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Abdominoplasty (Tummy Tuck) — risks and complications

5 documented risks. Severity reflects clinical significance, not probability.

Seroma (fluid collection requiring aspiration)

moderate15.00% (10.00–25.00%)

Prevention: Quilting sutures; drains; compression garment; reduced patient activity in early phase.

Sources: asps-practice-parameters

Wound dehiscence (separation)

moderate5.00%

Prevention: Tension-free closure; smoking cessation; restricted activity.

Sources: asps-practice-parameters

Deep vein thrombosis / pulmonary embolism

severe0.50% (0.20–1.00%)

Prevention: Mechanical and pharmacological prophylaxis per NICE NG89; early mobilisation; avoidance of long-haul flying within 10-14 days.

Sources: nice-ng89-venous-thromboembolism

Skin necrosis at incision margins

moderate5.00%

Prevention: Smoking cessation 4 weeks pre-operatively; conservative undermining; appropriate flap design.

Sources: asps-practice-parameters

Hypertrophic or keloid scar

minor10.00%

Prevention: Silicone sheet/scar massage from week 2; sun protection.

Sources: asps-practice-parameters