38 years, Female, epilepsy since age 18 and history of headache. Brain parenchyma appears within normal limits. No appreciable cortical abnormalities or evidence of gray matter heterotopia. The 3-D T1 sequence is motion degraded. No intracranial mass or mass-effect. No diffusion abnormality. No intracranial hemorrhage. The ventricles are within normal limits in size and configuration. Bilateral hippocampi demonstrate normal signal characteristics, preserved internal architecture, and are symmetric in size. Paranasal sinuses and mastoid cells are clear. Calvarium and remainder of the extracranial soft tissues are grossly unremarkable.
Brain MRI appears within normal limits. No intracranial mass or other structural lesion to suggest seizure focus is appreciated.