There is a mild atrophy of hippocampus on the right, with a dilatation of the temporal horn of the lateral ventricle and no evident changes of the signal intensity.
There are also cortical and subcortical atrophic cerebral and cerebellar changes with the consecutive widening of subarachnoidal space, and a few retrocerebellar subarachnoidal cysts (differential diagnosis) up to 40 mm.
Two retentional cysts are present in the left maxillary sinus.