Pain management in osteoarthritis of the hip using percutaneous obturator nerve neuromodulation with pulsed radiofrequency ablation under CT guidance.
INTRODUCTION The effectiveness of percutaneous neuromodulation of the obturator nerve using pulsed radiofrequency ablation (PRF) in patients with hip osteoarthritis refractory to conservative treatment should be evaluated. METHODS 33 hips in 30 patients with radiographically confirmed hip osteoarthritis (Kellgren-Law...