Liposuction is a surgical procedure intended to remove fat deposits and shape the body. Fat is removed from under the skin with the use of a vacuum-suction canula (a hollow pen-like instrument) or using an ultrasonic probe that emulfsies (breaks up into small pieces) the fat and then removes it with suction.
Persons with localized fat may decide to have liposuction to remove fat from that area. Liposuction is a procedure for shaping the body and is not recommended for weight loss.
Liposuction may be performed on the abdomen, hips, thighs, calves, arms, buttocks, back, neck, or face. A liposuction procedure may include more than one site, for instance, the abdomen, back, and thighs all on the same day.
Liposuction is also used to reduce breast size in men with large breasts (gynecomastia) or to remove fat tumors (lipomas) but it is most commonly used for cosmetic body shaping.
Results of a clinical trial released today in STEM CELLS Translational Medicine indicates that breast augmentation in patients treated with fat grafts enriched with autologous adipose-derived stem cells (ASCs) had significantly superior results compared to those treated with non-enriched grafts.