R.E.B.E.L.EM - June 15, 2017 - By Rick Pescatore
"Clinical Bottom Line:
In selected patient populations, alternative therapies such as sphenopalatine ganglion block, paraspinous cervical nerve block, and low-dose propofol therapy offer additional and potentially effective opioid sparing modalities for the patient presenting with acute primary headache. Additional data are needed to investigate the efficacy of these techniques, however they appear to be safe and well-tolerated."