SCR-LIP-000044 · Claim · machine-readable JSON →

Lipedema is defined by a disproportionate, symmetrical accumulation of subcutaneous adipose tissue in the limbs relative to the trunk that is characteristically resistant to conventional weight-loss methods (diet and exercise), distinguishing it from common obesity.

Established definitional Evidence certainty: low (GRADE)

Evidence over time

20252025 · supporting · DOI:10.1590/1677-5449.202301832

Evidence (1)

Context (PECO)

Populationadults with lipedema
Conditionlipedema
Comparatorcommon obesity
Outcomedisproportionate, weight-loss-resistant limb fat
Scopedisease definition (Brazilian consensus)

Answers these questions

Gaps & caveats

Consensus-level statement (level B/C); the weight-loss resistance is clinically observed, not quantified in controlled trials.