Therapeutic Ablations
Radiofrequency Ablation (RFA): Minimally Invasive Pain Relief
Radiofrequency Ablation (RFA) is a safe, minimally invasive procedure designed to provide long-lasting pain relief for patients suffering from chronic pain in areas such as the neck, back, and joints. During this procedure, a specialized needle is used to deliver a precise, controlled current of radiofrequency energy to specific nerves responsible for transmitting pain signals. The heat generated by the energy temporarily disables these nerves, disrupting the pain signals before they reach the brain.
What to Expect During RFA
RFA is performed on an outpatient basis and typically takes less than an hour. Patients are given a local anesthetic to minimize discomfort, and sedation may also be provided to enhance relaxation. Guided by CT imaging, the physician carefully targets the affected nerve with a fine needle, ensuring accuracy and safety. Once positioned, the radiofrequency energy is applied to the nerve, creating a small, heat-generated lesion that interrupts pain transmission.
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Benefits of Radiofrequency Ablation
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Long-lasting relief from chronic pain, often lasting 6 to 12 months or longer
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Minimally invasive with minimal downtime
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Effective for pain in various areas, including the neck, lower back, and sacroiliac (SI) joints
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Reduces or eliminates the need for medications and other interventions
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Who Can Benefit from RFA?
RFA is ideal for patients who have chronic pain that has not responded well to other treatments, including physical therapy, medications, or injections. Conditions commonly treated with RFA include facet joint pain, arthritis-related pain, spinal pain, and sacroiliac joint pain. A consultation and diagnostic assessment can help determine if RFA is a suitable option.
Contact Our Team
With the help of our specialized pain management team at the Surgery Center of Las Cruces, Radiofrequency Ablation offers patients an opportunity to regain comfort and function, enabling a return to everyday activities with significantly reduced pain. Call (575) 222-0127 today.
Frequently Asked Questions
How long does it take to feel pain relief after RFA?
Some patients experience immediate relief, while others may take 2-8 weeks to feel the full benefits as inflammation subsides and the nerve heals.
What are the potential risks and side effects of RFA?
Common side effects include temporary soreness, bruising, or numbness at the injection site. Rare risks include infection, bleeding, nerve damage, or increased pain. Serious complications are uncommon.
What should I do to prepare for RFA?
You may need to stop certain medications, arrange transportation, avoid eating/drinking for several hours beforehand, and wear comfortable clothing. Your healthcare team will provide specific pre-procedure instructions.