Numbness, headaches. There is no significant interval change in the numerous high T2 signal lesions in the cerebral white matter bilaterally. There is no abnormal intracranial enhancement. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or herniation. The major cerebral flow voids are intact. The orbits, skull, and scalp soft tissues are grossly unremarkable. There is a small right maxillary sinus retention cyst.
No significant interval change in the numerous intracranial presumed demyelinating lesions. 