Gustavo Fabregat

Does output voltage influence the clinical effects of pulsed radiofrequency of the suprascapular and axillary nerves in chronic shoulder pain? A double-masked, non-randomized comparative study

Aims Chronic shoulder pain can cause substantial disability. This study evaluated whether increasing pulsed radiofrequency (PRF) output voltage from 45 V to 85 V provides additional benefit when treating the suprascapular and axillary nerves.Patients and methods In this prospecti...