What does a foraminotomy treat?
A posterior cervical foraminotomy treats radiculopathy (pinched nerve) by shaving away a small amount of bone and disc to enlarge the neural foramen, the tunnel where the nerve exits the spine.
Treatment/Treatment Details
Posterior Cervical Foraminotomy Surgery
Posterior cervical foraminotomy enlarges the neural foramen to decompress cervical nerve roots, relieving arm pain without fusion.
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Targeted Relief for Pinched Nerves
Posterior Cervical Foraminotomy is a minimally invasive spine surgery used to treat Cervical Radiculopathy (nerve pain radiating into the arm). It addresses Foraminal Stenosis, which is the narrowing of the tunnel (foramen) where the nerve root exits the spinal cord. By accessing the spine from the back, the surgeon can shave away the bone spurs or herniated disc material compressing the nerve, creating more space. This procedure is unique because it relieves nerve pressure without requiring a spinal fusion.
Explore Neck Conditions & Treatments
View all neck conditions and treatment options →Who Benefits from Foraminotomy?
- Patients with a lateral Cervical Herniated Disc compressing a specific nerve root
- Individuals with bone spurs causing Foraminal Stenosis
- Patients with shooting arm pain, weakness, or numbness
- Those who want to avoid the loss of motion associated with ACDF Surgery
- Patients who have not improved with conservative care like injections
What Conditions does Posterior Cervical Foraminotomy Surgery Help Ease?
This procedure may help with:
The Minimally Invasive Approach
- A small incision is made on the back of the neck over the affected level
- Using a microscope or endoscope, muscles are gently dilated (moved aside)
- A small window is made in the bone (laminotomy) to see the nerve root
- Bone spurs or disc fragments compressing the nerve are carefully removed
- The nerve is checked to ensure it is free and mobile
- No screws, rods, or plates are typically needed
Benefits of Posterior Cervical Foraminotomy Surgery
- Preserves full neck range of motion
- Minimally invasive with a small incision and less scarring
- Avoids the need for bone grafts or metal implants
- Faster recovery time compared to fusion surgeries
- Highly effective for relieving Pinched Nerve symptoms
Quick Recovery
Recovery Timeline: 2-4 Weeks
This is often an outpatient procedure, meaning you go home the same day. Because the spine is not fused, recovery is rapid. Most patients experience immediate relief from arm pain. Soreness at the incision site resolves quickly. Return to desk work is often possible within 1-2 weeks. Physical Therapy may be prescribed to strengthen the neck muscles.
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Frequently Asked Questions
Is fusion required with foraminotomy?
No, this is a decompression-only procedure. The stability of the spine is maintained, and no screws or rods are implanted, preserving full range of motion.
How minimally invasive is it?
It is very minimally invasive. It can often be done through a small tube (16-18mm) as an outpatient surgery, with patients returning to desk work in just 1 to 2 weeks.
What is the success rate?
Success rates for arm pain relief are 85-95%. It is an excellent alternative to ACDF for patients with lateral disc herniations.
Schedule a Consultation Today
Neck pain, arm pain, or numbness affecting daily life? Start your recovery with expert orthopedic care. Schedule a consultation with Mountain Spine & Orthopedics.
Locations Offering Evaluation
Our board-certified specialists offer posterior cervical foraminotomy surgery evaluation and treatment at locations across Florida, New Jersey, New York, and Pennsylvania. Schedule a consultation at a clinic near you.
