Liposuction of the lower extremities differs from abdominal liposuction in terms of indications for treatment and the amount of suction due to its specific location. “Liposuction is a procedure in which subcutaneous fat is extracted from the body through a machine (or syringe) that generates negative pressure and through a special liposuction tube. In special cases, the extracted fat can be processed and transplanted to other parts of the body by injection to improve the shape of the body, thus achieving the purpose of removing the highs and making up for the lows, which is why it is also called body sculpting surgery. The aspiration area of the lower extremities is mainly on the front and back of the thighs, and the aspiration port is often located at the hip groove or above the knee joint. The calves are thin and usually do not require fat aspiration.