Fat removal procedures Fat removal procedures Fat removal procedures are used mostly in cosmetic surgery to remove unwanted adipose tissue. The procedure may be invasive, as with liposuction, or noninvasive, using laser energy, radiofrequency, ultrasound or cold (cryoablation) to reduce fat, sometimes in combination with injections. Fat is sometimes removed from one location to another on a person in an autograft, for example in some breast reconstruction and breast augmentation procedures. These techniques are distinct from bariatric surgery, which aims to treat obesity by preventing people from eating too much or by interfering with the absorption of food during digestion, and are also
Reconstructive surgery Reconstructive surgery Reconstructive surgery is, in its broadest sense, synonymous with plastic surgery. Commonly, however, reconstructive surgery is understood as the use of surgery to restore the form and function of the body, which does not include aesthetic or cosmetic surgery. For example, plastic surgeons, maxillo-facial surgeons and otolaryngologists do reconstructive surgery on faces after trauma and to reconstruct the head and neck after cancer. Other branches of surgery ("e.g.", general surgery, gynecological surgery, pediatric surgery, cosmetic surgery, podiatric surgery) also perform some reconstructive procedures. The common feature is that the operation attempts to restore the anatomy or the function