Presentation
Headache.
Patient Data
Age: 45 years
Gender: Male
From the case:
Intraventricular simple cyst
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A thin-walled cystic lesion is seen occupying and expanding the atrium of the right lateral ventricle indenting the septum pellucidum. Mild dilatation of the harboring ventricle. It follows the CSF signal in all provided pulse sequences. No surrounding signal abnormality.
Case Discussion
MRI features are consistent with an incidental intraventricular simple cyst.