{
  "url": "https://dantelabs.com/traits/primitive-neuroectodermal-tumor",
  "trait": {
    "bundleId": "2026.10.17-8666dff2",
    "release": "2026-09-01",
    "slug": "primitive-neuroectodermal-tumor",
    "id": "HP:0030065",
    "name": "Primitive neuroectodermal tumor",
    "definition": "A tumor that originates in cells from the primitive neural crest. This group of tumors is characteirzed by the presence of primitive cells with elements of neuronal and/or glial differentiation.",
    "synonyms": [
      "Primitive neuroectodermal tumour"
    ],
    "systems": [
      {
        "slug": "neoplasm",
        "name": "Abnormal tissue mass",
        "url": "https://dantelabs.com/traits/neoplasm"
      }
    ],
    "broader": [
      {
        "slug": "neuroepithelial-neoplasm",
        "name": "Neuroepithelial neoplasm",
        "url": "https://dantelabs.com/traits/neuroepithelial-neoplasm"
      }
    ],
    "narrower": [
      {
        "slug": "central-primitive-neuroectodermal-tumor",
        "name": "Central primitive neuroectodermal tumor",
        "genes": 4,
        "url": "https://dantelabs.com/traits/central-primitive-neuroectodermal-tumor"
      },
      {
        "slug": "peripheral-primitive-neuroectodermal-neoplasm",
        "name": "Peripheral primitive neuroectodermal neoplasm",
        "genes": 1,
        "url": "https://dantelabs.com/traits/peripheral-primitive-neuroectodermal-neoplasm"
      }
    ],
    "genes": []
  }
}