Always best to lose some of the weight before any cosmetic operation. You could just do lipo of 4 liters to help with this. Than after healing consider a full TT.//
Weight is always an issue when considering risks and complications following any surgery. When performing elective cosmetic surgery there is no sense in taking excessive risks. You need to be examined and your BMI should be determined based on your height and weight. If you are in good health and your BMI is less than 30 then you should be a reasonable candidate for an abdominoplasty and liposuction. It is always best to be at or close to your desired weight prior to surgery to get your best result.