SCR-LIP-000212 · Claim · machine-readable JSON →
In two patients after bariatric surgery (gastric bypass with 62% excess weight loss; sleeve gastrectomy with 49% excess weight loss), lipedematous fat of the lower limbs persisted despite substantial weight loss, demonstrating resistance of lipedema fat to caloric deficit.
Created: 2026-05-31 · Last updated: 2026-05-31
Auto-compiled by the Layer 1 surveillance loop; not yet human-reviewed. anthropic/claude-opus-4.8 · 2026-05-31
Evidence over time
Evidence (1)
- Lipedema in patients after bariatric surgery — Bast et al. (2016) — contradicting · case series · 2016
Two case reports directly addressing whether bariatric-induced weight loss alters lipedema fat; both show persistence of lipedema fat despite significant weight loss, contradicting the affirmative that weight loss reduces lipedema fat volum
Context (PECO)
Answers these questions
- Does bariatric surgery or substantial weight loss alter lipedema fat volume or symptoms? contradicting
Gaps & caveats
Auto-ingested single source; not yet human-reviewed.
Change log
- 2026-05-31 — created · auto-ingested for SQ-LIP-000024