hemangioblastoma


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  • Clinical

    • sporadic: adult, cerebellum
    • VHL: younger, multiple, cerebellum, brain stem, spinal cord, nerve roots
  • Histology

    • stroma: vacuolated/lipid-laden cells
    • vessels, thin walled
  • Stains

    • positive: D2-40, inhibin A
    • negative: EMA, CD10
  • Ddx

    • RCC: EMA+, CD10+