While both the Abex procedure and a traditional tummy tuck focus on skin removal around the abdomen, the Abex procedure also involves micro-laser liposuction for maximum fat removal. Abex does not require muscle repair and can accommodate a higher body mass index (BMI) range. The Abex procedure uses localized anesthesia, which offers a lower risk of complications compared to the use of general anesthesia in a tummy tuck.