{
  "id": "SCR-LIP-000276",
  "statement": "In a surgical lipedema cohort, abdominal involvement was found in 31% of stage II and 70% of stage III patients and was described as under-recognized; the authors propose a clinical-ultrasonographic diagnostic algorithm (maximal, major, and minor criteria, including hyperechoic subcutaneous nodules) to improve identification of abdominal lipedema.",
  "statement_pt": "Em uma coorte cirúrgica de lipedema, o envolvimento abdominal foi encontrado em 31% das pacientes em estágio II e 70% em estágio III e foi descrito como subreconhecido; os autores propõem um algoritmo diagnóstico clínico-ultrassonográfico (critérios máximos, maiores e menores, incluindo nódulos subcutâneos hiperecoicos) para melhorar a identificação do lipedema abdominal.",
  "claim_type": "clinical_association",
  "context": {
    "population": "—",
    "condition": "lipedema",
    "exposure": "—",
    "comparator": "—",
    "outcome": "—",
    "scope": "auto-ingested from Layer 1 surveillance"
  },
  "knowledge_state": "emerging",
  "evidence_confidence": "low",
  "evidence": [
    {
      "ref": "DOI:10.1007/s00266-025-05192-1",
      "stance": "supporting",
      "study_design": "case_series",
      "n": null,
      "risk_of_bias": "unknown",
      "grade": "low",
      "year": 2025,
      "amato_authored": false,
      "note": "The article explicitly states abdominal lipedema is a significant and under-recognized manifestation and proposes diagnostic criteria/algorithm to improve recognition, directly bearing on underdiagnosis and screening-tool questions, though "
    }
  ],
  "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-000004",
    "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-000004"
    }
  ],
  "license": "CC-BY-4.0",
  "answers_questions": [
    {
      "id": "SQ-LIP-000004",
      "role": "supporting",
      "question": "Is lipedema underdiagnosed, and can screening tools help identify it?",
      "url": "https://scientificclaims.org/q/SQ-LIP-000004.html"
    }
  ],
  "url": "https://scientificclaims.org/c/SCR-LIP-000276.html"
}