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Papers of the Week


Papers: 18 Mar 2023 - 24 Mar 2023

RESEARCH TYPE:
Translational


Human Studies, Neurobiology

PAIN TYPE:
Migraine/Headache


2023 Mar 17


BMC Neurol


36932355


23


1

Cerebrovascular reactivity after functional activation of the brain using Photic Stimulation in Migraine and Tension Type Headache: a transcranial doppler Ultrasonography Study.

Authors

Khedr EM, Abbas MA, Gamea A, Sadek MA, Zaki AF

Abstract

Previous studies in headache patients measured the cerebrovascular reactivity (CVR) in response to photic stimulation but they have yielded contradictory results. The purpose of study was to measure CVR of both migraine and chronic tension headache (TTH) patients in response to photic stimulation.