{
  "id": 19788,
  "label": "childhood occipital visual epilepsy",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0020308",
  "properties": {
    "xrefs": [
      "GARD:0019582",
      "MEDGEN:581521",
      "Orphanet:98816",
      "UMLS:C0393677"
    ],
    "synonyms": [
      "COVE",
      "benign childhood occipital epilepsy, Gastaut type",
      "childhood occipital epilepsy (Gastaut type)",
      "late-onset benign childhood occipital epilepsy"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "A rare, genetic neurological disorder characterized by childhood to mid-adolescence onset of frequent, brief, diurnal simple partial seizures which usually begin with visual hallucinations (e.g. phosphenes) and/or ictal blindness and may associate non visual seizures (such as deviation of the eyes, oculoclonic seizures), forced eyelid closure and blinking and sensory hallucinations. Post-ictal headache is common while impairment of consciousness is rare."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 8938,
      "label": "self-limited childhood occipital epilepsy",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        19725
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0002170",
          "MEDGEN:377052",
          "OMIM:132090",
          "Orphanet:25968",
          "UMLS:C1851549",
          "icd11.foundation:49954675"
        ],
        "synonyms": [
          "benign occipital epilepsy",
          "BOE",
          "epilepsy, benign occipital"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A rare, genetic neurological disorder characterized by visual seizures and occipital epileptiform paroxysms reactive to ocular opening which present in infancy to mid-adolescence. Vomiting, tonic eye deviation and impairment of consciousness are typically associated with the Panayiotopoulos type, while visual hallucinations, ictal blindness and post-ictal headache are commonly observed in the Gastaut type. Electroencephalographic findings in both types are similar and include bilateral, synchronous, high voltage spike-wave complexes in a normal background activity located predominantly in the occipital lobes."
      },
      "child_count": 2,
      "reference_id": "MONDO:0007558"
    },
    {
      "id": 25086,
      "label": "childhood-onset self-limited focal epilepsy syndrome",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        7064,
        19725
      ],
      "type_id": 0,
      "properties": {
        "xrefs": [
          "GARD:0027305"
        ],
        "synonyms": [
          "childhood-onset SeLFE"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A group of conditions characterized by age-dependent occurrence in otherwise normal children. Cognition and neurological evaluation are typically normal. Remission occurs in almost all patients by puberty. Presumed genetic factors have an important role. Seizure semiology and electroencephalographic (EEG) features are specific for each of the syndromes included in this group."
      },
      "child_count": 8,
      "reference_id": "MONDO:0800502"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 8938,
      "label": "self-limited childhood occipital epilepsy"
    },
    {
      "id": 25086,
      "label": "childhood-onset self-limited focal epilepsy syndrome"
    }
  ]
}