Orthognathic Surgery

Orthognathic surgery is performed by oral and maxillofacial surgeons for corrective jaw and face conditions. This sort of surgery is usually required for those who suffer from misaligned jaws, whether the misalignment is a result of skeletal irregularities, injury, or improper growth rates. When a dentist thinks that the patient is a good candidate for orthognathic surgery, an oral and maxillofacial surgeon is consulted, along with an orthodontist. Often, this sort of surgery requires orthodontic treatment both before and after the procedure, making it a commitment that lasts several years. Once the jaw is corrected, however, most patients report greater comfort, easier speech, a more aesthetically pleasing appearance, and an improved bite. Although orthognathic surgery is a serious commitment for the patient, the benefits often outweigh the orthodontic and surgical discomfort. Before surgery takes place, the orthodontist repositions a patient’s teeth so that they align correctly once the jaw is properly set. During the actual surgery, an oral and maxillofacial surgeon removes, adds, or reshapes bones on the jaw in order to achieve the desired effect. If possible, all incisions are made within the mouth so that patients do not have any visible scarring from the procedure. Once the jaw is aligned, plates, screws, wires, and rubber bands are used to hold the jaw in place during the healing period. The initial setting period is about six weeks, while it takes the body up to a year to heal completely from orthognathic surgery.