Orthognathic Surgery

Orthognathic surgery is needed when jaws don't meet correctly and the teeth don't meet properly. Teeth are straightened with orthodontics and corrective jaw surgery repositions misaligned jaws. This not only improves facial appearance but also ensures that teeth meet correctly and function properly.

Who Needs Orthognathic Surgery?

People who can benefit from orthognathic surgery include those with an improper bite or jaws that are positioned incorrectly. Jaw growth is a gradual process and, in some instances, the upper and lower jaws may grow at different rates. The result can be a host of problems that can affect chewing function, speech, long-term oral health, and appearance. Injury to the jaw and birth defects can also affect jaw alignment. While orthodontics alone can correct bite problems if only the teeth are involved, orthognathic surgery may be required if the jaws also need repositioning.

Difficulty in the following areas should be evaluated:

• difficulty in chewing, biting or swallowing
• speech problems
• chronic jaw or TMJ pain
• open bite
• protruding jaw
• breathing problems

The process of correction begins with a detailed examination, reading and measurements of specialized x-rays, and evaluation of dental models that show the present and planned jaw relationships.

Most often, once a diagnosis is established, treatment begins with some orthodontic movement of the teeth (braces) for a shorter length of time than in conventional, non-surgical treatment. After the teeth are positioned properly for the proposed procedure, surgery is accomplished in a hospital setting followed by a brief hospital stay. In some cases, the patient can go home the same day.

Improvement in chewing and jaw function is the major benefit of the correction of misaligned teeth and bones. Cosmetic results, too, are often dramatic, yielding an increase in self-confidence and self-esteem.

The outcomes of orthognathic surgery are among the most positive and satisfying in the wide range of services offered by the oral and maxillofacial surgeon. For those affected, it is a wonderful option to consider.

If you are a candidate for corrective jaw surgery, Dr. Bunel will work closely with your dentist and orthodontist during your treatment. The actual surgery can move your teeth and jaws into a new position that results in a more attractive, functional and healthy dental-facial relationship.