Radiofrequency Nerve Ablation
Radiofrequency Neurotomy, also known as radiofrequency nerve ablation or RFA, is a minimally invasive procedure used to relieve chronic pain by disrupting nerve conduction in the affected area. There are different types of RFAs: Conventional thermal RFA, Pulsed RFA, Cooled RFA)
During an RFA procedure, a specialized needle is inserted through the skin and directed toward the nerves responsible for transmitting pain signals. Once the needle is in place, a small electrical current is used to heat and disrupt a small section of the nerve, interrupting its ability to send pain signals to the brain.
RFA is typically used to treat chronic pain conditions such as back pain, neck pain, shoulder, hip and knee pain that have not responded to other treatments such as medication or physical therapy. In other instances, they can also be used in specific peripheral nerve pain.
RFA is generally considered safe and effective for relieving chronic pain in many patients. Your pain specialist can discuss the benefits and risks of RFA with you and help determine if it is an appropriate treatment option for your chronic pain.
