Published in:
Open Access
01-08-2009 | Letter to the Editor
Comments on Schoonman et al.: Migraine headache is not associated with cerebral or meningeal vasodilatation: a 3 T magnetic resonance angiography study (Brain 2008; 131:2192–2200)
Author:
Elliot Shevel
Published in:
The Journal of Headache and Pain
|
Issue 4/2009
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Excerpt
The recent landmark article by Schoonman et al. [
1] has been interpreted by some to have provided conclusive evidence that vasodilatation does not play a part in migraine pain [
2,
3]. As will be elucidated below, this is a misperception. This seminal work has indeed proven once and for all that the cerebral arteries and the extracranial portion of the middle meningeal artery are not involved in migraine pain, but it certainly does not invalidate the theory that vascular dilatation plays a role in migraine pain. …