患者信息:
41 岁, 男性
检查指征:
Prior posterior fossa tumor resection
影像所见
- Prior suboccipital craniotomy
- Multiple subcentimeter intra-axial enhancing lesions in the bilateral cerebellar hemispheres and superior aspect of the vermis
- These lesions mostly solidly enhance, though there is a cystic lesion with an enhancing mural nodule in the lateral aspect of the right cerebellar hemisphere
- The solid enhancing components of these lesions demonstrate facilitated diffusion in relation to brain parenchyma
- Many lesions demonstrate corresponding susceptibility artifact and surrounding edema
- No substantial intracranial mass effect or evidence of hydrocephalus
诊断
Hemangioblastomas in the setting of von Hippel-Lindau
鉴别诊断
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要点
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