89-year-old female with mental status changes and recent falls. There is no evidence of intracranial hemorrhage, mass or edema. Previously described left posterior parietal stroke appear stable without evidence of hemorrhage or interval acute cortical stroke. Multiple areas of patchy hypodensity in a periventricular distribution consistent with small vessel disease, age indeterminate. If there is clinical concern for new acute ischemia, MRI may be considered.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.
Nonhemorrhagic cortical stroke in the left posterior parietal region without interval change.