What is ultrasound assisted liposuction (UAL)?
UAL was introduced to damage the fat cells and there by facilitate the removal of fat. Initially it attracted media attention and gained some popularity in Europe, as a “high tech” method. However the method had significant side effects such as burns of the skin. The damaged fat also lead to small cysts containing fluid called seromas. Ultrasonic assisted liposuction (UAL) is associated with significant bruising and prolonged postoperative swelling. Most importantly the ultrasound machines are expensive and hence this cost is added to the patient , making it more expensive. Hence UAL is not preferred by most authorities.
