{
  "id": "SCR-LIP-000400",
  "statement": "In women with clinically diagnosed lipedema, ultrasound and elastography were used to measure subcutaneous tissue thickness and stiffness for treatment monitoring, but the study assessed treatment-related changes rather than diagnostic or classification accuracy.",
  "statement_pt": "Em mulheres com lipedema diagnosticado clinicamente, ultrassom e elastografia foram usados para medir a espessura e a rigidez do tecido subcutâneo no monitoramento do tratamento, mas o estudo avaliou mudanças relacionadas ao tratamento, e não a acurácia diagnóstica ou de classificação.",
  "claim_type": "clinical_association",
  "context": {
    "population": "women with clinically diagnosed lipedema",
    "condition": "lipedema",
    "exposure": "ultrasound and elastography of subcutaneous tissue",
    "comparator": "treated vs contralateral control limb; baseline vs follow-up",
    "outcome": "subcutaneous tissue thickness and stiffness (not diagnostic accuracy)",
    "scope": "auto-ingested from Layer 1 surveillance"
  },
  "knowledge_state": "emerging",
  "evidence_confidence": "low",
  "evidence": [
    {
      "title": "Clinical, ultrasound, elastography and bioimpedance changes after radial extracorporeal shock wave therapy in patients with lipedema: A prospective within-patient study.",
      "authors": "Novo Rigueiro M, Bravo González M, Prado Moraña T, Pena Dubra A, Villarroel Comesaña S, Navarro Núñez P, Villamayor Blanco B, Novo Veleiro I.",
      "ref": "DOI:10.1177/02683555261451555",
      "stance": "context",
      "study_design": "case_series",
      "n": null,
      "risk_of_bias": "unknown",
      "grade": "low",
      "year": 2026,
      "amato_authored": false,
      "quote": "Ultrasound and elastography were used to evaluate subcutaneous tissue thickness and stiffness at predefined leg and thigh sites",
      "extraction_confidence": "high",
      "note": "Ultrasound/elastography were used for tissue measurement and treatment monitoring, not to diagnose or classify lipedema; diagnosis was clinical. The article is on-topic regarding ultrasound imaging in lipedema but does not test its diagnost",
      "verification": {
        "method": "dual-model",
        "verifier_model": "anthropic/claude-sonnet-4-6",
        "primary_model": "anthropic/claude-opus-4.8",
        "quote_grounded": true,
        "stance_agreed": true,
        "faithful": true,
        "verifier_stance": "context",
        "verdict": "verified",
        "reason": "The article confirms that ultrasound and elastography were used to measure subcutaneous tissue thickness and stiffness in women with clinically diagnosed lipedema, and the study focused on treatment-related changes (rESWT) rather than diagn",
        "date": "2026-06-14"
      }
    }
  ],
  "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-000003",
    "source": "MED",
    "ingested": "2026-06-14"
  },
  "created": "2026-06-14",
  "updated": "2026-06-14",
  "history": [
    {
      "date": "2026-06-14",
      "event": "created",
      "detail": "auto-ingested for SQ-LIP-000003"
    }
  ],
  "license": "CC-BY-4.0",
  "answers_questions": [
    {
      "id": "SQ-LIP-000003",
      "role": "context",
      "question": "Can ultrasound diagnose or classify lipedema?",
      "url": "https://scientificclaims.org/q/SQ-LIP-000003.html"
    }
  ],
  "url": "https://scientificclaims.org/c/SCR-LIP-000400.html"
}