Normal Cortical Energy Metabolism in Migrainous Stroke | Zendy

Ursula G. Schulz | Zendy; Andrew M. Blamire | Zendy; Paul Davies | Zendy; Peter Styles | Zendy; Peter M. Rothwell | Zendy

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Normal Cortical Energy Metabolism in Migrainous Stroke

Author(s) -

Ursula G. Schulz,

Andrew M. Blamire,

Paul Davies,

Peter Styles,

Peter M. Rothwell

Publication year - 2009

Publication title -

stroke

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.397

H-Index - 319

eISSN - 1524-4628

pISSN - 0039-2499

DOI - 10.1161/strokeaha.109.558163

Subject(s) - aura , migraine , medicine , stroke (engine) , migraine with aura , ictal , infarction , cerebral infarction , phosphocreatine , cortical spreading depression , cardiology , anesthesia , electroencephalography , myocardial infarction , psychiatry , ischemia , energy metabolism , mechanical engineering , engineering

Previous (31)P-magnetic resonance spectroscopy ((31)P-MRS) studies have shown that cerebral cortical energy metabolism is abnormal in migraine and that cortical energy reserves decrease with increasing severity and duration of aura. Migrainous infarction is a rare complication of migraine with aura, and its pathophysiology is poorly understood. We used (31)P-MRS to determine whether migrainous stroke shows similar interictal abnormalities in cortical energy metabolism as severe, prolonged aura.

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