Genicular Nerve Ablation
During this outpatient procedure, the physician uses a radiofrequency device to heat up and disrupt the genicular nerves. These are the sensory nerves that transmit pain signals from the knee to the brain. Disrupting these pathways can provide long term relief from knee pain.
In preparation for the procedure, the patient may be given an IV and a mild sedative to help relaxation. The skin of the knee is cleansed and sanitized. The physician numbs the skin with local anesthetic.