The pain generating nerves for many patients are often small, unimportant fibers which can cause severe pain. These nerves can be temporarily shut down using radiofrequency energy to heat the surrounding tissue and deactivate the pain generating nerve fibers. The procedure is performed by accessing the affected nerve under x-ray guidance. Once properly positioned, a special probe is advanced allowing the delivery of radiofrequency energy to the targeted area.
Results can last from months to years.