DYSEMBRYOPLASTIC NEUROEPITHELIAL TUMOR (DNT)

• IMAGING:

  • MR APPEARANCE
    • Focal cortical mass, usually temporal lobe
    • Hypointense on T1
    • Hyperintense on T2
    • Multinodular
      • Microcystic
      • Megagyric - may cause bony erosion
    • Ocassional Enhancement

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