Findings
- Multilocular T1 hypointense, T2 hyperintense lesions associated with the choroid plexus in the trigone of the bilateral lateral ventricles with corresponding restricted diffusion
- Incomplete signal suppression on FLAIR
- Minimal, if any, corresponding enhancement
- No substantial intracranial mass effect or evidence of hydrocephalus
Diagnosis
Choroid plexus xanthogranulomas
Key Imaging Features
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Differential Diagnosis
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Discussion
Pearls
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