How the Procedure Works and What to Expect
Thoracic facet radiofrequency neurotomy is an outpatient procedure that typically takes less than an hour. A local anesthetic is used to numb the treatment area, and then a thin needle is guided to the affected nerves using X-ray imaging. Once in place, a small electrode delivers radiofrequency energy to heat and disable the nerve, preventing it from sending pain signals.
Most patients resume light activities within a few days, with full relief developing over two to four weeks. The effects can last six months to over a year, depending on individual factors.