Are There Different Liposuction Techniques?

Though the basics of liposuction remain the same, there are different techniques that can be used during liposuction. "Tumescent Liposuction" During this technique the plastic surgeon will inject a medicated solution into the fatty areas before the fat is removed. The solution is a mixture of intravenous salt water, a local anesthetic (lidocaine) and a drug that contracts the blood vessels (epinephrine). This fluid injection helps the fat to be removed more easily, reduces blood loss and bruising after surgery, and provides anesthesia during and after the surgery. The amount of fluid injected varies and depends on the preference of the surgeon. "Ultrasound-Assisted Lipoplasty (UAL) This technique requires the use of a special cannula that produces ultrasonic energy. As the ultrasonic energy passes through the areas of fat it causes the fat cells to liquefy. The fat is then removed with the traditional liposuction technique. Because the fat is liquid at the time that it is removed, UAL is smoother and mechanically more efficient. UAL also minimizes trauma, resulting in less bruising and blood loss and especially improves the ease and effectiveness of liposuction in fibrous areas of the body. More information about liposuction.