Presentation
Vertigo. R/o stroke or cerebellar mass.
Patient Data
Age: 65
Gender: Female
From the case:
Right PICA territory stroke
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There is an extensive hypodensity involving the right cerebellar hemisphere, with local mass effect, particularly on the 4th ventricule. The right cerebellar hemisphere appears larger than the left. No calcification or hemorrhage are seen within this hypodensity.
From the case:
Right PICA territory stroke
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The hypodensity described before doesn't show any enhancement. The findings are hence compatible with acute stroke in the right PICA territory. The PICAs are not well seen on this CT-scan.