Details of Radiofrequency Ablation

Radiofrequency ablation or RFA is the procedure in which radio waves are used to heat nerve tissues to reduce pain.

Neck pain
Lower back pain
Joint pain

Physical examination
Imaging tests: X-ray, CT scan, MRI

During the procedure, the surgeon inserts a microelectrode through a needle in the targeted pain area, and then sends a radiofrequency current that causes the surrounding tissues to heat up and bring down pain.

Infection
Bleeding
Tissue damage