Sporadic Meningioangiomatosis: Bystander or Curious Culprit.

In this report, we describe two cases of sporadic meningioangiomatosis (MA) - a rare condition of the central nervous system known to cause headaches, seizures and other focal neurologic deficits. Both patients presented with headache and vision change, somewhat suggestive of migraine. The combination of magnetic resonance imaging (MRI) and computerized tomography (CT) can establish the diagnosis of MA.