Female, 71 years old, with remote history of TIA, hypertension, diabetes, presenting with altered mental status and fever to 40.5, now improved status post antibiotics. No restricted diffusion is seen. Minimal scattered small foci of T2 hyperintensity are seen in the cerebral white matter, a nonspecific finding. No parenchymal edema or mass effect is detected. No pathologic parenchymal or extra-axial enhancement is observed. A developmental venous anomaly is noted in the right cerebellum. No abnormal extra-axial fluid collection is detected. There are no findings to suggest acute intracranial hemorrhage. The ventricular system is within normal limits.
No acute intracranial abnormality or other specific findings to account for the patient's symptoms.