Radiofrequency Ablation
Reviewed by our Healthcare Team Member
Samuel Brown, DO
Dr. Brown is the Director of Pain Management for NYBSJ. A native of Northeastern Pennsylvania, he completed his undergraduate studies at the Pennsylvania State University, before earning his medical degree at the University of Medicine and Dentistry of New Jersey - School of Osteopathic Medicine.Dr. Brown is a board-certified, nationally recognized leader in pain management.
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What is Radiofrequency Ablation (RFA)?
Radiofrequency ablation is a minimally invasive procedure used to treat chronic spine pain by disrupting nerve signals. Heat generated by radiofrequency energy is used to target specific pain-sensing nerves around arthritic joints in the spine.
Why RFA may be recommended
Your provider may suggest radiofrequency ablation for:
- Chronic neck or back pain
- Facet joint pain (arthritis)
- Pain that responded temporarily to diagnostic nerve blocks
How the procedure works
During the procedure:
- A specialized needle is guided under fluoroscopic guidance (x-ray) to the targeted nerve.
- Radiofrequency energy is delivered to interrupt pain transmission.
- Sedation is typically provided for comfort.
The procedure generally takes 20-25 minutes to perform.
Potential benefits
Radiofrequency ablation may offer:
- Longer-lasting pain relief than standard injections (typically 12-18 months)
- Improved daily function
- Reduced reliance on pain medication
Risks and considerations
Possible concerns or side effects include:
- Temporary discomfort from the procedure
- Local numbness or soreness
- Nerve irritation (rare)
Related Conditions
- Chronic spine pain
- Facet joint arthritis
Related Procedures / Treatments
- Nerve blocks (Medial Branch Blocks)
- Endoscopic Rhizotomy