Title: Efficacy of the sphenopalatine ganglion radiofrequency in refractory chronic cluster headache

There are just short series of radiofrequency of sphenopalatine ganglion (SPG) to treat chronic refractory cluster headache (CCHr) with variable results. Furthermore, there is no consensus on which methodology to use: radiofrequency ablation (RFA) or pulsed radiofrequency (PRF).

Source: World Neurosurgery - October 10, 2018 Category: Neurosurgery Authors: Laura Salgado-L ópez, Cristian de Quintana-Schmidt, Robert Belvis Nieto, Carles Roig Arnall, Rodrigo Rodríguez Rodriguez, María Jesús Álvarez Holzapfel, Joan Molet-Teixidó Tags: Original article Source Type: research