Open Access 01-02-2011 | Brief Report
The borderland of migraine with aura: episodic unilateral mydriasis
Published in: The Journal of Headache and Pain | Issue 1/2011
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We present the case of a patient who had a 3-year history of episodes of transitory unilateral mydriasis with omolateral blurred vision followed by headache. Thereafter, during the last 4 years, the patient developed a migraine with visual aura, without further episodes of transitory mydriasis. We suggest that the transitory mydriasis previously present could be considered as an unusual form of migrainous aura. A possible pathogenetic mechanism is proposed.