For the specific conditions of the two hospitals, the whole insurance network has a price list and a reference price.
2. Patients with severe mandibular retrusion have poor occlusion. In principle, the sagittal fracture of mandibular branch should be done first, and the chaotic occlusal relationship should be adjusted to carry out jaw enlargement surgery. If the patient is unwilling to undergo osteotomy and bone grafting, it can be corrected by mandibular enlargement surgery, and the mandibular shape can be significantly improved after operation.
Second, the choice of mandibular augmentation prosthesis
At present, silica gel, expanded polytetrafluoroethylene, autogenous bone and allogenic bone are commonly used in clinic.
1, silicone prosthesis has the advantages of low price and easy carving, and is the most commonly used in clinic.
2. The disadvantage of expanded PTFE is high price, and the advantage is light weight, which can heal with surrounding tissues. However, due to the strict aseptic environment of the expanded material, it is difficult for many patients to accept external incision.
3. Autologous bone augmentation mandible surgery, although there is no rejection reaction, it needs to be operated again to remove bone, which increases the pain of patients. If the patient has mandibular hypertrophy, this combined operation can be considered when performing this operation.
4. Allogeneic mandible does not need special carving, but it is rarely used in clinic because of limited donors and high rejection coefficient.
Filling of zygomatic depression
The zygomatic bone is located in the middle of the face and plays an important role in maintaining the beauty of the face. Its position determines the three-dimensional shape of the facial contour. If the cheekbones are too high, too wide or too low, it will often lead to the imbalance between the middle face and the upper and lower faces, giving people an unsightly feeling, and the whole face looks thin and masculine. It can be corrected by filling teeth.
Indications for zygomatic filling:
1, low cheekbones or collapse.
2, the zygomatic arch is excessively prominent, too high or too low.
-gradually not obvious after 3 months. After oral incision, the scar of pouch incision is generally 1.
There is no scar on the body surface.
Contraindications for zygomatic filling:
1, menstrual blood, urine routine, chest X-ray, electrocardiogram and other routine examinations are normal.
2. Before the operation, it is necessary to find out the diseases of unintentional, liver, spleen, lung, kidney and other important organs.
Operation method of cheekbone filling:
Subperiosteal dissection was performed on the zygomatic bone surface and part of zygomatic arch through bag incision or oral incision. According to the expected filling range before operation, the periosteum in the filling area was separated from the bone. Put the filler in the peeling area accurately.
Surgical incision design: There are mainly two kinds of incisions: purse incision and oral incision.
Plastic experts remind: five kinds of people are not suitable for plastic surgery.
Plastic surgery industry is in the ascendant in China. Plastic experts remind female friends that some people are suitable for plastic surgery, but there are five kinds of people who are not suitable for this kind of surgery.
According to the data provided by China Consumers Association, in the past 10 years, 200,000 faces were destroyed by plastic surgery, with an average of nearly 20,000 complaints about disfigurement caused by beauty every year. Non-professional plastic surgery has become a veritable female killer.
Experts believe that the main reason for frequent plastic surgery accidents is that there is no distinction between those who are suitable for plastic surgery and those who are not suitable for plastic surgery. Only those who are physically and mentally healthy, have a full understanding of plastic surgery and have practical requirements for postoperative results are suitable for plastic surgery. Not suitable for cosmetic surgery
There are five kinds of people: patients with mental illness or high expectations, patients with scar constitution, patients with severe organ diseases, patients with infectious diseases and patients with allergic constitution.
Experts also said that plastic surgery and psychology are inseparable. Judging from the motivation and psychology of beauty seekers, they can be roughly divided into normal beauty seeking type, functional reconstruction type, idolized psychological type, psychological obstacle type, love marriage type and career demand type. Plastic surgeons should abide by professional ethics, try their best to meet the wishes of beauty seekers and give them correct suggestions and plastic surgery programs.
Finally, experts remind the majority of female friends that only by correctly understanding plastic surgery, making accurate choices and making orderly preparations can we have the beauty of a healthy mind.