12 years, Male, seizure disorder. There is no evidence of cortical dysplasia, gray matter heterotopia, intracranial mass, or other lesions to suggest possible seizure focus. Bilateral hippocampi are symmetric in size and signal characteristics with preserved internal architecture. No evidence of infarct, hemorrhage, or mass effect. No hydrocephalus. No extra-axial collections. Corpus callosum is fully formed but demonstrates a relatively small splenium and absent isthmus, findings which can be a normal variant. Midline structures and posterior fossa are otherwise unremarkable. Major flow-voids are preserved. Bone marrow signal and extracranial soft tissues are unremarkable.
No findings to suggest a seizure focus are appreciated.