Cryolipolysis: Fat Removal Without Surgery?

As cosmetic surgery has become more more sophisticated, there has been a movement toward less invasive procedures. Many of the initial attempts were marginally effective, but with time the effectiveness and specificity of these procedures has improved. Fat removal has so far not been affected by this trend. The supposed, but still unproven, advances of laser assisted liposuction still required surgery. The use of mesotherapy, which involved the injections of solutions of varying composition, proved to be problematical for treating fatty areas of significant volume, and had problems that resulted in a number of lawsuits and the bankruptcy of a chain of facilities that were formed to capitalize on the treatment. Now, an article in the most recent "Dermatologic Surgery" journal reports on the use of external cooling to reduce fat.