SCR-LIP-000273 · Claim · machine-readable JSON →

In a DXA body composition study comparing lipedema patients to controls, the article cites subcutaneous ultrasound as achieving an AUC of 0.91 for lipedema diagnosis (Amato et al. 2021), while reporting DXA's own leg FM/total FM index reached AUC=0.90 with sensitivity 0.95 and specificity 0.73.

Claim at a glance

Structured evidence, machine-compiled — not a verdict.

Auto-compiled by the Layer 1 surveillance loop; not yet human-reviewed. anthropic/claude-opus-4.8 · 2026-05-31

Evidence over time

Body Composition Assessment by Dual-Energy X-Ray Absorptiometry: A Useful Tool for the Diagnosis of Lipedema — Buso et al. (2022) ✓ verified — contextual · cross sectional · 2022 · reading confidence: high
“ultrassom subcutâneo AUC=0,91 (Amato et al. 2021)”
The article primarily evaluates DXA for lipedema diagnosis, not ultrasound. It only mentions ultrasound's diagnostic AUC (0.91) as a cited comparison from another study (Amato et al. 2021), so it provides indirect contextual support rather

Populationwomen with lipedema vs. healthy controls

Conditionlipedema

ExposureDXA leg FM/total FM index

Comparatorsubcutaneous ultrasound (Amato et al. 2021, AUC=0.91)

Outcomediagnostic AUC, sensitivity, specificity

Scopeauto-ingested from Layer 1 surveillance

Auto-ingested single source; not yet human-reviewed.