Female, 53 years old, with altered mental status, evaluate for seizure versus stroke versus conversion. Diffusion-weighted images are within normal limits. No evidence of focal parenchymal signal abnormality, edema or mass effect is seen. No intracranial hemorrhage or any abnormal extra-axial fluid collections are detected. The posterior aspect of the septum pellucidum is deficient. The ventricular system is otherwise unremarkable.
No specific findings are seen which would account for the patient's symptoms. Specifically, no evidence of acute ischemia or any seizure focus is seen.