{
  "id": 3929,
  "label": "paranasal sinus lymphoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001743",
  "properties": {
    "xrefs": [
      "DOID:1355",
      "GARD:0023000",
      "MEDGEN:277498",
      "NCIT:C6068",
      "UMLS:C1335339"
    ],
    "synonyms": [
      "accessory sinus lymphoma",
      "lymphoma of accessory sinus",
      "lymphoma of paranasal sinus",
      "lymphoma of the accessory sinus",
      "lymphoma of the paranasal sinus",
      "paranasal sinus lymphoma",
      "primary paranasal sinus lymphoma"
    ],
    "categories": [
      {
        "ref": "MONDO:0002081",
        "name": "musculoskeletal system disorder"
      },
      {
        "ref": "MONDO:0003900",
        "name": "connective tissue disorder"
      },
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      },
      {
        "ref": "MONDO:0005087",
        "name": "respiratory system disorder"
      },
      {
        "ref": "MONDO:0005570",
        "name": "hematologic disorder"
      },
      {
        "ref": "MONDO:0024623",
        "name": "otorhinolaryngologic disease"
      }
    ],
    "definition": "A lymphoma that arises from the paranasal sinus. Representative examples include diffuse large B-cell lymphoma and extranodal NK/T-cell lymphoma, nasal type."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 18035,
      "label": "primary bone lymphoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4262,
        17548
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:6759",
          "GARD:0021385",
          "MEDGEN:231451",
          "NCIT:C6620",
          "Orphanet:314684",
          "SCTID:766935007",
          "UMLS:C1332582"
        ],
        "synonyms": [
          "bone tissue lymphoma",
          "lymphoma of bone tissue",
          "primary lymphoma of bone",
          "primary lymphoma of the bone",
          "bone lymphoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          },
          {
            "ref": "MONDO:0005570",
            "name": "hematologic disorder"
          }
        ],
        "definition": "A rare non-Hodgkin lymphoma or even more rarely, a Hodgkin lymphoma that arises from the bone, without lymph node or other extranodal involvement. The femur, spine, and pelvic bones are the most commonly affected sites. The majority of patients present with bone pain in the affected area. A single bone or multiple skeletal sites may be involved. The prognosis is related to the cell type and the stage of the disease."
      },
      "child_count": 6,
      "reference_id": "MONDO:0017814"
    },
    {
      "id": 20081,
      "label": "paranasal sinus cancer",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2875,
        3050,
        4265,
        6984
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0025207",
          "MEDGEN:56305",
          "NCIT:C7487",
          "UMLS:C0153474"
        ],
        "synonyms": [
          "malignant accessory sinus neoplasm",
          "malignant accessory sinus tumor",
          "malignant accessory sinus tumour",
          "malignant neoplasm of accessory sinus",
          "malignant neoplasm of paranasal sinus",
          "malignant neoplasm of the accessory sinus",
          "malignant neoplasm of the paranasal sinus",
          "malignant paranasal sinus neoplasm",
          "malignant paranasal sinus tumor",
          "malignant paranasal sinus tumour",
          "malignant tumor of accessory sinus",
          "malignant tumor of paranasal sinus",
          "malignant tumor of the accessory sinus",
          "malignant tumor of the paranasal sinus",
          "malignant tumour of accessory sinus",
          "malignant tumour of paranasal sinus",
          "malignant tumour of the accessory sinus",
          "malignant tumour of the paranasal sinus"
        ],
        "categories": [
          {
            "ref": "MONDO:0002081",
            "name": "musculoskeletal system disorder"
          },
          {
            "ref": "MONDO:0003900",
            "name": "connective tissue disorder"
          },
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          },
          {
            "ref": "MONDO:0005087",
            "name": "respiratory system disorder"
          },
          {
            "ref": "MONDO:0024623",
            "name": "otorhinolaryngologic disease"
          }
        ],
        "definition": "A primary or metastatic malignant neoplasm involving the paranasal sinuses."
      },
      "child_count": 8,
      "reference_id": "MONDO:0020669"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 18035,
      "label": "primary bone lymphoma"
    },
    {
      "id": 20081,
      "label": "paranasal sinus cancer"
    }
  ]
}