An SPG block is a procedure where medication is injected near a cluster of nerves behind the nose to treat migraine headaches, particularly when other treatments are ineffective. The procedure can be ...
SALT LAKE CITY--(BUSINESS WIRE)--The medical device innovator Dolor Technologies today announced the U.S. availability of its patented, breakthrough drug delivery catheter, SphenoCathâ„¢. SphenoCath is ...
NATIONAL HARBOR, MD — Treatment of chronic migraine with an sphenopalatine ganglion (SPG) block using intranasal technology (Tx360, Tian Medical) effectively reduces the frequency and severity of pain ...