{
  "id": 5195,
  "label": "benign granular cell tumor",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0003250",
  "properties": {
    "xrefs": [
      "DOID:5039",
      "GARD:0023421",
      "MEDGEN:44550",
      "NCIT:C3252",
      "UMLS:C0027043"
    ],
    "synonyms": [
      "benign granular cell myoblastoma",
      "benign granular cell neoplasm",
      "benign granular cell tumor",
      "granular cell tumor, benign",
      "myoblastoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "A granular cell tumor that is confined to the site of origin, without metastatic potential."
  },
  "isLeaf": false,
  "isRoot": false,
  "child_count": 2,
  "parents": [
    {
      "id": 7788,
      "label": "granular cell tumor",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4613
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:2411",
          "EFO:1000284",
          "GARD:0009618",
          "ICD9:215.9",
          "ICDO:9580/0",
          "MEDGEN:88345",
          "MESH:C535558",
          "MESH:D016586",
          "NCIT:C3474",
          "ONCOTREE:GCT",
          "SCTID:404035005",
          "UMLS:C0085167"
        ],
        "synonyms": [
          "Abrikossoff tumor",
          "Abrikossoff tumour",
          "Abrikossoff's tumor",
          "Abrikossoff's tumour",
          "granular cell myoblastoma",
          "granular cell neoplasm",
          "granular cell nerve sheath tumor",
          "granular cell nerve sheath tumour",
          "granular cell schwannoma",
          "granular cell tumor",
          "granular cell tumor (morphologic abnormality)",
          "granular cell tumour (morphologic abnormality)",
          "granular cell tumor NOS (morphologic abnormality)",
          "granular cell tumour NOS (morphologic abnormality)",
          "neoplasm of granular cell",
          "Abrikosoff's granulous cell tumor",
          "Abrikosoff's granulous cell tumour",
          "Abrikosoff's tumor",
          "Abrikosoff's tumour",
          "Abrikosov's tumor",
          "Abrikosov's tumour",
          "Abrikosov’s tumor",
          "Abrikosov’s tumour",
          "GCT",
          "giant granulocellular Abrikosov's tumor",
          "giant granulocellular Abrikosov's tumour",
          "malignant variant of Abrikosov's tumor",
          "malignant variant of Abrikosov's tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "An unusual benign or malignant neoplasm characterized by the presence of neoplastic large polygonal cells with granular, eosinophilic cytoplasm which contains abundant lysosomes. It was originally thought to be a tumor originating from muscle cells and was named granular cell myoblastoma. Subsequent studies have suggested a derivation from Schwann cells. It affects females more often than males and it usually presents as a solitary mass. A minority of patients have multiple tumors. It can arise from many anatomic sites including the posterior pituitary gland, skin, oral cavity, esophagus, stomach, heart, mediastinum, and breast."
      },
      "child_count": 9,
      "reference_id": "MONDO:0006235"
    },
    {
      "id": 23665,
      "label": "benign neoplasm of peripheral nervous system",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        3033,
        3627
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:0080320",
          "MEDGEN:199653",
          "UMLS:C0751427"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ]
      },
      "child_count": 16,
      "reference_id": "MONDO:0056804"
    }
  ],
  "children": [
    {
      "id": 5199,
      "label": "cardiac granular cell neoplasm",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5195,
        20627
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5044",
          "GARD:0023425",
          "MEDGEN:232023",
          "NCIT:C5360",
          "UMLS:C1332845"
        ],
        "synonyms": [
          "Cardiac granular cell neoplasm",
          "Cardiac granular cell tumor",
          "Cardiac granular cell tumour",
          "granular cell neoplasm of heart",
          "granular cell neoplasm of the heart",
          "granular cell tumor of heart",
          "granular cell tumor of the heart",
          "granular cell tumour of heart",
          "granular cell tumour of the heart",
          "heart granular cell tumor",
          "heart granular cell tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0004995",
            "name": "cardiovascular disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A very rare granular cell tumor that arises from the heart."
      },
      "child_count": 0,
      "reference_id": "MONDO:0003254"
    },
    {
      "id": 23666,
      "label": "benign peripheral nerve granular cell tumor",
      "isLeaf": true,
      "isRoot": false,
      "parents": [
        5195
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025990",
          "MEDGEN:272363",
          "NCIT:C5502",
          "UMLS:C1332530"
        ],
        "synonyms": [
          "benign granular cell neoplasm of peripheral nerve",
          "benign granular cell neoplasm of the peripheral nerve",
          "benign granular cell tumor of nerve",
          "benign granular cell tumor of peripheral nerve",
          "benign granular cell tumor of the peripheral nerve",
          "benign granular cell tumour of nerve",
          "benign granular cell tumour of peripheral nerve",
          "benign granular cell tumour of the peripheral nerve",
          "benign peripheral nerve granular cell neoplasm",
          "benign peripheral nerve granular cell tumor",
          "nerve benign granular cell tumor",
          "nerve benign granular cell tumour"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A benign granular cell tumor that involves the nerve."
      },
      "child_count": 0,
      "reference_id": "MONDO:0056805"
    }
  ],
  "roots": [
    {
      "id": 7788,
      "label": "granular cell tumor"
    },
    {
      "id": 23665,
      "label": "benign neoplasm of peripheral nervous system"
    }
  ]
}