Pulsed Radiofrequency in the Treatment of Spinal Pain

Pulsed Radiofrequency in the Treatment of Spinal Pain

Pulsed radiofrequency represents a new technology in the treatment of acute and chronic pain. Its application takes place on an outpatient basis and is minimally invasive. A fine needle, called a cannula, with a diameter of 0.7 mm, is introduced after local anesthesia...