Revision abdominoplasty and proper umbilical positioning.

In the last decade, body contour surgery has advanced substantially. Abdominoplasty is the most frequent procedure in body contour aesthetic surgery. The surgeon who performs body rejuvenation procedures needs knowledge of anatomic, technical, and artistic concepts to assess and resolve the full spectrum of trunk deformities. The anatomical variations in abdomen types and the diversity of deformities make necessary a clear understanding so the surgeon can arrive at an accurate diagnosis and apply advanced techniques.