Radiofrequency ablation (RFA) is a minimally invasive procedure that can be used to treat chronic pain in the back, neck, and other areas of the body. This article will explore the benefits of RFA, the procedure itself, and how it can be an effective treatment option for patients with chronic pain.

What is Radiofrequency Ablation?

Radiofrequency ablation is a minimally invasive procedure that uses heat to interrupt nerve signals that transmit pain from damaged or injured nerves. During the procedure, a small needle is inserted near the affected nerve, and a radiofrequency current is passed through the needle to generate heat. This heat destroys the nerve’s ability to transmit pain signals, providing long-lasting pain relief.

Benefits of Radiofrequency Ablation

Radiofrequency ablation is a safe and effective treatment option for patients with chronic pain. This therapy is less invasive than other surgical treatments and can provide better pain relief with fewer side effects. The procedure can be performed as an outpatient procedure and can result in rapid pain relief and an improved quality of life.

The Procedure

During RFA, a patient is given local anesthesia, and a needle is inserted near the affected nerve using fluoroscopy, a type of x-ray that allows the physician to see the nerve. Once the needle is in place, a small electrode is passed through the needle, and radiofrequency waves are used to heat the nerve, destroying its ability to transmit pain signals. The entire procedure typically takes less than an hour, and most patients can go home the same day.

Effectiveness of Radiofrequency Ablation

Radiofrequency ablation has been shown to provide significant pain relief and improve function for patients with chronic pain. Studies have shown that patients who undergo RFA experience a reduction in pain and an improvement in mobility, which can lead to an improved quality of life. The effects of RFA can last anywhere from six months to a year or longer, depending on the patient’s individual response.