Lipoabdominoplasty without drains or progressive tension sutures: an analysis of 100 consecutive patients.

[BACKGROUND] Subcutaneous surgical drains are commonly used in abdominoplasties to prevent seromas but are not tolerated well by patients and add additional discomfort after the procedure. The lipoabdominoplasty modification may create a more favorable surgical field to reduce the need for surgical drains without increasing seroma formation.

[OBJECTIVES] The goal of this review was to determine if surgical drains can be completely eliminated in lipoabdominoplasty procedures without an increased risk of seromas.

[METHODS] The authors conducted a retrospective chart review of 100 consecutive standard, extended, and circumferential lipoabdominoplasty patients done by a single surgeon with at least a 3-month follow-up period.

[RESULTS] Seroma was identified in 5% of patients, hematoma and abscess each in 2% of patients, and granuloma, cellulitis, and delayed wound healing each in 1% of patients.

[CONCLUSIONS] The use of discontinuous undermining with liposuction, limited direct undermining in the midline, preservation of a thin layer of fibrofatty tissue on the superficial abdominal wall fascia, and targeted surgical site compression can eliminate the need for surgical drains without increasing seroma rates.