{
  "id": 17179,
  "label": "pineocytoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0016723",
  "properties": {
    "xrefs": [
      "DOID:0081248",
      "EFO:1000476",
      "GARD:0008207",
      "HP:0030407",
      "ICDO:9361/1",
      "MEDGEN:183004",
      "MedDRA:10035059",
      "NANDO:2200092",
      "NCIT:C6966",
      "ONCOTREE:PINC",
      "Orphanet:251912",
      "SCTID:255045009",
      "UMLS:C0917890",
      "icd11.foundation:2055142333"
    ],
    "synonyms": [
      "Pineocytoma (WHO grade I)",
      "benign pinealoma",
      "pinealocytoma",
      "pineocytoma",
      "pineocytoma (disease)",
      "pineocytoma, benign"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0005151",
        "name": "endocrine system disorder"
      }
    ],
    "definition": "Pineocytoma is the least aggressive form of pineal parenchymal tumors, manifesting with symptoms such as Parinaud's syndrome (a group of eye movement abnormalities and pupil dysfunction, including deficiency in upward-gaze and convergence-retraction nystagmus), headaches, balance impairment, urinary incontinence, and changes in mood and that are not known to disseminate in a diffuse manner. They are usually associated with a good prognosis."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 3032,
      "label": "benign endocrine neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4223,
        6887
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0060089",
          "ICD9:227.8",
          "ICD9:227.9",
          "MEDGEN:87577",
          "NCIT:C4621",
          "SCTID:92085000",
          "UMLS:C0347524"
        ],
        "synonyms": [
          "benign endocrine gland neoplasm",
          "benign endocrine gland tumor",
          "benign endocrine gland tumour",
          "benign endocrine neoplasm",
          "benign endocrine tumor",
          "benign endocrine tumour",
          "benign neoplasm of endocrine gland",
          "benign neoplasm of the endocrine gland",
          "benign tumor of endocrine gland",
          "benign tumor of the endocrine gland",
          "benign tumour of endocrine gland",
          "benign tumour of the endocrine gland",
          "endocrine gland benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A non-metastasizing, functioning or non-functioning neoplasm that arises from an endocrine organ. Representative examples include thyroid gland follicular adenoma and parathyroid gland adenoma."
      },
      "child_count": 28,
      "reference_id": "MONDO:0000627"
    },
    {
      "id": 20573,
      "label": "benign neoplasm of brain",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3033,
        20429
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "EFO:1000107",
          "ICD9:225.0",
          "MEDGEN:99225",
          "NCIT:C4781",
          "SCTID:92030004",
          "UMLS:C0496899"
        ],
        "synonyms": [
          "benign brain neoplasm",
          "benign brain tumor",
          "benign brain tumour",
          "benign neoplasm of the brain",
          "benign tumor of brain",
          "benign tumor of the brain",
          "benign tumour of brain",
          "benign tumour of the brain",
          "brain benign neoplasm",
          "brain neoplasms, benign"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A benign neoplasm that involves the brain."
      },
      "child_count": 14,
      "reference_id": "MONDO:0021451"
    },
    {
      "id": 21613,
      "label": "pineal parenchymal cell neoplasm",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        20418,
        20442
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICDO:9360/1",
          "NCIT:C6965"
        ],
        "synonyms": [
          "neoplasm of pineal gland",
          "neoplasm of the pineal gland",
          "pineal gland neoplasm",
          "pineal gland tumor",
          "pineal gland tumour",
          "pineal parenchymal cell neoplasm",
          "pineal parenchymal cell tumor",
          "pineal parenchymal cell tumour",
          "pineal parenchymal neoplasm",
          "pineal parenchymal tumor",
          "pineal parenchymal tumour",
          "pineocytic neoplasm",
          "pineocytic tumor",
          "pineocytic tumour",
          "tumor of pineal gland",
          "tumor of the pineal gland",
          "tumour of pineal gland",
          "tumour of the pineal gland"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0005151",
            "name": "endocrine system disorder"
          }
        ],
        "definition": "A neoplasm arising from the pineocyte, a cell with photosensory and neuroendocrine functions. It may be composed of mature elements or primitive, immature cells. The cellular composition determines the biological behavior and clinical outcome. Three types are recognized: pineoblastoma, pineocytoma, and pineal parenchymal tumor of intermediate differentiation (Adapted from WHO.)"
      },
      "child_count": 6,
      "reference_id": "MONDO:0024890"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 3032,
      "label": "benign endocrine neoplasm"
    },
    {
      "id": 20573,
      "label": "benign neoplasm of brain"
    },
    {
      "id": 21613,
      "label": "pineal parenchymal cell neoplasm"
    }
  ]
}