Demographics:
47 years old, Female
Indication:
Headache
Findings
- Mixed solid and cystic pineal region mass measuring 23 x 20 x 15 mm
- The solid components diffusely enhance and demonstrate restricted diffusion
- Susceptibility artifact along the periphery of the mass, likely representing calcification
- Associated downward mass effect on the tectum with narrowing of the cerebral aqueduct and upstream hydrocephalus
Diagnosis
Pineocytoma
Key Imaging Features
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Differential Diagnosis
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Discussion
Pearls
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