Transient MR-angiography changes associated with morphological alterations in epileptic seizure: A short case series

- MRI is extremely helpful in detecting structural brain abnormalities associated with seizures
- seizures induces alterations of brain perfusion : such alteration are likely linked to a rapid development of cytotoxic cortical edema and might lead to subsequent neuronal loss
- MRA provided interesting diagnostic information after seizures: a transient increased signal of the ipsilateral middle cerebral artery