Seroma formation is one of the most common complications of abdominoplasty (Tummy Tuck). While all plastic surgeons are not in agreement about the cause of seromas, it is our opinion that this fluid collection is due to movement of the healing tissues causing disruption of early healing , inflammation of fluid collect. This is a preventable complication, by use of Progressive Tension suture, which is an innovation of our practice. (similar to "quilting sutures"....) We published our most recent series of nearly 700 abdominoplasties in the Aesthetic Surgry Journal using progressive tension sutures and NO drains, with an incidence of less than 1% (1 case) of seroma formation. Many of our colleagues have adopted this technique .....see a surgeon certified by the American Board of Plastic Surgeons.