Female, 20 years old, with history of AML status post transplant on cyclosporine, presenting with altered mental status and hallucinations. Evaluate for PRES. No evidence of restricted diffusion is seen. No focal parenchymal signal abnormality, edema or mass effect is detected. There are no findings to suggest acute intracranial hemorrhage or any abnormal extra-axial fluid collection. No pathologic parenchymal or extra-axial enhancement is seen. The ventricles are normal in size and morphology.
Unremarkable evaluation with no findings to suggest PRES or any other specific etiology to account for the patient's symptoms.