History of seizures. Evaluate for structural abnormality, specifically in the occipital region. No abnormal signal is seen on the T2, FLAIR or diffusion weighted images. Myelination is normal for age. No foci of heterotopic gray matter or evidence of cortical dysplasia.There is no evidence of intracranial hemorrhage, mass or edemaThe ventricles and basal cisterns are normal in size and configuration.The expected intracranial vascular flow voids are present.The ethmoid sinuses and left mastoid air cells are opacified. The orbits are unremarkable.
No structural abnormality or mass lesion is identified to suggest an epileptogenic focus.