64-year-old female with history of sinusitis, sleep apnea and left-sided weakness. There is no evidence of intracranial hemorrhage, mass or edema. Scared foci of low density in periventricular, subcortical and deep white matter are seen. These foci are compatible with the findings from the recent MRI.The ventricles and basal cisterns are normal in size and configuration.The calvaria and skull base are radiographically normal. The visualized paranasal sinuses and mastoid air cells are normally pneumatized.SINUS
1. No evidence of sinus disease.2. Scattered low density foci are compatible with the findings of the recent brain MRI and likely represent small vessel ischemia.