Who Is the Ideal Candidate for High-Definition Liposuction? A Systematic Review and Meta-Analysis.

Mean age was 36.0 years and mean BMI was 25.8 kg/m2 (range: 18 to 66); 55% of patients were female.

Selection criteria varied; most studies applied BMI thresholds (≤30 to 34 kg/m2) and excluded poorly controlled diabetes, heavy smoking, and thromboembolic history.

Mean fat removal was 4268.8 mL, with an average operative time of 235 minutes.

Meta-regression showed no significant associations between complications and age, BMI, or sex.