Muscle twitching, bands in CSF. There is no evidence of intracranial hemorrhage, mass, or acute infarct. There is minimal diffuse periventricular white matter T2 hyperintensity. The brain parenchyma otherwise appears unremarkable. 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 left maxillary sinus retention cyst.
Nonspecific minimal diffuse periventricular white matter T2 hyperintensity, but no findings characteristic of multiple sclerosis.