For people with poor face shape, many people will choose to have maxillofacial plastic surgery to improve, but before doing so, some people still do not know why some people need contour surgery, and some people need to have double Hubei surgery. Are they different? Let's have a look at Lee Sang jun, the representative president of TS in South Korea, giving you a detailed introduction!
The first thing to be clear is that contour surgery and double Hubei surgery are completely different operations. What is the difference between the two? Keep looking down!
What is the difference between contour surgery and double Hubei surgery?
According to Li Xiangjun, president of TS representative in South Korea, the difference between double jaw surgery and contour surgery is whether the face will change the structure of teeth to distinguish!
Double jaw operation refers to the operation of adjusting, rotating or shortening the structure of the upper and lower jaw.
Contour surgery refers to the surgery to keep the tooth structure still, which can be understood as the surgery to polish the cheekbones, mandibular angles, chin and other external bones.
If the tooth structure deformation needs to be changed, even if the tooth structure, cheekbone or mandibular angle is changed, the appearance of the chin will not change. Even if the double Hubei operation, it does not mean contour surgery, that is, contour surgery, it does not mean double Hubei operation!
The similarity lies in that both belong to bone surgery. In fact, because the surgical site is completely different, they belong to completely different parts of surgery!
What are the risks of double Hubei operation and contour operation?
There are also great differences in risks between the double Hubei operation and contour operation. The double Hubei operation is to change the structure of the middle teeth, so the risk is quite high by cutting bones such as picture lines, moving the position of the upper and lower jaw through cutting bones, and cutting bones through blood vessels and nerve lines!
Contour surgery is a surgery to polish the edge and corner bones. In fact, there are four nerve lines on both sides of the nerve line at the edge and corner. There is no big nerve line on the outside. If you do not touch the nerve lines at these four parts, there will be no danger. There is also a facial blood pipe that goes around the mandibular angle. During the surgery, special equipment will be used to protect the facial blood vessels, There is no danger outside the blood vessels, Therefore, the risk of contour surgery, contour surgery of double Hubei surgery!
Which is better to do first, double Hubei operation or contour operation?
Since the double Hubei operation and contour operation are completely different operations, two operations must be carried out at the same time, and structural changes need to be determined. Based on the contour, the zygomatic bone, mandibular angle and chin can be completed through contour surgery. On this basis, the number of changes in tooth structure! So the conclusion is: if you want to perform double jaw surgery and contour surgery at the same time, it is recommended to perform contour surgery first!
