Evidence that blood-CSF barrier transport, but not inflammatory biomarkers, change in migraine, while CSF sVCAM1 associates with migraine frequency and CSF fibrinogen.

Source : https://europepmc.org/article/med/33724462

Objective Our objective is to explore whether blood-cerebrospinal fluid (CSF) barrier biomarkers differ in episodic migraine (EM) or chronic migraine (CM) from controls. Background Reports of blood-brain barrier and blood-cerebrospinal...

Is Palinopsia in Migraineurs a Phenomenon of Impaired Habituation of Visual Cortical Neurons? - Jayantee Kalita, Usha K. Misra, Mritunjai Kumar, Robin Bansal, Ravi Uniyal, 2021

Source : https://doi.org/10.1177/1550059421991707

Palinopsia in migraine has been reported recently, which may be due to the dysexcitability of visual cortical neurons. In this cross-sectional study, we report the correlation of neuronal dysexcitability with...

Recurrent vestibulopathy: are cVEMP, oVEMP and inner ear MRI useful to distinguish patients with Menière's disease and vestibular migraine?

Source : https://link.springer.com/article/10.1007/s00405-021-06716-6

Purpose The aim of this study was to assess the rate of endolymphatic hydrops (EH) on MRI and the rate of otolithic dysfunction with cVEMP and oVEMP, in patients with...

Migraine-like headaches associated with nickel allergy requiring removal of atrial septal defect closure device

Source : https://link.springer.com/article/10.1007/s12055-021-01155-8

There is a deficit of literature regarding the association between nickel allergy-induced symptoms and implanted devices. This report describes a case of nickel allergy causing debilitating migraine-like symptoms, failing to...

Familial hemiplegic migraine type 2 due to a novel missense mutation in ATP1A2

Source : https://thejournalofheadacheandpain.biomedcentral.com/articles/10.1186/s10194-021-01221-x

Background The mechanisms of genotype-phenotype interaction in Familiar Hemiplegic migraine type 2 (FHM2) are still far from clear. Different ATP1A2 mutations have been described, with a spectrum of phenotypes ranging...