Pulsed Radiofrequency One or Three Nerves for Chronic Shoulder Pain. A Prospective, Randomized, Double-blind Study

Pulsed radiofrequency (PRF) neuromodulation / or ablation is an interventional pain management method. Clinical use of PRF for shoulder pain management generally focuses on the suprascapular nerve, what is considered a safe and superior to placebo and physiotherapy. We study the use of the PRF neuromodulation the suprascapular, axillary, and articular branches of the lateral pectoral nerve, as well as the effectiveness of this combined technique compared to the PRF of the suprascapular nerve alone