{
  "id": 3684,
  "label": "anal margin squamous cell carcinoma",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0001470",
  "properties": {
    "xrefs": [
      "DOID:12239",
      "GARD:0022948",
      "ICD10CM:C44.520",
      "ICD9:173.5",
      "MEDGEN:278071",
      "NCIT:C6925",
      "SCTID:255084004",
      "UMLS:C1412037"
    ],
    "synonyms": [
      "anal margin squamous cell carcinoma",
      "perianal skin squamous cell carcinoma",
      "squamous cell carcinoma of anal margin",
      "squamous cell carcinoma of the anal margin"
    ],
    "categories": [
      {
        "ref": "MONDO:0002051",
        "name": "integumentary system disorder"
      },
      {
        "ref": "MONDO:0004335",
        "name": "digestive system disorder"
      }
    ],
    "definition": "A squamous cell carcinoma arising from the perianal skin."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 4598,
      "label": "skin squamous cell carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4707,
        6823
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:3151",
          "MEDGEN:107512",
          "NCIT:C4819",
          "ONCOTREE:CSCC",
          "SCTID:254651007",
          "UMLS:C0553723",
          "icd11.foundation:1448983042"
        ],
        "synonyms": [
          "cutaneous squamous cell carcinoma",
          "epidermoid carcinoma of skin",
          "epidermoid carcinoma of the skin",
          "epidermoid skin carcinoma",
          "skin squamous cell cancer",
          "skin squamous cell carcinoma",
          "squamous cell carcinoma - skin",
          "squamous cell carcinoma of skin",
          "squamous cell carcinoma of the skin",
          "squamous cell skin carcinoma",
          "zone of skin squamous cell carcinoma",
          "CSCC"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          }
        ],
        "definition": "A carcinoma arising from the squamous cells of the epidermis. Skin squamous cell carcinoma is most commonly found on sun-exposed areas. The majority of the tumors are well-differentiated."
      },
      "child_count": 18,
      "reference_id": "MONDO:0002529"
    },
    {
      "id": 4946,
      "label": "anal margin carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        4707,
        5158
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:4284",
          "GARD:0027626",
          "MEDGEN:87604",
          "NCIT:C7472",
          "UMLS:C0349534"
        ],
        "synonyms": [
          "anal margin cancer",
          "anal margin carcinoma",
          "carcinoma of anal margin",
          "carcinoma of perianal skin",
          "carcinoma of the anal margin",
          "perianal skin carcinoma"
        ],
        "categories": [
          {
            "ref": "MONDO:0002051",
            "name": "integumentary system disorder"
          },
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A carcinoma that arises from epithelial cells of the perianal skin"
      },
      "child_count": 6,
      "reference_id": "MONDO:0002941"
    },
    {
      "id": 7659,
      "label": "anal squamous cell carcinoma",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        5158,
        18545
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "DOID:5525",
          "EFO:1000081",
          "GARD:0024286",
          "MEDGEN:237257",
          "NCIT:C9161",
          "ONCOTREE:ANSC",
          "UMLS:C1412036"
        ],
        "synonyms": [
          "anal squamous cell cancer",
          "anal squamous cell carcinoma",
          "anus squamous cell carcinoma",
          "epidermoid anal carcinoma",
          "epidermoid carcinoma of anus",
          "epidermoid carcinoma of the anus",
          "squamous cell anal carcinoma",
          "squamous cell carcinoma - anus",
          "squamous cell carcinoma of anus",
          "squamous cell carcinoma of the anus",
          "ANSC"
        ],
        "categories": [
          {
            "ref": "MONDO:0004335",
            "name": "digestive system disorder"
          }
        ],
        "definition": "A squamous cell carcinoma (SCC) arising from the anal canal or the anal margin (perianal skin). Human papillomavirus is detected in the majority of cases. Homosexual HIV-positive men have an increased risk of developing anal squamous cell carcinoma in comparison to the general male population. Symptoms include anal pruritus, discomfort when sitting, pain, change in bowel habit, and bleeding. The prognosis is generally better for anal margin SCC than for anal canal SCC."
      },
      "child_count": 8,
      "reference_id": "MONDO:0006082"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 4598,
      "label": "skin squamous cell carcinoma"
    },
    {
      "id": 4946,
      "label": "anal margin carcinoma"
    },
    {
      "id": 7659,
      "label": "anal squamous cell carcinoma"
    }
  ]
}