 There is stable minimal thickening and enhancement of the left tentorial leaflet without adjacent mass effect or vasogenic edema. There is no other suspicious intracranial enhancement, acute infarct, mass effect or midline shift. The ventricles are sulci are unchanged. There is no hydrocephalus. The cerebellar tonsils remain above the foramen magnum. There is a mucus retention cyst in the left maxillary sinus.
Stable minimal nonspecific thickening and enhancement of the left tentorial leaflet without mass-effect. Otherwise, unremarkable examination.