Genioplasty/Mentoplasty is a type of cosmetic surgery that is used to improve the appearance of a person's chin. This can take the form of chin height reduction or chin rounding by osteotomy, or chin augmentation using implants.
A particular process, known as a sliding genioplasty, involves removing a horseshoe-shaped piece of the chin bone and sliding it either backwards or forwards, finally fixing it in place using titanium screws.
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