1, zygomatic arch correction: the face will not droop after successful operation.

Zygomatic bone and zygomatic arch have great influence on people's face. Too wide cheekbones can make people look "too tough and too old".

The reduction of zygomatic bone and zygomatic arch is a comprehensive and complicated operation. Well-designed surgery generally does not need to remove too many bones, mainly lies in accurate surgical design, and then uses special instruments to shift the zygomatic bone and zygomatic arch inward, thus narrowing the external contour of the face and improving the face shape. Then use special materials such as titanium nails to reconnect and shape the zygomatic arch, and change the whole facial contour and face shape to the maximum extent on the basis of health and safety. Speaking of titanium nails, many people are easy to misunderstand. In fact, the commonly used titanium nail is 1.55mm, which is about the size of a raw rice grain. Titanium is by far the safest material for human body.

Zygomatic arch plasty is a complicated three-dimensional operation. Poor fixation can easily lead to facial drooping, and excessive correction can lead to facial depression. However, improper surgical methods, such as correcting zygomatic bone without correcting zygomatic arch, will widen the face.

In this operation, people are more concerned about the sagging of cheekbones and zygomatic arches. With high-quality surgery, the position of zygomatic bone and zygomatic arch will not move down, and the trauma of soft tissue is also very small. There are four main reasons for facial drooping:

(1) The surgical plan is too old or the design is wrong, resulting in the position of zygomatic bone and zygomatic arch moving down after operation;

(2) Poor fixation during operation, and the position of zygomatic bone moved down after operation. Intraoperative fixation, but bone healing is not good, cheekbone position moves down;

(3) The injury of soft tissue is too large, which leads to the whole downward movement of the healed soft tissue. The function of facial expression muscles is impaired, especially the change of smile. When smiling, the lifting of the corners of the mouth is restricted and drooping appears.