Migraine MRI: Difference between revisions

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==Overview==
==Overview==
Head images such [[CT]]  and [[MRI]] are needed to rule out other possible causes of [[headache]].
Head images such [[CT]]  and [[MRI]] are needed to rule out other possible causes of [[headache]].
==MRI==
[[MRI]] is indicated when there is suspicion of [[Posterior cranial fossa|posterior fossa]] lesions and [[cerebrospinal fluid]] (CSF) leak.<br>
[[Magnetic resonance angiography]] (MRA) and [[Magnetic resonance angiography|magnetic resonance venography]] (MRV) are indicated in arterial or venous lesions.


==References==
==References==

Revision as of 15:14, 5 February 2014