Posterior Endoscopic Cervical Foraminotomy
Posterior Endoscopic Cervical Foraminotomy / Discectomy is an ultra-precise, motion-preserving procedure used to relieve pinched nerves in the neck causing radiating arm pain (cervical radiculopathy). Approached from the back of the neck through a micro-portal, it directly unroofs the compressed nerve without requiring anterior neck dissection or spinal fusion.
How This Technique Works
Standard anterior cervical discectomy and fusion (ACDF) enters from the front of the throat, removes the entire disc, and fuses the joint. In contrast, posterior endoscopic foraminotomy targets only the lateral foraminal pathology, leaving the central intervertebral disc intact and maintaining full natural range of motion.
Key Potential Advantages
Step-by-Step Surgical Workflow
A methodical operative sequence prioritizing anatomical visualization, sub-millimeter precision, and minimal tissue disruption.
Posterior Cervical Keyhole Incision
A 6-7mm incision is placed over the V-point of the targeted cervical facet.
V-Point Target Localization
Identification of the junction between the lamina, lateral mass, and facet joint under high-magnification endoscope.
Micro-Foraminotomy
Precision diamond burr creates a 3-4mm unroofing over the exit corridor of the compressed cervical nerve root.
Soft Disc Resection
Extruded lateral disc fragments are gently mobilized and removed from beneath the axilla or shoulder of the nerve root.
Nerve Mobilization Check
Direct optical verification that the cervical nerve root is completely free from mechanical impingement.
Cosmetic Closure
Rapid skin closure with sterile dressing; no rigid neck collar usually needed.
Patient Selection & Considerations
Optimal outcomes depend on careful patient selection, precise imaging correlation, and realistic recovery expectations.
Who May Be Considered?
- Unilateral cervical radiculopathy (radiating pain into shoulder, arm, or fingers)
- Foraminal disc herniations or foraminal bony spurring confirmed on cervical MRI/CT
- Patients wanting to preserve natural cervical range of motion without fusion
When It May Not Be Appropriate
- •Central spinal cord compression causing severe multi-level cervical myelopathy
- •Severe neck kyphosis or gross segmental cervical instability
Recovery Milestones
A structured timeline designed to safely restore function and support long-term wellness.
Immediate reduction in radiating arm pain; discharge typically within 24 hours.
Gentle neck range of motion exercises; resume desk-based work.
Full return to driving and non-contact recreational activities.
Questions About Cervical Endoscopic Foraminotomy
Consult with Dr. Achal Gupta for Precision Spine & Neuro Care
Whether you are seeking definitive relief from severe sciatica, slipped disc, or exploring minimally invasive endoscopic alternatives, we are here with ethical, compassionate guidance.