[Abdominoplasty with dissociated intraparietal liposuction. Technical note].

Liposuction has greatly contributed to the improvement of the aesthetic result of abdominoplasties. However, one should consider the high rate of seroma when liposuction is performed via an inferior approach during abdominoplasty. The authors present a new approach to achieve complete liposuction of the abdominal wall during conventional abdominoplasty. This approach is carried out via submammary incision after previous undermining of the abdominal wall. A permanent assessment of the thickness of the wall allows the liposuction to stay strictly in fat tissue. Finally, there is a total independence between liposuction and the undermining procedure which allows minimization of the postoperative seroma. This technic seems particularly useful in a context of extensive abdominal adipose with flaccidity of the abdominal wall, requiring extensive undermining. Thanks to this procedure, the authors have performed a one-stage operation in many cases in which two operations would necessary previously have been.