What is radiofrequency ablation?
Radiofrequency ablation is a minimally invasive method of spinal pain relief. Doctors use it for chronic low back pain. Most often, the cause of this pain is osteoarthritis. During the procedure, the doctor applies a radiofrequency current to the nerve fibres. These fibres carry pain signals to the brain. As a result, the pain decreases and quality of life improves.
Who is the procedure for?
Osteoarthritis of the lumbar spine is a common problem. It causes pain, discomfort and limited movement. Therefore, radiofrequency ablation helps to reduce these symptoms. The method acts directly on the source of pain — the nerve fibres. As a result, relief comes quite quickly.
How is radiofrequency ablation performed?
The doctor performs the procedure under X-ray control. Therefore, he guides the electrode precisely to the right area. First, the patient receives a local anaesthetic for comfort. Then the radiofrequency current acts on the nerve fibres that carry pain. Also, the procedure is outpatient and needs no long hospital stay.
How long does the effect last?
The effect of ablation lasts a long time. However, the nerve can gradually regenerate. Therefore, the pain sometimes returns. In that case, the procedure can be repeated. The doctor decides individually.
Recovery after the procedure
After ablation, the doctor advises a few days of rest. Also, avoid heavy physical activity. Usually, full recovery takes a few days. During this time, watch your condition and follow the doctor’s advice.
Benefits of the method
- minimally invasive — through a skin puncture, under local anaesthesia;
- acts directly on the source of pain;
- long-lasting pain relief;
- preserved spinal mobility;
- outpatient procedure.
Before the procedure, the doctor examines you and makes an individual plan. Learn more about the doctor and other neurosurgery services in Zaporizhzhia. Also, book a consultation by phone: +380 (67) 901-37-01.