https://mahnoorsiddiqa.blogspot.com/2024/06/the-6-important-questions-to-ask-before.html A mini tummy tuck only requires one incision, typically leaving a smaller scar (usually less than six inches long) that's hidden below the panty line. Conditions treated. If you're dealing with diastasis recti — separation of the abdominal muscles — a full tummy tuck is a better way to correct it.