Memory loss. Mild cognitive impairment. Visual hallucinations. There are few scattered bihemispheric small foci of subcortical and periventricular white matter abnormal FLAIR signal which is nonspecific but likely represents minimal chronic small vessel ischemic disease. There is no evidence of intracranial hemorrhage, mass or edema. The ventricles and basal cisterns are normal in size and configuration. There is no midline shift or mass effect. The midline structures and craniocervical junction are within normal limits. There is no diffusion abnormality. Normal flow-voids are demonstrated in the major intracranial vascular structures.The paranasal sinuses are clear. The visualized mastoid air cells are clear. The orbits are unremarkable.
Minimal chronic small vessel ischemic disease. Otherwise unremarkable MRI of the brain.