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WHAT IS RADIOFREQUENCY ABLATION?
Chronic pain in the cervical, thoracic, or lumbar regions can be a significant barrier to daily productivity and overall well-being. Radiofrequency Ablation (RFA)—a minimally invasive outpatient procedure—offers a targeted alternative to long-term pharmaceutical reliance or major surgical intervention. By addressing the neurological source of discomfort, RFA provides sustained relief for patients who have not achieved adequate results from more conservative treatments.
How Does Radiofrequency Ablation Work?
Radiofrequency ablation, also known clinically as rhizotomy or neurotomy, has been a cornerstone of interventional pain management for over 25 years. Advances in neuro-mapping have refined this technique, making it a highly precise and well-tolerated option for various chronic conditions. Recent clinical data highlights its particular efficacy in treating sacroiliac joint dysfunction and lumbar facet joint pain.
The procedure follows a structured clinical protocol:● Precision Guidance: Utilizing real-time fluoroscopic (X-ray) imaging, the physician directs a specialized needle to the specific sensory nerves responsible for transmitting pain signals.● Thermal Interruption: A controlled radiofrequency current is delivered to the needle tip.● Signal Blockage: This thermal energy creates a small, localized lesion on the nerve. This effectively "mutes" the nerve's ability to communicate pain to the brain without impacting motor function or surrounding tissue.