What kind of surgery is mandibular angle osteotomy?

The effect after mandibular angle osteotomy surgery is very good, changing the mandible to change the face shape into a melon seed face.

After the surgery, the facial contour becomes smaller, and the contour of the face becomes more refined, which improves the appearance and makes the face look more linear.

Doing such an operation not only requires the doctor's skills, but also the strength of the general hospital, and the requirements for complete medical equipment are extremely high, so it is recommended that you choose Beijing Shengjiarong, in addition to the perfect equipment, the use of high-end instruments. Not to mention Dr. Huang Dayong's skills, he has been quite researched in the field of face modification, and with more than 20 years of clinical experience, it is more safe and secure.

After the operation, it is necessary to do a good job of local nursing work to prevent the wound site from being infected and affecting the recovery of the wound, and go to the hospital for regular reexamination.

Mandibular angle osteotomyThe cost is not fixed, it depends on each person's situation, and it needs to be evaluated by a professional.

For this reason, we need to perform the corresponding surgery**, if the bone hypertrophy is predominant, we can perform an osteotomy of the mandibular angle.

Generally speaking, an incision is made from the inside of our mouth, and then the hypertrophic protrusion, or even the valgus angle is removed, so that the purpose of narrowing our face is achieved, which is called mandibular angle osteotomy.

Mandibular angle osteotomy is a cosmetic procedure for the problem of an oversized jaw. According to the mandibular angle osteotomy, it can deal with the shortcomings of the human face very well, and make the facial image look more beautiful.

The complete intraoral incision surgery method is to use a 3 cm to 4 cm incision in the mouth to amputate the hypertrophic mandibular angle, and at the same time, the outer plate of the mandible and the mandibular margin can be removed or grinded, and part of the masseter muscle can be removed.

Although osteotomy may sound scary, there are still many beauty lovers who choose this procedure to make themselves beautiful, and mandibular angle osteotomy is very suitable for all those who are not satisfied with their jaw angle.

Who is a good candidate for mandibular angle osteotomy.

1. Mandibular angle hypertrophy: 120° is the normal angle of the mandibular angle, there are no edges and corners from the appearance, if the angle of the mandible angle is too small, it will become a national face, making female friends appear specific and masculine, not beautiful enough.

2. Mandibular angle valgus: The whole face presents trapezoidal symptoms, which does not meet people's aesthetic standards, so mandibular angle plastic surgery is necessary.

3. The mandibular angle on one side or the mandibular angle on both sides is particularly prominent, and the mandibular angle is asymmetrical on both sides.

How old is mandibular angle osteotomy suitable for?

To do this surgery, of course, the younger the better, and of course there are requirements, that is, to complete the development. After the age of 18 to within the age of 35, it is more suitable to do. If you are older and have some sagging, we can also meet your requirements with facial lifting surgery.

Features of mandibular angle osteotomy.

According to experts, mandibular angle plastic surgery is generally through the removal of the more prominent part of the jaw, ** normal mandibular angle shape, so that the face shape becomes a beautiful oval or melon seed face. The main characteristics of mandibular angle surgery are safety, speed**, pain reduction, etc., the important thing is that it can be useful to make a detailed selection according to the detailed facial condition of the individual, and it can be useful to improve the face through treatment methods such as extraoral approach, intraoral approach and combined approach, so that the face can reach the arc circulation and truly complete the melon seed face.

What are the risks of mandibular angle osteotomy.

1. Hemorrhagic shock caused by hemorrhage and death, and suffocation death caused by hemorrhage may also occur.

2. Facial nerve injury. At the slightest, the corners of the mouth are crooked, and the expression is weird; The corners of the mouth are crooked to one side, drooling, and the speech is leaky.

3. Mental nerve injury. Sensory disturbances and numbness in the lower lip.

4. Fracture outside the mandible.

5. Strain at the corner of the mouth, caused by pulling the surgical tool.

6. Asymmetry on both sides, which is also one of the contents that are often repaired.

7. The lower edge of the mandible is uneven, and the bone steps can be palpated locally.

8. Excessive excision of the mandibular angle.

Mandible. Osteotomy is to use osteotomy instruments to remove the excessive protrusion of the mandible, and then retract it as a whole to correct the mandibular protrusion, so as to achieve the purpose of correcting the crossbite deformity

The patient lies down, and the surgical area and surrounding tissues are disinfected. ②

Anesthesia: General anesthesia is generally used.

An incision is made at the preoperative design site, and the bone tissue is peeled off layer by layer to expose the bone tissue. Osteotomy and movement and fixation of bone fragments: the mandible is amputated, the bone tissue that is excessively protruding anteriorly is amputated, and it is moved backward to a suitable position so that the upper and lower jaws are in an ideal state of occlusion (in patients with combined maxillary crossbites, the maxilla needs to be removed and moved backward while the maxilla is removed.

Move forward), fixed, generally fixed with titanium nails. ⑤

Suture: Repeatedly irrigate the wound and suture the periosteum, muscle, and mucosal tissues in turn. Pressurized bandaging.

Mandibular osteotomy has changed the traditional facial modification method, and the "micro-incision" approach has greatly improved the surgical effect, shortened the operation time, and the mandibular osteotomy has reduced the surgical trauma and the incision scar is less obvious. Let's take a look?

Mandibular osteotomy surgery experts said that there are a variety of ways to slim down the face in medicine, among which the more popular is the mandibular angle osteotomy surgery, and the mandibular angle osteotomy surgery itself also has a variety of practices

What are the detailed steps of mandibular osteotomy?

1. Osteotomy and long-line osteotomy are to remove part of the mandibular angle and the lower edge of the mandibular body;

2. Extraosophone plate resection at the mandibular angle;

3. Mandibular angle osteotomy and edge grinding (i.e., cutting + grinding);

4. Mandibular angle mandibular bone milling (bone grinding) and so on. The details of which approach to take depends on the patient.

In fact, the shape and size of the mandibular angle and mandible body and the doctor's proficiency and habits in various methods can only achieve satisfactory results if they are properly grasped and manipulated, and it cannot be said which method is the best.

For mandibular osteotomy surgery, 3 to 4 days after surgery is the most obvious time for soft tissue swelling, and after the sutures are removed on the 7th day, the swelling will slowly disappear, although there are still some of them, but basically it does not affect work and life. However, you should not eat too hard foods for a month, such as steamed buns, fried foods, etc.

During the recovery period of mandibular angle osteotomy, there will be varying degrees of facial swelling, which generally gradually subsides in 3-7 days, and the stitches can be removed about a week after surgery. However, it takes about 1 month to completely reduce the swelling, and 3-6 months due to the change of the position of the attachment point and the change of muscle tone, the masseter muscle itself will undergo self-reconstructive atrophy, so the best effect is achieved in about 6 months.