminates motion at that level by allowing the adjacent vertebrae to grow together.

Preserving motion may make artificial disc replacement attractive to younger or more active patients. It may also reduce stress on the spinal levels above and below the surgery. However, artificial disc replacement is only appropriate when the surrounding anatomy can safely support a mobile implant.

Fusion sacrifices movement at the treated level but provides strong, dependable stabilization. For patients with instability, significant arthritis, deformity, or poor bone quality, that added stability may be more important than preserving motion.

Potential Benefits of Artificial Disc Replacement

Potential advantages may include:

Preservation of Motion

The artificial disc allows movement at the operated level instead of permanently immobilizing it. The FDA describes cervical artificial discs as devices intended to relieve symptoms while maintaining motion after the damaged disc has been removed.

No Need to Wait for a Fusion to Heal

Because the procedure does not depend on two vertebrae growing together, patients do not face the same risk of a failed fusion, also called pseudarthrosis .

Potentially Faster Return to Activity

Some patients can return to normal activities sooner because there is no fusion that must mature. Recovery still depends on the extent of surgery, neurological symptoms, work demands, and the surgeon’s postoperative recommendations.

Reduced Risk of Future Surgery in Selected Patients

Long-term clinical trials and systematic reviews have found that cervical disc replacement can provide outcomes comparable to or, in some studies, better than ACDF in carefully selected patients. Some analyses have also reported lower rates of reoperation and adjacent-segment degeneration after cervical disc replacement.

These findings do not mean that artificial disc replacement prevents all future degeneration. The levels above and below the surgery may still develop age-related wear over time.

Potential Benefits of Spinal Fusion

Potential advantages of fusion include:

Reliable stabilization

Fusion is often the preferred option when there is abnormal movement, significant instability, severe disc collapse, spinal deformity, or advanced arthritis.

A Long History of Successful Use

ACDF is a well-established operation with decades of clinical experience. It can provide excellent relief of arm pain and neurological symptoms when those symptoms are caused by nerve or spinal cord compression.

Ability to Treat More Complex Degeneration

Fusion may be more appropriate for patients with severe facet-joint arthritis, large bone spurs, kyphosis, significant instability, osteoporosis, or disease affecting multiple spinal levels.

Broader Candidacy

Many patients who are not candidates for an artificial disc can still be treated safely and effectively with fusion.

Who May Be a Candidate for Artificial Disc Replacement?

An ideal candidate commonly has:

Symptoms caused by one or two damaged cervical discs
A disc herniation or localized degenerative disc disease
Persistent arm pain, numbness, weakness, or other neurological symptoms
Symptoms that have not improved sufficiently with nonsurgical treatment
Good bone quality
Preserved movement at the affected level
Healthy or minimally arthritic facet joints
Acceptable spinal alignment
No significant instability

The decision requires a detailed review of the patient’s symptoms, physical examination, MRI, X-rays, and sometimes flexion-extension X-rays or CT imaging.

Who May Be Better Suited for Spinal Fusion?

Fusion may be recommended when a patient has:

Significant spinal instability
Severe facet-joint arthritis
Advanced spondylosis or extensive bone-spur formation
Severe loss of disc height
Abnormal spinal alignment or kyphosis
Osteoporosis or poor bone quality
Previous surgery that changes the anatomy
Disease involving more levels than an artificial disc can appropriately treat
Infection, tumor, fracture, or another condition requiring rigid stabilization
A spinal level that already has little or no motion

Artificial disc replacement should not be selected simply because preserving motion sounds preferable. Placing a mobile implant into a level that is already unstable, deformed, or severely arthritic can lead to poor results.

Does Disc Replacement Prevent Adjacent Segment Disease?

Adjacent segment disease occurs when a spinal level next to a prior surgery becomes symptomatic from degeneration, disc herniation, stenosis, or instability.

Because an artificial disc preserves motion, it may place less mechanical stress on neighboring levels than a fusion. Some long-term studies have reported lower rates of adjacent-level degeneration or reoperation after cervical disc replacement compared with ACDF.

However, adjacent-level degeneration is influenced by several factors, including aging, genetics, preexisting arthritis, spinal alignment, activity, and smoking. Artificial disc replacement may reduce risk in selected patients, but it cannot guarantee that another spinal level will never deteriorate.

Which Procedure Has the Faster Recovery?

Recovery varies considerably.

Patients undergoing artificial disc replacement may be able to resume neck movement and certain activities sooner because they do not need to wait for a fusion to become solid. Some patients also require a cervical collar for a shorter period or not at all.

After fusion, bone healing continues for several months. Activity restrictions may remain in place while imaging confirms that the fusion is progressing appropriately.

However, the surgical approach, number of treated levels, severity of neurological symptoms, overall health, and type of work often affect recovery more than the implant itself.

Can an Artificial Disc Wear Out?

Artificial discs are designed for long-term use, but they are still mechanical implants. Potential problems can include:

Implant movement or migration
Subsidence into the adjacent vertebral bone
Wear or mechanical failure
Bone formation around the implant
Loss of motion at the treated level
Persistent pain
The need for revision surgery

Some patients develop heterotopic ossification, which is bone formation around the artificial disc. If enough bone forms, the treated level may gradually lose motion and function more like a fusion.

Risks of Spinal Fusion

In addition to general surgical risks, fusion has procedure-specific concerns that may include:

Failure of the bones to fuse
Hardware failure or loosening
Bone graft-related pain
Loss of movement at the treated level
Stress on adjacent spinal levels
Persistent or recurrent symptoms
The need for additional surgery

Smoking, nicotine use, diabetes, osteoporosis, poor nutrition, and certain medications may interfere with bone healing and increase the risk of a failed fusion.

Is Artificial Disc Replacement Better Than Fusion?

For appropriately selected patients, artificial disc replacement can provide excellent relief while preserving motion. For other patients, fusion is the safer and more durable option.

Artificial disc replacement may be favored when the patient has localized disc disease, preserved alignment, good bone quality, and healthy facet joints. Fusion may be favored when the patient needs rigid stabilization or has more advanced degeneration, instability, deformity, or poor bone quality.

The most important factor is not choosing the newest procedure. It is selecting the operation that best matches the patient’s anatomy and the specific cause of the symptoms.

Frequently Asked Questions

Schedule a Consultation

Choosing between artificial disc replacement and spinal fusion requires an individualized evaluation. Imaging findings alone do not determine the best operation. Your symptoms, neurological examination, spinal alignment, stability, bone quality, activity level, and long-term goals must all be considered.

At Pinnacle Spine & Neurosurgery , we evaluate each patient carefully and discuss both surgical and nonsurgical options. When surgery is appropriate, our goal is to select the procedure that safely relieves pressure on the nerves or spinal cord while providing the best opportunity for lasting improvement.

To schedule a consultation, contact Pinnacle Spine & Neurosurgery or visit our website . We are proud to serve patients in Arkansas, with locations in Conway, Hot Springs, and Little Rock, AR. To hear from our patients, view our video testimonials .

Could Your Hip Pain Actually Be Sacroiliitis?

Tue, 21 Jul 2026 19:04:43 GMT

Hip pain does not always come from the hip joint itself. In some patients, pain around the hip, buttock, groin, or lower back may actually be coming from the sacroiliac joint , also called the SI joint . When this joint becomes inflamed or irritated, it can cause a condition called sacroiliitis , which may feel very similar to hip arthritis, sciatica, or a lumbar spine problem. Sacroiliitis can be difficult to recognize because the pain often overlaps with other common causes of hip and low back pain.

Dr. Gandhi, the spine surgeon at Pinnacle Spine & Neurosurgery, treats patients experiencing sacroiliitis throughout Central Arkansas, including Conway, Hot Springs, and Little Rock, AR.

What Is Sacroiliitis?

Sacroiliitis is inflammation of one or both sacroiliac joints. The sacroiliac joints are located where the lower spine meets the pelvis. These joints help transfer weight and force between the upper body and the legs.

When the SI joint becomes irritated, inflamed, or painful, patients may feel discomfort in the lower back , buttock, hip, groin, or upper leg. Sacroiliitis may occur on one side or both sides, although many patients feel it more on one side.

Sacroiliitis may be related to arthritis, injury, pregnancy-related changes, repetitive stress, abnormal movement of the SI joint, inflammatory conditions, or degeneration over time. In some cases, the exact cause is not obvious.

Common Symptoms of Sacroiliitis

Sacroiliitis can feel different from patient to patient. Some people describe it as a deep ache in the lower back or buttock. Others feel sharp pain near the hip or pelvis, especially with certain movements.

Common symptoms of sacroiliitis may include:

Pain in the lower back
Pain in the buttock
Pain around the hip or pelvis
Pain that may travel into the groin or upper thigh
Pain that is worse on one side
Pain with standing, walking, or climbing stairs
Pain when getting up from a chair
Pain when rolling over in bed
Pain after sitting or standing for a long time
Stiffness in the lower back, hips, or pelvis

Sacroiliitis can sometimes feel like hip pain because the SI joint sits close to the back of the pelvis and can refer pain toward the hip, buttock, groin, or thigh. This overlap is one reason sacroiliitis is sometimes mistaken for hip arthritis, sciatica, or lumbar disc problems.

How Do You Know If Your Hip Pain Is Actually From Sacroiliitis?

It can be difficult to know on your own whether pain is coming from the hip joint, the lower back, or the SI joint. However, there are certain clues that may suggest sacroiliitis.

Your hip pain may actually be related to sacroiliitis if:

The pain is located more in the buttock or back of the hip than in the front of the hip
The pain is worse when standing or walking
The pain increases when climbing stairs
The pain is worse when getting up from a seated position
The pain is mostly on one side
The pain is near the “dimple” area of the lower back or upper buttock
The pain does not clearly match classic hip arthritis symptoms
Hip imaging does not fully explain the severity or location of the pain

True hip joint problems often cause pain in the groin or front of the hip, especially with hip rotation. Sacroiliitis more commonly causes pain in the lower back, buttock, back of the hip, pelvis, or upper thigh. However, there can be overlap, which is why a careful evaluation is important.

How Is Sacroiliitis Diagnosed?

Sacroiliitis is diagnosed using a combination of medical history, physical examination, imaging, and sometimes diagnostic injections.

During the evaluation, your provider may ask:

Where is the pain located?
Does the pain travel into the buttock, groin, hip, or leg?
What activities make it worse?
Is the pain worse with walking, stairs, standing, or sitting?
Have you had prior spine, hip, or pelvic problems?
Have you tried therapy, injections, medications, or other treatments?

A physical exam may include specific maneuvers that place stress on the SI joint. If these tests reproduce your usual pain, the SI joint may be involved.

Imaging may also be used. X-rays, CT scans, or MRI may help evaluate the pelvis, SI joints, lumbar spine, or hips. However, imaging alone does not always prove that the SI joint is the source of pain.

In some cases, an image-guided SI joint injection may be used for both diagnosis and treatment. If numbing medication placed into the SI joint significantly reduces the patient’s typical pain, this can help confirm that the SI joint is a major pain generator.

Sacroiliitis Treatment

Treatment depends on the cause of the pain, severity of symptoms, and how long the problem has been present. Many patients improve with nonsurgical treatment.

Treatment options may include:

Activity modification
Anti-inflammatory medications, when appropriate
Physical therapy
Stretching and strengthening exercises
Core and pelvic stabilization
Heat or ice
SI belt or pelvic support in selected patients
Image-guided SI joint injections
Treatment of underlying inflammatory arthritis, when present

Physical therapy often focuses on improving strength, flexibility, and stability around the pelvis, hips, and lower back. The goal is to reduce stress across the SI joint and improve function.

If inflammation is a major contributor, injections may help reduce pain and improve mobility. In some chronic cases where pain persists despite conservative treatment, additional procedures may be considered depending on the patient’s condition and diagnostic findings.

When Should I See a Spine Specialist for Sacroiliitis?

You should consider seeing a spine specialist , such as Dr. Gandhi at Pinnacle Spine & Neurosurgery, if your hip, buttock, or lower back pain is persistent, worsening, or interfering with your daily life.

Evaluation may be especially important if:

Pain has lasted more than several weeks
Pain keeps returning despite rest or conservative care
You have pain in the buttock, hip, groin, or upper thigh without a clear cause
You have difficulty walking, standing, or climbing stairs
Symptoms are affecting sleep, work, or activity
You have been told your hip imaging is normal, but pain continues
You have already tried therapy, medications, or injections without lasting relief
You are unsure whether the pain is coming from your hip, spine, or SI joint

A spine specialist can help determine whether the SI joint, lumbar spine, hip joint, or another condition is responsible for the pain.

Schedule a Consultation

Hip pain is not always caused by the hip. If you are experiencing pain in the lower back, buttock, hip, groin, or upper leg, sacroiliitis may be part of the problem.

At Pinnacle Spine & Neurosurgery , we evaluate and treat patients with lower back, hip, buttock, and SI joint pain throughout Little Rock, Conway, Hot Springs, and Central Arkansas . Our team can help determine whether your pain is coming from the sacroiliac joint, lumbar spine, hip joint, or another source. View patient testimonials to learn more about the patient experiences at Pinnacle Spine & Neurosurgery.

To learn more, you can also read our related blog: Sacroiliitis: An Overlooked Cause of Lower Back and Buttock Pain .

Contact Pinnacle Spine & Neurosurgery today to schedule a consultation.

Frequently Asked Questions

Neck Pain, Arm Pain, and Hand Numbness: Could It Be a Pinched Nerve in Your Neck?

Mon, 06 Jul 2026 13:55:03 GMT

Neck pain is common, but when pain starts traveling into the shoulder, arm, hand, or fingers, it may be a sign of something more specific: a pinched nerve in the neck. This condition is commonly called cervical radiculopathy.

At Pinnacle Spine & Neurosurgery , we evaluate patients throughout Little Rock, Conway, Hot Springs , and Central Arkansas who are experiencing neck pain, arm pain, numbness, tingling, or weakness that may be coming from the cervical spine.

Many patients are surprised to learn that symptoms in the hand or arm can actually begin in the neck. When a nerve in the cervical spine becomes irritated or compressed, pain and abnormal sensations can travel along the nerve's pathway into the shoulder, arm, hand, or fingers.

What Is a Pinched Nerve in the Neck?

The cervical spine is the part of the spine located in the neck. It contains bones, discs, joints, ligaments, the spinal cord, and nerves that travel into the shoulders, arms, and hands.

A pinched nerve in the neck occurs when one of these nerves becomes irritated or compressed as it exits the spine. This may happen because of a herniated disc , bone spur, arthritis, spinal stenosis , degenerative disc disease , or age-related changes in the cervical spine.

The medical term for this problem is cervical radiculopathy . Cervical radiculopathy can cause pain, numbness, tingling, or weakness that travels from the neck into the shoulder, arm, hand, or fingers.

Common Symptoms of Cervical Radiculopathy

Symptoms can vary depending on which nerve is affected. Some patients have severe neck pain, while others notice mostly arm or hand symptoms.

Common symptoms may include:

Neck pain
Pain that travels into the shoulder or arm
Burning, sharp, or electric-like arm pain
Numbness or tingling in the arm, hand, or fingers
Weakness in the shoulder, arm, wrist, or hand
Difficulty gripping objects
Pain that worsens with certain neck movements
Symptoms that improve when the arm is raised or repositioned

Some patients describe the pain as shooting from the neck into the shoulder blade, down the arm, and into the hand. Others may mainly notice numbness or tingling in certain fingers.

Can Hand Numbness Come From the Neck?

Yes. Numbness and tingling in the hand can come from the cervical spine.

This can be confusing because hand numbness may also be caused by other conditions, such as carpal tunnel syndrome , peripheral neuropathy , cubital tunnel syndrome, or circulation problems. However, when numbness or tingling is associated with neck pain, shoulder pain, arm pain, or weakness, the cervical spine may be the source.

A pinched nerve in the neck can affect the signals traveling from the spinal cord to the arm and hand. Depending on the nerve involved, symptoms may travel into different areas of the arm or fingers.

Neck Pain with Arm Pain: Why It Matters

Neck pain alone is often related to muscle strain, posture, arthritis, or degenerative changes. But neck pain with arm pain is more concerning for nerve irritation.

When a cervical nerve is compressed, inflammation around the nerve can cause pain to radiate away from the neck. This is why a problem in the cervical spine can feel like shoulder pain, elbow pain, wrist pain, or hand numbness.

Patients should consider evaluation by a spine specialist , such as Dr. Gandhi at Pinnacle Spine & Neurosurgery, if they have:

Persistent neck pain with arm pain
Numbness or tingling that travels into the hand or fingers
Arm or hand weakness
Difficulty using the hand
Pain that does not improve with conservative treatment
Symptoms that are worsening over time
Balance problems, clumsiness, or changes in walking

Weakness, progressive numbness, balance difficulty, or loss of hand coordination may indicate more significant nerve or spinal cord involvement and should be evaluated promptly.

What Causes a Pinched Nerve in the Neck?

Several spine conditions can cause cervical nerve compression.

Herniated Cervical Disc

A herniated disc occurs when disc material pushes out of its normal position and irritates or compresses a nearby nerve. This can cause sudden neck and arm pain, sometimes after an injury or sometimes without a clear trigger.

Cervical Spinal Stenosis

Cervical stenosis means there is narrowing in the spinal canal or nerve openings in the neck. This narrowing can place pressure on the spinal cord or nerve roots.

Bone Spurs and Arthritis

As the spine ages, arthritis and disc degeneration may lead to bone spurs. These bone spurs can narrow the space where nerves exit the spine.

Degenerative Disc Disease

Over time, cervical discs can lose height and hydration. This can change the alignment and spacing in the neck, contributing to nerve irritation or compression.

How Is Cervical Radiculopathy Diagnosed?

Diagnosis usually begins with a detailed history and physical examination. Your provider may ask where the pain travels, which fingers are numb, what movements make symptoms worse, and whether there is weakness.

A physical exam may check:

Neck range of motion
Reflexes
Arm and hand strength
Sensation
Signs of nerve irritation
Balance and coordination

Imaging studies may be recommended if symptoms are severe, persistent, worsening, or associated with weakness. An MRI is commonly used to evaluate the discs, nerves, and spinal cord. X-rays may help assess alignment, arthritis, and degenerative changes.

In some cases, additional testing such as nerve studies may be considered if the diagnosis is unclear or if symptoms could be coming from more than one source.

Can a Pinched Nerve in the Neck Heal Without Surgery?

Many cases of cervical radiculopathy improve without surgery. Conservative treatment may include rest, activity modification, medications, physical therapy, cervical traction, and sometimes injections.

The goal of nonsurgical treatment is to reduce inflammation, improve motion and strength, and allow the irritated nerve to calm down.

However, surgery may be considered when symptoms do not improve, when pain remains severe, or when there is progressive weakness, spinal cord compression, or worsening neurologic function.

When Is Surgery Considered?

Surgery is not necessary for every patient with cervical radiculopathy. However, it may be recommended when nerve compression is causing significant or persistent symptoms.

Surgery may be considered if:

Arm pain remains severe despite conservative treatment
Numbness or tingling is worsening
There is progressive weakness
Imaging shows nerve compression that matches the symptoms
Symptoms are interfering with work, sleep, or daily activities
There are signs of spinal cord compression
Conservative care has not provided adequate relief

The goal of surgery for cervical radiculopathy is to relieve pressure on the compressed nerve. This may involve removing disc material, bone spurs, or other tissue that is narrowing the space around the nerve.

What Is ACDF Surgery?

One common surgery for cervical radiculopathy is ACDF, which stands for anterior cervical discectomy and fusion .

“Anterior” means the surgery is performed from the front of the neck. “Cervical” refers to the neck portion of the spine. “Discectomy” means the damaged or herniated disc is removed. “Fusion” means the bones above and below the disc space are stabilized so they heal together as one solid segment.

During ACDF surgery, the surgeon removes the problem disc or bone spurs that are compressing the nerve or spinal cord. A spacer or bone graft is placed in the disc space, and a plate or screws may be used to stabilize the spine while the fusion heals.

ACDF is commonly used to treat cervical disc herniations, cervical radiculopathy, cervical stenosis, and certain cases of spinal cord compression.

What Symptoms Can ACDF Help Treat?

ACDF is usually performed to relieve nerve or spinal cord compression. Depending on the patient, ACDF may help improve:

Arm pain
Shoulder pain caused by nerve compression
Numbness or tingling
Weakness related to a compressed nerve
Certain types of neck pain
Symptoms caused by cervical spinal cord compression

The main purpose of surgery is to decompress the affected nerve or spinal cord and stabilize the spine when needed.

ACDF vs. Cervical Disc Replacement

Some patients may be candidates for cervical artificial disc replacement instead of fusion. Cervical disc replacement removes the damaged disc and replaces it with an artificial disc designed to preserve more motion at that level.

The best option depends on several factors, including the location of compression, the number of levels involved, spinal alignment, arthritis, instability, prior surgery, and the patient’s overall condition.

A spine surgeon can review your imaging and symptoms to determine whether ACDF, cervical disc replacement, posterior decompression, injections, or nonsurgical care is most appropriate.

What Is Recovery Like After ACDF?

Recovery varies depending on the number of levels treated, the severity of nerve compression, the patient’s overall health, and the type of work or activities the patient needs to return to.

Some patients notice improvement in arm pain relatively soon after surgery because pressure has been removed from the nerve. Numbness, tingling, and weakness may take longer to improve, especially if the nerve was compressed for a long time.

After surgery, patients may have temporary throat soreness, swallowing discomfort, neck stiffness, or incision soreness. Activity restrictions are usually provided to protect the healing fusion.

Your surgeon will provide specific instructions about lifting, driving, work, medications, wound care, physical therapy, and follow-up imaging.

When Should You See a Spine Specialist?

You should consider seeing a spine specialist if you have neck pain along with arm pain, hand numbness, tingling, or weakness that is not improving.

You should seek more urgent evaluation if you develop:

Progressive arm or hand weakness
Trouble walking or balance problems
Loss of hand coordination
Severe pain that does not improve
Numbness affecting function
Symptoms after a significant injury
Changes in bowel or bladder control

These symptoms may indicate more serious nerve or spinal cord involvement.

Treatment for Neck Pain, Arm Pain, and Hand Numbness in Central Arkansas

At Pinnacle Spine & Neurosurgery , we help patients determine whether symptoms are coming from the cervical spine and whether treatment should involve conservative care, imaging, injections, or surgery.

Neck pain with arm pain or hand numbness can be frustrating and concerning, but the first step is identifying the source of the problem. Once the cause is understood, treatment can be tailored to the patient’s symptoms, imaging findings, health, and goals.

If you are experiencing neck pain, arm pain, numbness, tingling, or weakness, Pinnacle Spine & Neurosurgery offers evaluation and treatment options for patients in Little Rock, Conway, Hot Springs , and throughout Central Arkansas.

Schedule a Consultation

If neck pain is traveling into your shoulder, arm, hand, or fingers, it may be more than a simple muscle strain. A pinched nerve in the neck can cause pain, numbness, tingling, and weakness that interfere with daily life.

Contact Pinnacle Spine & Neurosurgery to schedule a consultation and learn more about treatment options for cervical radiculopathy, cervical stenosis, and neck-related arm pain. You can also view our patient testimonials to learn more about the patient experience at Pinnacle Spine & Neurosurgery.

Frequently Asked Questions

Patient Testimonial: Increased Mobility After ACDF Surgery

Do Herniated Discs Heal Without Surgery?

Thu, 18 Jun 2026 19:39:33 GMT

Introduction

If you've recently been diagnosed with a herniated disc , one of the first questions you may ask is whether it can heal without surgery. The good news is that many herniated discs improve with conservative treatment and time. However, some cases require surgical intervention to relieve persistent pain or prevent nerve damage.

In this guide, we'll explain what a herniated disc is, whether it can heal on its own, and when surgery may be necessary.

What is a Herniated Disc?

A herniated disc occurs when the soft inner material of a spinal disc pushes through a tear in the tougher outer layer. This can place pressure on nearby nerves, causing pain and other symptoms.

Herniated discs most commonly occur in the lumbar spine (lower back) but can also develop in the cervical spine (neck).

Symptoms of a Herniated Disc

Symptoms vary depending on the location and severity of the herniation. Common symptoms include:

Lower back or neck pain
Pain that radiates into the arms or legs
Numbness or tingling
Muscle weakness
Difficulty standing, walking, or sitting for long periods
Sciatica symptoms in the leg

Some people may have a herniated disc without experiencing symptoms.

How is a Herniated Disc Diagnosed?

A spine specialist typically diagnoses a herniated disc through:

Physical Examination

Your physician will evaluate your symptoms, strength, reflexes, and range of motion.

Imaging Studies

Diagnostic tests may include:

MRI scans
CT scans
X-rays (to rule out other causes)
Nerve conduction studies when necessary

An MRI is often the most effective imaging test for confirming a herniated disc and identifying nerve compression.

Risk Factors for Developing a Herniated Disc

Several factors can increase your risk, including:

Aging and disc degeneration
Repetitive lifting or bending
Physically demanding occupations
Obesity
Smoking
Poor posture
Family history of spinal conditions

Common Causes of Herniated Discs

Common causes include:

Age-related wear and tear
Heavy lifting with improper technique
Sudden twisting movements
Sports injuries
Motor vehicle accidents
Repetitive spinal stress

Can a Herniated Disc Heal on Its Own?

Yes, many herniated discs can improve without surgery.

Over time, the body may gradually reabsorb some of the herniated disc material through a natural inflammatory process. As pressure on the affected nerve decreases, symptoms often improve.

Research suggests that many patients experience significant relief within weeks to months using non-surgical treatments.

Typical Healing Time

Recovery timelines vary, but many patients notice improvement within:

2 to 6 weeks for mild cases
6 weeks to 3 months for moderate symptoms
Several months for larger herniations

Factors that influence recovery include:

Size of the herniation
Location of the affected disc
Overall health
Activity level
Compliance with treatment recommendations

What Helps a Herniated Disc Heal Faster?

While healing cannot be rushed entirely, several treatments may support recovery:

Physical Therapy

Targeted exercises can improve flexibility, strengthen supporting muscles, and reduce pressure on the spine.

Activity Modification

Avoiding activities that worsen symptoms while remaining moderately active can promote healing.

Anti-Inflammatory Medications

NSAIDs may help reduce inflammation and pain.

Epidural Steroid Injections

For some patients, injections can reduce inflammation around irritated nerves.

Healthy Lifestyle Habits

Maintaining a healthy weight, quitting smoking, and practicing good posture can support spinal health.

When Is Surgery Necessary for a Herniated Disc?

Although many herniated discs improve without surgery, surgery may be recommended when:

Symptoms persist despite conservative treatment
Pain significantly limits daily activities
Progressive muscle weakness develops
Nerve damage is present
Loss of bowel or bladder control occurs (medical emergency)
Severe spinal cord or nerve compression is identified

A spine specialist , like Dr. Gautam Gandhi at Pinnacle Spine & Neurosurgery, can determine whether surgery is the most appropriate treatment option.

Herniated Disc Surgery: What to Expect

The most common surgical procedure for a herniated disc is a microdiscectomy .

During a microdiscectomy:

A small incision is made.
Specialized instruments are used to access the affected disc.
The portion of the disc compressing the nerve is removed.
Healthy disc tissue is preserved whenever possible.

In certain cases, other procedures such as endoscopic discectomy or spinal fusion may be recommended.

Expected Recovery Time

Recovery varies based on the procedure performed and the patient's overall health.

Many patients:

Walk the same day as surgery
Return to light activities within several weeks
Resume normal activities within 6 to 12 weeks

Following postoperative instructions and participating in rehabilitation can help optimize outcomes.

Schedule a Consultation in Central Arkansas

Serving Patients with Herniated Discs in Conway, Hot Springs, And Little Rock, AR

If you're experiencing persistent back pain, neck pain, numbness, or weakness from a herniated disc, Dr. Gandhi , the spine specialist at Pinnacle Spine & Neurosurgery , can help. We offer comprehensive diagnostic evaluations and personalized treatment plans ranging from conservative therapies to advanced minimally invasive spine surgery .

Schedule a consultation today to discuss your treatment options and begin your path toward relief. To hear about our patients' experiences with our clinic, check out our testimonials .

Frequently Asked Questions

Spinal Stenosis: Why Walking Makes Your Pain Worse

Tue, 02 Jun 2026 15:29:25 GMT

Many patients with spinal stenosis notice a frustrating pattern: they can stand or walk for only a short period before developing pain, numbness, or weakness in their legs. However, the symptoms often improve when they sit down or lean forward.

At Pinnacle Spine & Neurosurgery , we frequently evaluate patients throughout Little Rock, Conway, Hot Springs, and Central Arkansas who are experiencing symptoms caused by lumbar spinal stenosis. Because these symptoms can develop gradually over time, many patients mistakenly assume they are simply part of the aging process.

Understanding the signs of spinal stenosis can help patients seek appropriate treatment before symptoms significantly impact quality of life.

What Is Spinal Stenosis?

Spinal stenosis occurs when the spaces within the spinal canal become narrowed, placing pressure on the spinal cord or nearby nerves.

This condition most commonly affects the lower back (lumbar spine) and is often associated with age-related changes in the spine.

Common causes include:

Degenerative disc disease
Arthritis of the spine
Thickened ligaments
Bone spurs
Herniated discs
Prior spine injuries

As the spinal canal narrows, nerves may become compressed, leading to pain and neurological symptoms.

Why Does Walking Make Symptoms Worse?

One of the hallmark signs of lumbar spinal stenosis is a condition known as neurogenic claudication.

As patients stand upright or walk, the spinal canal may become even narrower, increasing pressure on the nerves.

This can lead to:

Pain in the lower back
Buttock pain
Leg pain
Numbness or tingling
Leg weakness
Difficulty walking long distances

Many patients notice that symptoms improve when they sit down, bend forward, or lean on a shopping cart while walking.

This forward-flexed position temporarily creates more space within the spinal canal and reduces pressure on the nerves.

Common Symptoms of Spinal Stenosis

Symptoms vary depending on the severity of nerve compression, but commonly include:

Lower back pain
Pain radiating into one or both legs
Numbness or tingling in the legs or feet
Leg weakness
Difficulty standing for prolonged periods
Reduced walking endurance
Balance problems

In severe cases, symptoms may progressively worsen and interfere with daily activities, exercise, and work.

How Is Spinal Stenosis Diagnosed?

Accurate diagnosis begins with a comprehensive evaluation .

This typically includes:

Detailed medical history
Physical examination
Neurological assessment
X-rays
MRI imaging
CT scans when appropriate

Advanced imaging often helps identify the location and severity of spinal canal narrowing.

Non-Surgical Treatment Options

Many patients experience improvement with conservative treatment.

Treatment options may include:

Physical therapy
Anti-inflammatory medications
Activity modification
Epidural steroid injections
Weight management
Home exercise programs

The goal of non-surgical treatment is to reduce inflammation, improve function, and help patients remain active.

When Is Surgery Considered?

Surgery may be considered when symptoms persist despite conservative treatment or when neurological symptoms continue to worsen.

Common reasons for surgical evaluation include:

Progressive leg weakness
Severe walking limitations
Persistent nerve pain
Failure of non-surgical treatment
Significant impact on daily activities

In many cases, minimally invasive surgical techniques can be used to relieve pressure on the affected nerves while minimizing disruption to surrounding tissues.

At Pinnacle Spine & Neurosurgery , Dr. Gautam Gandhi utilizes advanced imaging and minimally invasive spine surgery techniques whenever appropriate to help optimize patient outcomes.

When Should You See a Spine Specialist?

You should consider evaluation if you experience:

Leg pain that worsens with walking
Difficulty standing for extended periods
Numbness or tingling in the legs
Progressive weakness
Symptoms that interfere with work, exercise, or daily activities

Early evaluation may help identify treatment options before symptoms become more severe.

Spinal Stenosis Treatment in Arkansas

Pinnacle Spine & Neurosurgery provides evaluation and treatment for l umbar spinal stenosis and other degenerative spine conditions for patients in:

Little Rock
Conway
Hot Springs
Central Arkansas

Our goal is to identify the true source of pain and develop an individualized treatment plan tailored to each patient's condition and lifestyle.

Schedule a Consultation

If leg pain, numbness, or difficulty walking is limiting your daily activities, spinal stenosis may be the cause.

To learn more or schedule a consultation with Dr. Gautam Gandhi at Pinnacle Spine & Neurosurgery, contact our office today. For more information about how to prepare for your first visit, you can refer to our patient information . Watch testimonials from our past patients to learn more about what it's like to receive care at Pinnacle Spine & Neurosurgery.

Spinal Cord Stimulator vs. Pain Medications: Which Treatment Is Right for Chronic Pain?

Fri, 15 May 2026 19:56:45 GMT

Chronic pain can affect every part of life — from sleep and work to exercise, mood, and relationships. For many patients suffering from persistent neck pain, back pain, nerve pain, or failed back surgery syndrome, treatment often begins with medications. However, when pain continues despite conservative therapy, many patients begin looking for longer-term solutions that do not rely heavily on opioids.

One increasingly effective option is spinal cord stimulation.

At Pinnacle Spine & Neurosurgery , we help patients throughout Arkansas explore advanced treatments for chronic spine and nerve pain, including spinal cord stimulators (SCS) and minimally invasive pain solutions.

What Is a Spinal Cord Stimulator?

A spinal cord stimulator is a small implanted medical device designed to help reduce chronic nerve-related pain. The sy stem delivers mild electrical impulses to the spinal cord, which alters how pain signals travel to the brain.

The device typically includes:

Thin wires called leads placed near the spinal cord
A small battery-powered generator implanted under the skin
A handheld controller that allows patients to adjust settings

Modern spinal cord stimulators are highly advanced and can often provide significant pain relief without the sedating effects of long-term pain medications.

How Does a Spinal Cord Stimulator Work?

Pain signals travel from injured nerves through the spinal cord to the brain. A spinal cord stimulator modifies these signals before they reach the brain, helping decrease the sensation of pain.

Depending on the technology used, patients may experience:

Reduced pain intensity
Improved function and mobility
Better sleep
Reduced dependence on opioid medications

Many newer spinal cord stimulators work without producing the tingling sensation that older devices created.

Candidates for Spinal Cord Stimulators

Patients may be candidates for spinal cord stimulation if they suffer from:

Chronic back or neck pain
Sciatica or lumbar radiculopathy
Failed back surgery syndrome (FBSS)
Complex regional pain syndrome (CRPS)
Peripheral neuropathy
Chronic nerve pain after spine surgery
Persistent pain despite injections, therapy, or medications

In general, spinal cord stimulation is considered after conservative treatments have failed but before patients become dependent on escalating opioid doses.

A trial procedure is usually performed first to determine whether the device provides meaningful pain relief before permanent implantation.

Pain Medications for Treating Chronic Pain

Pain medications work in several different ways depending on the medication type.

Common chronic pain medications include:

Anti-inflammatory medications (NSAIDs)
Muscle relaxers
Nerve pain medications such as gabapentin or pregabalin
Opioids such as hydrocodone or oxycodone

These medications may help reduce inflammation, calm irritated nerves, or block pain signals temporarily.

For some patients, medications can be very effective — especially for acute pain or short-term flare-ups.

When Are Pain Medications an Appropriate Treatment for Chronic Pain?

Pain medications may be appropriate when:

Pain is temporary or expected to improve
Symptoms are mild to moderate
Patients are recovering from surgery or injury
Other treatments are still being explored
Used as part of a broader multidisciplinary treatment plan

However, medications alone often do not address the underlying cause of chronic spine-related pain.

Risks of Long-Term Pain Medication or Opioid Use

Long-term opioid use carries significant risks, including:

Tolerance requiring higher doses over time
Physical dependence
Addiction
Sedation and mental fog
Constipation
Hormonal dysfunction
Increased fall risk
Reduced quality of life

Many patients also discover that opioids become less effective over time while side effects increase.

Because of these concerns, many patients seek alternatives that may reduce or eliminate the need for chronic opioid therapy.

Key Differences Between a Spinal Cord Stimulator and Pain Medication

Both treatments have a role in chronic pain management, but spinal cord stimulation is often considered when medications are no longer providing adequate relief or side effects become problematic.

Can a Spinal Cord Stimulator Reduce Opioid Use?

Potential benefits include:

Reduced chronic pain
Improved daily function
Better sleep quality
Reduced reliance on opioids
Minimally invasive procedure
Reversible therapy
Trial period before permanent implantation
Adjustable programming customized to the patient

For properly selected patients, spinal cord stimulation can be life-changing.

When Should You See a Spine Specialist for Chronic Pain?

You should consider seeing a spine specialist if:

Pain lasts longer than 3 months
Symptoms continue despite therapy or injections
Pain medications are becoming less effective
You are relying increasingly on opioids
Pain interferes with work, sleep, or quality of life
You have persistent nerve pain after spine surgery

A comprehensive evaluation can help determine whether additional imaging, minimally invasive procedures, spinal cord stimulation, or surgery may be appropriate.

Frequently Asked Questions

Advanced Chronic Pain Treatment in Arkansas

At Pinnacle Spine & Neurosurgery , we specialize in advanced treatments for chronic spine and nerve pain, including minimally invasive spine surgery and spinal cord stimulation. We've helped patients dealing with a variety of spine and neurological conditions .

If chronic pain is affecting your quality of life and conservative treatments are no longer helping, our team can help determine whether spinal cord stimulation may be an option for you. We have clinics in Conway, Hot Springs, and Little Rock, AR.

Schedule a Consultation

Schedule a consultation today to learn more about spinal cord stimulators and chronic pain treatment options.

Sacroiliitis: An Overlooked Cause of Lower Back and Buttock Pain

Fri, 08 May 2026 20:15:41 GMT

Many patients with persistent lower back pain assume the problem is coming from a disc, muscle strain, or sciatica. However, in some cases, the true source of pain may actually be the sacroiliac (SI) joint .

At Pinnacle Spine & Neurosurgery , we frequently evaluate patients throughout Little Rock, Conway, Hot Springs, and Central Arkansas who are suffering from SI joint dysfunction and sacroiliitis. Because SI joint pain can closely mimic other spine conditions, it is often underdiagnosed or mistaken for lumbar spine disease. In some cases, a minimally invasive sacroiliac joint fusion may be a treatment option.

What Is Sacroiliitis?

Sacroiliitis refers to inflammation or dysfunction of the sacroiliac joints, which connect the spine to the pelvis. These joints help absorb shock and transfer forces between the upper body and legs during standing, walking, and movement.

When the SI joints become inflamed or unstable, patients may develop significant pain and difficulty with daily activities.

Common Symptoms of Sacroiliitis

Symptoms vary from patient to patient, but commonly include:

Lower back pain
Buttock pain
Hip or groin pain
Pain that radiates into the upper leg
Pain with prolonged standing or walking
Increased pain when transitioning from sitting to standing
Pain when climbing stairs or rolling over in bed

Many patients describe the pain as deep, aching, or sharp near the beltline.

What Causes SI Joint Pain?

Several conditions can contribute to sacroiliitis or SI joint dysfunction, including:

Degenerative arthritis
Pregnancy and childbirth
Trauma or falls
Prior lumbar fusion surgery
Inflammatory arthritis
Repetitive stress or instability

In some patients, SI joint pain develops gradually over time, while others notice symptoms after an injury or spine surgery.

How Is Sacroiliitis Diagnosed?

Diagnosing SI joint dysfunction can be challenging because the symptoms often overlap with lumbar disc disease, sciatica, or hip pathology.

Evaluation typically includes:

A detailed history and physical examination
X-rays, CT scans, or MRI imaging
Specialized SI joint provocative testing
Diagnostic SI joint injections

Diagnostic injections are often one of the most useful tools because they help confirm whether the SI joint is truly the source of pain.

Non-Surgical Treatment Options

Most patients begin with conservative treatment before considering surgery.

Treatment options may include:

Physical therapy
Anti-inflammatory medications
Activity modification
SI joint belts or braces
Image-guided SI joint injections
Radiofrequency ablation

Many patients experience significant improvement with non-surgical care.

Minimally Invasive SI Joint Fusion

For patients with severe or persistent SI joint pain that does not improve with conservative treatment, minimally invasive SI joint fusion may be an option.

This procedure stabilizes the SI joint using specialized implants placed through small incisions. Minimally invasive techniques may help reduce tissue disruption, postoperative pain, and recovery time compared to traditional open surgery.

At Pinnacle Spine & Neurosurgery, Dr. Gautam Gandhi utilizes advanced imaging and minimally invasive surgical techniques to help optimize precision and patient outcomes.

When Should You See a Spine Specialist?

You should consider evaluation if you have:

Persistent lower back or buttock pain
Pain that has not improved with conservative treatment
Difficulty walking or standing
Symptoms after lumbar fusion surgery
Pain interfering with work, sleep, or exercise

Accurate diagnosis is essential because many patients treated for “back pain” may actually have SI joint dysfunction.

SI Joint Treatment in Arkansas

Pinnacle Spine & Neurosurgery provides evaluation and treatment for sacroiliitis and SI joint dysfunction for patients in:

Little Rock
Conway
Hot Springs
Central Arkansas

Our goal is to identify the true source of pain and create an individualized treatment plan tailored to each patient’s condition and lifestyle.

Schedule a Consultation

If you are experiencing persistent lower back, buttock, or pelvic pain, you may benefit from an evaluation for SI joint dysfunction or sacroiliitis.

To learn more or schedule a consultation with Dr. Gautam Gandhi at Pinnacle Spine & Neurosurgery, contact our office today.

Patient Experience After Spinal Fusion for Sacroiliitis

Robotic Spine Surgery: What Patients in Arkansas Should Know

Mon, 23 Mar 2026 22:09:30 GMT

Robotic spine surgery is an advanced surgical technique that helps spine surgeons perform procedures with greater precision and planning. At Pinnacle Spine & Neurosurgery , Dr. Gautam Gandhi uses robotic guidance technology to assist in complex spine procedures for patients in Little Rock, Conway, and Hot Springs, Arkansas .

For many patients with spinal disorders, robotic technology can improve surgical accuracy and support minimally invasive approaches.

What Is Robotic Spine Surgery?

Robotic spine surgery uses computer-assisted navigation and robotic guidance to help spine surgeons plan and execute procedures with high precision.

The robot does not perform surgery independently . Instead, it functions as an advanced guidance system, allowing the surgeon to plan the procedure in detail and execute it with greater accuracy.

The surgeon remains fully in control throughout the operation.

Robotic systems are commonly used during procedures such as:

Spinal fusion
Treatment of spinal stenosis
Herniated disc surgery
Degenerative disc disease
Complex spinal reconstruction

How Robotic Spine Surgery Works

Before surgery, advanced imaging allows the surgeon to create a detailed 3-dimensional plan of the patient’s spine.

During the procedure, robotic guidance technology helps the surgeon:

Identify precise anatomical landmarks
Plan optimal screw trajectories
Improve implant placement accuracy
Reduce unnecessary tissue disruption
This level of planning helps surgeons tailor the procedure to each patient’s unique anatomy.

Potential Benefits of Robotic Spine Surgery

For appropriate patients, robotic spine surgery may offer several advantages:

Greater Precision

Robotic navigation helps guide implant placement and surgical pathways with high accuracy.

Smaller Incisions

Because the surgical approach can be planned in detail, many procedures can be performed using minimally invasive techniques.

Faster Recovery

Smaller incisions and less muscle disruption can often lead to:

Less postoperative pain
Shorter hospital stays
Faster return to normal activities
Reduced Radiation Exposure
Advanced navigation systems may reduce the need for repeated intraoperative fluoroscopy.

Who Is a Candidate for Robotic Spine Surgery?

Not every spine condition requires robotic assistance.

Patients who may benefit include those with:

During a consultation, Dr. Gandhi evaluates each patient individually to determine the safest and most effective surgical approach.

Robotic Spine Surgery in Arkansas

At Pinnacle Spine & Neurosurgery , we provide advanced spine care for patients across:

Little Rock
Conway
Hot Springs
Central Arkansas

Our goal is to combine modern surgical technology with individualized patient care to achieve the best possible outcomes.

When to See a Spine Specialist

If you are experiencing symptoms such as:

Persistent back pain
Leg pain or sciatica
Weakness or numbness
Difficulty walking
Symptoms that do not improve with conservative treatment

It may be time to consult with a spine specialist.

Early evaluation can help determine whether non-surgical treatment or advanced surgical options may be appropriate.

Schedule a Consultation

If you would like to learn more about robotic spine surgery in Little Rock, Conway, or Hot Springs , you can request a consultation with Dr. Gautam Gandhi at Pinnacle Spine & Neurosurgery .

Our team will review your imaging, discuss treatment options, and help determine the best plan for your condition.

Sources

https://pmc.ncbi.nlm.nih.gov/articles/PMC6844237/

https://www.medtronic.com/en-us/healthcare-professionals/products/surgical-robotics/robotic-systems/mazor-robotic-guidance-system.html