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What Is Cervical Radiculopathy — and How the Inspira Referral Pathway Shapes the Evaluation

Cervical radiculopathy is the syndrome that arises when a cervical nerve root is compressed at or near its exit point from the spinal canal. Symptoms travel the distribution of the affected nerve — from the neck into the shoulder, arm, forearm, and hand — and typically include some combination of burning or sharp radiating pain, numbness, tingling, and focal weakness. The symptoms appear downstream from where the problem actually is, which is why they are often misattributed in early evaluation to shoulder pathology, peripheral nerve entrapment, or referred musculoskeletal pain. The two primary structural causes are cervical disc herniation, where disc material displaces and contacts the nerve root, and foraminal stenosis from degenerative bone spur formation, where the nerve's bony exit channel has narrowed over time.

These mechanisms can occur in isolation or together, and distinguishing them has treatment implications: disc herniations have a meaningful rate of spontaneous improvement with conservative management, while foraminal stenosis from bone tends to be progressive and less likely to resolve on its own. For patients who come to us through the Inspira network, we often have the advantage of reviewing prior imaging and specialist notes before the first visit — which means we can focus the initial consultation on clinical correlation rather than starting from scratch. The goal of that first visit is a specific, level-confirmed diagnosis that tells us what is compressing the nerve and what the appropriate treatment sequence looks like.

How We Evaluate Cervical Radiculopathy at Our Mullica Hill Office

The clinical evaluation begins with a structured neurological examination — assessing reflexes, dermatome sensation, and myotomal strength patterns in the affected arm and hand. The pattern of deficits is the most reliable guide to which nerve level is involved: C5 affects shoulder abduction and elbow flexion, C6 affects the thumb and index finger with biceps reflex changes, C7 affects the middle finger and triceps, C8 affects the ring and small fingers. A skilled examiner can often identify the primary level before reviewing imaging. MRI of the cervical spine remains the standard imaging study, providing visualization of disc material, foraminal dimensions, nerve root compression, and spinal cord signal. When the clinical picture does not fully align with MRI findings — or when multiple levels appear compressed — electrodiagnostic studies (EMG and nerve conduction velocity) can help confirm which nerve root is functionally affected. We review Inspira imaging studies directly when available, and can order or coordinate additional imaging through channels patients may already have established within the Inspira system. The outcome of evaluation is not a list of findings but a clear clinical picture: this nerve level, this structural cause, this degree of nerve involvement, and this is what we recommend doing about it.

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Treatment Options: From Structured Conservative Care to Surgical Decompression

Most cervical radiculopathy patients are managed successfully without surgery. For disc herniation — especially acute herniation with a reasonably short symptom duration — a structured conservative program gives the nerve root time to decompress as the disc material resorbs. That program typically includes a defined course of physical therapy with cervical traction and manual work, and in appropriate cases, an image-guided cervical epidural steroid injection to reduce acute nerve root inflammation.

Conservative management has a defined endpoint, not an indefinite timeline. If symptoms are not improving meaningfully at six to eight weeks, or if a patient presents with progressive weakness or significant functional impairment, continuing to defer surgical evaluation is not in the patient's interest. Surgery becomes appropriate when the nerve root is persistently compressed and is either not recovering or actively worsening.

Surgical options depend on the level, the cause, and the patient's anatomy. Anterior cervical discectomy and fusion (ACDF) is the most common approach, accessing the disc from the front of the neck to remove the compressive material and stabilize the segment. For patients with single-level foraminal stenosis and preserved disc height, posterior cervical foraminotomy — which decompresses the nerve root through a smaller posterior incision without fusion — is an effective motion-preserving alternative. The right procedure is determined by the anatomy, not by a default preference for one approach over another.

Your Surgical Team at POA Mullica Hill

Rahul V. Shah

Dr. Rahul V. Shah, MD, FAAOS

Board-Certified Orthopaedic Spine Surgeon  |  Fellowship-Trained, UCSF  |  Chief Resident, Yale

Dr. Shah brings the clinical standard of his UCSF spine fellowship to every Mullica Hill evaluation. His approach to cervical radiculopathy emphasizes precise level identification — he does not treat a blurry imaging finding, he treats the nerve root whose clinical signature matches what the patient is experiencing. For Mullica Hill patients who arrive with existing Inspira imaging, Dr. Shah's evaluation is focused on correlating what the scan shows with what the examination reveals, and being direct with patients about what is actually causing their symptoms and what it will take to resolve them.

  • FAAOS — Fellow, American Academy of Orthopaedic Surgeons
  • Spine Surgery Fellowship — University of California, San Francisco
  • Chief Resident — Yale University Orthopaedic Surgery
  • Faculty — Rowan University Medical School

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Joseph R. Zerbo male in white lab coat

Dr. Joseph R. Zerbo, DO

Board-Certified Orthopaedic Spine Surgeon  |  NASS Member  |  35+ Years in Southern NJ

Dr. Zerbo's osteopathic training gives him a particular lens on cervical radiculopathy: the nerve root compression is the target, but the patient is the whole picture. He pays close attention to how patients carry themselves — head position, shoulder mechanics, thoracic posture — because cervical nerve root irritation rarely exists in isolation from how the rest of the spine is functioning. For patients coming through the Inspira referral network, Dr. Zerbo values the continuity that coordinated care provides: knowing a patient's broader health picture, their activity level, their functional goals, shapes how he approaches both the diagnosis and the treatment conversation.

  • AOBOS Board-Certified — American Osteopathic Board of Orthopaedic Surgeons
  • NASS Member — North American Spine Society (since 1999)
  • Chief Resident — Kennedy Memorial Hospital / UMDNJ
  • Founder — Zerbo Spine, PA

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Cervical Radiculopathy FAQs

My Inspira primary care doctor referred me — what happens at the first appointment?

Is cervical radiculopathy always from a herniated disc?

How long should I try conservative treatment before considering surgery?

What is the difference between ACDF and cervical foraminotomy — and how do you choose?

Can I get imaging at an Inspira facility before my appointment?

My Inspira primary care doctor referred me — what happens at the first appointment?

You will have a full spine-specific evaluation: a structured neurological examination, review of any imaging you have already had done, and a direct conversation about the diagnosis and your options. If you have Inspira imaging available, we can review it during the visit. By the end of the first appointment, you should have a clear understanding of what is compressing the nerve, what the treatment options are, and what we recommend as the next step.

Is cervical radiculopathy always from a herniated disc?

No — and distinguishing the cause matters. Disc herniation and foraminal stenosis from bone spurs both produce cervical radiculopathy, but their natural histories and treatment responses differ. Disc herniations have a meaningful rate of spontaneous improvement; foraminal bone stenosis is typically progressive. Knowing which mechanism is driving symptoms is foundational to recommending the right treatment approach.

How long should I try conservative treatment before considering surgery?

A meaningful conservative trial is typically six to eight weeks with a structured physical therapy program. If you are not making progress — if the arm pain and numbness are not improving, if weakness is progressing, or if the nerve symptoms are significantly affecting your daily function — that timeline should be reassessed. Cervical radiculopathy is not a condition where indefinite conservative management is in every patient's best interest, particularly when progressive neurological deficit is present.

What is the difference between ACDF and cervical foraminotomy — and how do you choose?

Both procedures decompress the nerve root, but through different approaches and with different structural consequences. ACDF approaches from the front of the neck, removes the disc or bone spurs, and stabilizes the level with a plate and cage. Foraminotomy approaches from the back, widens the nerve root exit channel, and does not fuse the segment — preserving motion. The choice is driven by anatomy: disc height, the mechanism of compression, the presence of instability, and whether fusion is structurally indicated. We explain the specific anatomical rationale for whichever approach we recommend.

Can I get imaging at an Inspira facility before my appointment?

Yes. If your referring provider has ordered cervical spine imaging through Inspira, those studies are available for us to review. You can also request your imaging records to bring to your appointment. Arriving with recent MRI imaging, when available, allows the first consultation to focus on clinical evaluation and treatment planning rather than on ordering a new workup.

Premier Orthopaedic Associates Mullica Hill - Inspira Hospital

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