
Jaw surgery, also known as orthognathic surgery, is a common procedure performed in Australia to address various issues related to the alignment and function of the jaw. Here are some common types of jaw surgery performed in Australia:
1. Mandibular Osteotomy:
- This procedure involves cutting and repositioning the lower jaw (mandible) to correct issues such as overbite, underbite, or asymmetry.
- It may be performed as a single-jaw or double-jaw surgery, depending on the patient's specific needs.
2. Maxillary Osteotomy:
- This procedure involves cutting and repositioning the upper jaw (maxilla) to correct issues such as a high or low bite, narrow upper jaw, or facial imbalance.
- It is often performed in conjunction with a mandibular osteotomy for comprehensive treatment.
3. Bimaxillary Osteotomy:
- This procedure involves the simultaneous movement of both the upper and lower jaws to address complex bite and facial balance issues.
- It is a more extensive surgery that can address a wide range of skeletal and dental problems.
4. Genioplasty:
- This procedure involves reshaping or repositioning the chin to improve its appearance and balance with the rest of the face.
- It can be performed as a standalone procedure or in combination with other jaw surgeries.
5. Distraction Osteogenesis:
- This technique involves gradually separating the bones of the jaw and allowing new bone to fill the gap, effectively lengthening the jaw.
- It is often used for patients with congenital abnormalities or severe underdevelopment of the jaws.
These procedures are typically performed by oral and maxillofacial surgeons, who have specialized training in the diagnosis, planning, and execution of complex jaw surgeries. The choice of surgery depends on the individual patient's specific needs and the underlying causes of their jaw-related issues.
It's important to note that the specific details and costs of these procedures may vary depending on the individual case, the surgeon's experience, and the healthcare system in the region.