Yan Fen said that his facial deviation was caused by bone deviation of 3mm, and he wanted to do orthognathic surgery, but he did not know whether it was better to have a single jaw or a double jaw? Okay? In fact, as long as you find out the difference between the two, you can choose the one that suits you.
Let's talk about the difference between orthognathic surgery and orthognathic surgery.
It is known in orthognathic surgery that the correction effect can be achieved by adjusting the position and shape of the upper jaw (maxilla) and lower jaw (mandible), mainly adjusting the facial features such as bony deviation, protruding mouth, and geobaotian.
As the name implies, single jaw surgery can only do one side correction, osteotomy to shift the upper or lower jaw.
Operation method: The doctor made a small incision in the mouth to achieve the effect of normal upper and lower occlusion and alignment by cutting the front of the unilateral local segment of the gums. Postoperative pain is relatively low, and the improvement effect is obvious.
Symptoms and population for surgery: buckteeth and ground bags
In fact, bimaxillary surgery is a bit like what South Korea calls bimaxillary surgery, that is, osteotomy of the upper jaw as a whole, and simultaneous movement and adjustment of the lower jaw.
Bimaxillary surgery: After the doctors shift and fix the upper jaw osteotomy, the mandible will also push the teeth to align with the bones during the appropriate osteotomy.
The postoperative pain will be more obvious than that of single jaw, but the correction effect will be much better.
Suitable for surgical symptoms and suitable for people: protruding mouth and partial jaw.
In fact, in addition to the above three points, the recovery period after bimaxillary and monomandibular surgery is almost one month, about 3-5 months, and nearly 6 months after orthodontics with braces.
After understanding the difference between single jaw and double jaw, is it better to do single jaw or double jaw for the upper little sister's partial jaw?
Suggestion: The effect of bimaxillary deviation is better than that of single jaw.
Generally speaking, the facial deviation caused by partial jaw affects the facial symmetry in appearance. In addition, long-term improper occlusion of teeth in the jaw may lead to increasingly distorted face shape.
In this case, the double jaw is better than the single jaw, because it can comprehensively adjust the coordination of the face, which not only has a better effect, but also can simultaneously solve the problems such as nasal base depression, chin radian, and the middle of the face caused by facial curvature. Many experienced little sisters say it has many advantages.
Therefore, we believe that after reading the difference, we all know whether the partial jaw is better for single jaw or double jaw.
