{
  "id": "SCR-LIP-000196",
  "statement": "In a cohort of 83 women with clinically diagnosed lipedema, lymphoscintigraphy showed lymphatic alterations in 47% (mostly low or low-moderate grade, none severe), with the degree of involvement unrelated to age, Stemmer's sign, BMI, clinical stage, or lipedema type, indicating that abnormal findings do not exclude lipedema while normal findings would support the diagnosis.",
  "statement_pt": "Em uma coorte de 83 mulheres com lipedema clinicamente diagnosticado, a linfocintilografia mostrou alterações linfáticas em 47% (em sua maioria de grau baixo ou baixo-moderado, nenhuma severa), sem relação do grau de comprometimento com idade, sinal de Stemmer, IMC, estágio clínico ou tipo de lipedema, indicando que achados alterados não excluem lipedema enquanto achados normais apoiariam o diagnóstico.",
  "claim_type": "clinical_association",
  "context": {
    "population": "—",
    "condition": "lipedema",
    "exposure": "—",
    "comparator": "—",
    "outcome": "—",
    "scope": "auto-ingested from Layer 1 surveillance"
  },
  "knowledge_state": "emerging",
  "evidence_confidence": "moderate",
  "evidence": [
    {
      "ref": "DOI:10.1016/j.remn.2018.06.008",
      "stance": "refines",
      "study_design": "cohort",
      "n": null,
      "risk_of_bias": "unknown",
      "grade": "moderate",
      "year": 2018,
      "amato_authored": false,
      "note": "The article directly evaluates lymphoscintigraphy in lipedema patients and addresses its diagnostic value for differentiating lipedema from lymphedema, but refines the question by showing lymphatic alterations are frequent in lipedema, limi",
      "title": "Hallazgos linfogammagráficos en pacientes con lipedema",
      "authors": "Forner-Cordero et al.",
      "journal": "Revista Española de Medicina Nuclear e Imagen Molecular"
    }
  ],
  "relations": [],
  "gaps": "Auto-ingested single source; not yet human-reviewed.",
  "primary_amato_source": null,
  "curators": [],
  "provenance": {
    "auto": true,
    "engine": "anthropic/claude-opus-4.8",
    "question": "SQ-LIP-000023",
    "source": "library",
    "ingested": "2026-05-31"
  },
  "created": "2026-05-31",
  "updated": "2026-05-31",
  "history": [
    {
      "date": "2026-05-31",
      "event": "created",
      "detail": "auto-ingested for SQ-LIP-000023"
    }
  ],
  "license": "CC-BY-4.0",
  "answers_questions": [
    {
      "id": "SQ-LIP-000023",
      "role": "refines",
      "question": "Can MRI, lymphoscintigraphy, or DXA differentiate lipedema from lymphedema and other fat distributions?",
      "url": "https://scientificclaims.org/q/SQ-LIP-000023.html"
    }
  ],
  "url": "https://scientificclaims.org/c/SCR-LIP-000196.html"
}