Thank you for the question. If repair of the abdominal muscles alone is desired this can be achieved through a small incision or endoscopic tummy tuck where no skin is removed. Through these small incisions the abdominal muscles are brought back together. Additional liposuction can be performed at the same time if desired. The link below is from one of my patients before and after photos after undergoing lower abdominal wall tightening using this method.
All the best,
Dr Remus Repta