Presentation
Incidental finding on CT brain. Further imaging.
Patient Data
Age: 55 years
Gender: Male
Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
From the case:
Subependymoma
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Sagittal T2

Well circumscribed lesion in the 4th ventricle, isointense to cerebellum on T1 and hyperintense on T2. No associated edema. No enhancement (not shown).
This patient went on to have a craniotomy and excision of the lesion, confirming the diagnosis of a subependymoma histologically.
Case Discussion
Typical appearances of a subependymoma in the classic location.