To make an accurate assessment on the outcome of a plastic surgery, procedure and proper before and after pictures. I don’t have before and after pictures and ask your surgeon to forward the ones they took. Not having access to your before pictures significantly limit our ability to assess the outcome. The before pictures tell us what your candidacy for the procedure was Held at understand what was possible with this operation. The number one reason patient have bulging abdomen after a full tummy tuck in the due to excess visceral fat. This can often be identified on preoperative pictures and gives a predictable outcome. If present it should be identified and patient should be told that without losing weight and reducing visceral fat result will be limited. Failure of muscle tightening is possible but rare and exceedingly rare an individual will have no excess visceral fat. I suggest trying weight loss and I think you’ll see a significant improvement. Try retaking pictures after 10 pounds of successful weight loss if that makes an improvement and continue moving to another 5 to 10 pounds. There are four variables that determine what someone’s abdomen looks like. If someone doesn’t like the way the abdomen looks weather they’ve had surgery or not the problem is generally always related to one or more of those four variables. The Four variables that determine what the abdomen looks like are abdominal skin laxity, excess subcutaneous fat or excess visceral fat. Failure of muscle tightening is unusual, and typically only happens if muscle tightening was done with a single running suture, and that suture breaks. To differentiate if the bulging of your abdomen is do to fascial weakness, or visceral fat, you can try the following diagnostic techniques. First, please lay on your back and see if your abdomen goes completely flat. This means your abdominal skin should be below a straight line between your sternum and your pubic bone. If it’s still bulges, when laying on your back, then visceral fat is contributing. The second technique is the press your abdomen until it’s lined up between your pubic bone and sternum with your nondominant hand. If that takes a lot of pressure then visceral fat is contributing and is the primary cause. Best, Mats Hagstrom MD