Characterization of thunderclap headache in a reversible cerebral vasoconstriction syndrome case series

CONCLUSIONS: TCH in RCVS can be recognized using either VDS or NRS, with a broader range of peak intensities than previously recognized. TCH remains recognizable despite pre-existing baseline headache.PMID:33624834 | DOI:10.1111/head.14072

Source: Headache - February 24, 2021 Category: Neurology Authors: Jonathan H Smith Mohammed A Amer Todd J Schwedt Source Type: research