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Fat removal procedures are used mostly in cosmetic surgery with the intention of removing unwanted adipose tissue. The procedure may be invasive, as with liposuction, [1] or noninvasive using laser therapy, radiofrequency, ultrasound or cold (cryoablation or cryolipolysis) to reduce fat, sometimes in combination with injections. [2] [3]
Liposuction, also known as lipoplasty, is a type of surgery that removes fat from the human body in an attempt to change its shape. Abdominoplasty is one type of body contouring, [1] which is plastic surgery performed on different parts of the body with the aim of improving the shape and tone of the underlying tissue that supports fat.
Facial rejuvenation is a cosmetic treatment (or series of cosmetic treatments), which aims to restore a youthful appearance to the human face.Facial rejuvenation can be achieved through either surgical and/or non-surgical options.
[2] [3] In the United States, liposuction is the most common cosmetic surgery. [4] [5] The procedure may be performed under general, regional, or local anesthesia. It involves using a cannula and negative pressure to suck out fat. [4] As a cosmetic procedure it is believed to work best on people with a normal weight and good skin elasticity. [4]
[3] In the early 20th century, electrosurgery and cryosurgery were introduced, [4] and surgical techniques continued to evolve from mid to late 20th century, with the introduction of surgical procedures such as skin grafting, laser surgery and Mohs microscopic surgery. [3]
Buccal fat pad extraction or buccal fat removal is a plastic surgery procedure that removes a piece of buccal fat-pad tissue from each side of the face. This reduces the appearance of cheek puffiness, creating a sharper jawline. The amount of fat removed varies based on the desired facial shape. [1] It is a strictly cosmetic surgery. [2]
Injection lipolysis is a controversial cosmetic procedure in which drug mixtures are injected into patients with the goal of destroying fat cells. This practice, using drugs generally based on phosphatidylcholine and deoxycholate (PCDC), evolved from the initial intravenous use of those drug formulations to treat blood disorders. [1] [2]
Plastic surgery is a surgical specialty involving the restoration, reconstruction, or alteration of the human body. It can be divided into two main categories: reconstructive surgery and cosmetic surgery. Reconstructive surgery covers a wide range of specialties, including craniofacial surgery, hand surgery, microsurgery, and the treatment of ...