Orthognathic surgery, also known as corrective jaw surgery, is a procedure that corrects irregularities in the jawbones and teeth. It involves repositioning the jawbones to improve facial symmetry and restore proper bite alignment. This article will provide a comprehensive overview of orthognathic surgery, including its benefits, included procedures, pros and cons, cost, candidacy, preparation, procedure steps, recovery, and more.
What is Orthognathic Surgery?
Orthognathic surgery is a surgical procedure performed by an oral and maxillofacial surgeon to correct various jaw irregularities. These irregularities often result in functional problems, such as difficulty in chewing or speaking, as well as aesthetic concerns. The surgery involves repositioning the upper jaw (maxilla), lower jaw (mandible), or both to improve the overall function and appearance of the jaw and face.
Patients with conditions such as an underbite, overbite, crossbite, open bite, or asymmetrical jaw may benefit from orthognathic surgery. The procedure not only enhances facial appearance but can also significantly improve chewing, biting, and breathing capabilities.
What Can Orthognathic Surgery Achieve?
Orthognathic surgery can achieve several positive outcomes, including:
1. Improved Bite Alignment: Correcting jaw irregularities can help align the upper and lower jaws properly, improving the bite and ensuring proper teeth contact.
2. Enhanced Facial Symmetry: Repositioning the jawbones can contribute to facial harmony and balance, improving overall facial aesthetics.
3. Improved Speech: Orthognathic surgery can correct jaw misalignments that affect speech, enabling patients to articulate sounds more clearly.
4. Enhanced Chewing Function: Correcting jaw irregularities can improve chewing function, facilitating better food breakdown and digestion.
5. Alleviation of Breathing Difficulties: For individuals with obstructive sleep apnea or other breathing problems caused by jaw misalignment, orthognathic surgery can help improve breathing by widening the airway.
What's Included in Orthognathic Surgery?
The exact procedures included in orthognathic surgery will vary depending on the patient's specific needs and goals. However, some common components may include:
1. Surgical repositioning of the upper jaw, lower jaw, or both.
2. Corrective treatment for misaligned teeth, including braces or other orthodontic appliances.
3. Correction of any facial asymmetries.
4. Preparation for surgery, which may involve dental impressions, X-rays, and computerized imaging to create a treatment plan.
5. Post-surgical orthodontic treatment to facilitate proper bite alignment and ensure optimal results.
Pros and Cons of Orthognathic Surgery
Orthognathic surgery offers numerous benefits, but it's important to consider its potential drawbacks as well. Here are some pros and cons:
Pros:- Improved facial harmony and aesthetics
- Corrected bite alignment
- Enhanced speech and chewing function
- Improved self-confidence and self-esteem
Cons:- Lengthy treatment process
- Potential risks and complications associated with any surgical procedure
- Requires a commitment to pre- and post-operative orthodontic treatment
- Cost considerations
...FAQs (Frequently Asked Questions)
1. How long does the effect of orthognathic surgery last?
The effects of orthognathic surgery are typically permanent.
2. Is orthognathic surgery safe?
Orthognathic surgery is generally considered safe when performed by a skilled and experienced oral and maxillofacial surgeon.
3. How long is the recovery period?
The recovery period for orthognathic surgery can range from a few weeks to several months, depending on the individual and the extent of the procedure.
4. Will there be visible scarring after the surgery?
Incisions made during orthognathic surgery are typically placed within the mouth, minimizing visible scarring.
5. Will I need braces before or after orthognathic surgery?
Braces are often part of the orthodontic treatment plan before or after orthognathic surgery to align the teeth properly and achieve optimal results.
References:
1. American Association of Oral and Maxillofacial Surgeons.
2. Mayo Clinic.
3. WebMD.
