Sunday, April 15, 2007

Plastic surgery

Lot's of attractive women with big breasts and perfect noses, oldies looking 20 years younger and many other good looking people may say thank you to plastic surgeons.

Let's see how it begun...

The history of plastic surgery reaches back to the ancient world. Physicians in ancient India including Susrutha were utilizing skin grafts for reconstructive work as early as the 8th century BC. His work Sushruta Samhita describes rhinoplasty and otoplasty. This knowledge of plastic surgery existed in India up to the late 18th century as can be seen from the reports published in Gentleman's Magazine (October 1794)

The Romans were able to perform simple techniques such as repairing damaged ears from around the 1st century BC. In mid-15th century Europe, Heinrich von Pfolspeundt described a process "to make a new nose for one who lacks it entirely, and the dogs have devoured it" by removing skin from the back of the arm and suturing it in place. However, because of the dangers associated with surgery in any form, especially that involving the head or face, it was not until the 19th and 20th centuries that such surgery became commonplace.

Up until the techniques of anesthesia became established, all surgery on healthy tissues involved great pain. Infection from surgery was reduced once sterile technique and disinfectants were introduced. The invention and use of antibiotics beginning with sulfa drugs and penicillin was another step in making elective surgery possible.

The U.S.'s first plastic surgeon was Dr. John Peter Mettauer. He performed the first cleft palate operation in 1827 with instruments that he designed himself. The New Zealander Sir Harold Gillies developed many of the techniques of modern plastic surgery in caring for those who suffered facial injuries in World War I, he is considered to be the father of modern plastic surgery. His work was expanded upon during World War II by one of his former students and cousin, Archibald McIndoe, who pioneered treatments for RAF aircrew suffering from severe burns. McIndoe's radical, experimental treatments, lead to the formation of the Guinea Pig Club.

The first President of the American Academy of Facial Plastic and Reconstructive Surgery was Irving B. Goldman, 1964.

Reconstructive surgery

Common reconstructive surgerical procedures are: breast reconstruction for women who have had a mastectomy, cleft lip and palate surgery, contracture surgery for burn survivors, and closing skin and mucosa defects after removal of tumors in the head and neck region.

Plastic surgeons have developed the use of microsurgery to transfer tissue for coverage of a defect when no local tissue is available. Tissue flaps comprised of skin, muscle, bone, fat or a combination, may be removed from the body, moved to another site on the body and reconnected to a blood supply by suturing arteries and veins as small as 1-2 mm in diameter.

There is an overlap between reconstructive and cosmetic surgery. Many of the techniques of cosmetic surgery are utilized in reconstructive surgery to improve cosmesis.

Cosmetic surgery

Cosmetic surgery is a very popular form of surgery; as an example, 11.9 million procedures had been performed in the U.S. alone in 2004. As for any operation, cosmetic procedures involve risk, and should therefore not be undertaken lightly. Within the U.S,. critics of plastic surgery note that it is legal for any doctor, regardless of speciality, to perform "cosmetic surgery", but not "plastic surgery". It is thus important to distinguish the terms "plastic surgery" and "cosmetic surgery": Plastic Surgery is recognized by the American Board of Medical Specialties (the only official entity overseeing physician certification in the United States) as the subspecialty dedicated to the surgical repair of defects of form or function -- this includes cosmetic (or aesthetic) surgery, as well as reconstructive surgery. The term "cosmetic surgery" however, simply refers to surgery that is designed to improve cosmetics, or appearance. In several countries including Australia, many doctors who are not qualified as surgeons also perform cosmetic procedures.

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