Stimulation of the Sphenopalatine Ganglion (SPG) for Cluster Headache Treatment. Pathway CH-1
2013-01-11
The pain and autonomic symptoms of cluster headache (CH) result from activation of the trigeminal parasympathetic reflex, mediated through the sphenopalatine ganglion (SPG). We investigated the safety and efficacy of on-demand SPG stimulation for chronic CH (CCH).Read More →