{
  "id": 6585,
  "label": "esophagus squamous cell papilloma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0004827",
  "properties": {
    "xrefs": [
      "DOID:959",
      "MEDGEN:272592",
      "NCIT:C5344",
      "UMLS:C1333467",
      "icd11.foundation:1028052947"
    ],
    "synonyms": [
      "esophageal squamous papilloma",
      "esophagus squamous cell papilloma",
      "esophagus squamous papilloma",
      "oesophagus squamous papilloma",
      "squamous cell papilloma of esophagus",
      "squamous cell papilloma of oesophagus",
      "squamous cell papilloma of the esophagus",
      "squamous cell papilloma of the oesophagus"
    ],
    "categories": [
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "A rare neoplasm arising from the distal third of the esophagus. Morphologically, it is characterized by the presence of fibrovascular cores covered by mature stratified squamous epithelium. Progression to squamous cell carcinoma is extremely rare."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4006,
      "label": "squamous papilloma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4462
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:139",
          "EFO:1001970",
          "ICDO:8052/0",
          "MEDGEN:61470",
          "NCIT:C3712",
          "UMLS:C0205874"
        ],
        "synonyms": [
          "epidermoid cell papilloma",
          "epidermoid papilloma",
          "keratotic papilloma",
          "papilloma, squamous cell, benign",
          "squamous cell papilloma",
          "squamous cell papilloma (morphologic abnormality)",
          "squamous papilloma"
        ],
        "definition": "A benign epithelial neoplasm characterized by a papillary growth pattern and a proliferation of neoplastic squamous cells without morphologic evidence of malignancy. Most frequently it arises in the oral cavity, nasopharynx, larynx, esophagus, vagina, and vulva."
      },
      "child_count": 8,
      "reference_id": "MONDO:0001825"
    },
    {
      "id": 20581,
      "label": "benign neoplasm of esophagus",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        2884,
        20522
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "ICD10CM:D13.0",
          "ICD9:211.0",
          "MEDGEN:102297",
          "NCIT:C3598",
          "SCTID:92091003",
          "UMLS:C0153942",
          "icd11.foundation:1827459816"
        ],
        "synonyms": [
          "benign esophageal neoplasm",
          "benign esophageal tumor",
          "benign esophageal tumour",
          "benign esophagus neoplasm",
          "benign esophagus tumor",
          "benign neoplasm of the esophagus",
          "benign neoplasm of the oesophagus",
          "benign oesophagus neoplasm",
          "benign oesophagus tumour",
          "benign tumor of esophagus",
          "benign tumor of the esophagus",
          "benign tumour of oesophagus",
          "benign tumour of the oesophagus",
          "esophagus benign neoplasm",
          "oesophagus benign neoplasm"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A benign neoplasm that involves the esophagus."
      },
      "child_count": 6,
      "reference_id": "MONDO:0021459"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4006,
      "label": "squamous papilloma"
    },
    {
      "id": 20581,
      "label": "benign neoplasm of esophagus"
    }
  ]
}