Faceline's T-osteotomy
For women, to achieve a slim jawline is a popular facial contour surgery, which can create a V-line surgery in that it can create a sophisticated and feminine image. The existing V-line surgery, mandibular resection, was a way to resect only mandibular angle. This surgery changed the response of the soft tissue depending on the degree of bone resection, causing the jawline to become uneven and inconsistent. If the time before bone adhesion to the soft tissue is extended, the skin is at risk of sagging, so the jaw is not cut unconditionally, but as much as it can be attached to the soft tissue so that it can be removed to create a slim jawline without any side effects such as sagging skin. A pretty jawline refers to a slim center (body) of the jawline. It's hard to expect a V-line effect from the front only with normal jaw reduction. The slim V-line effect of the front face, which is diffic ult to make with jaw reduction, can be easily made with genioplasty and T-osteotomy.