Female genital enhancement surgery, also known as labiaplasty, is a procedure to reduce the size of the labia minora or make them look more symmetrical. Labiaplasty surgery can be used to correct for a congenital defect, such as when the two sides of a woman’s labia minora do not match in size or shape. It can also be done for women who have experienced trauma to their genitals such as after childbirth or following an accident.