Orthognathic Surgery – What it is and Who Needs It

 

Orthognathic Surgery
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The former oral and maxillofacial surgeon at Small Smiles Dental Centers, Dr. George Hatzigiannis has worked in the field for more than 10 years. As testament to his knowledge, Dr. George Hatzigiannis has given dozens of lectures in Connecticut, Massachusetts, and Puerto Rico about topics such as orthognathic surgery.

Orthognathic surgery, typically performed by an oral and maxillofacial surgeon, corrects irregularities in the teeth and jaw. This may resolve problems patients have chewing, swallowing, or breathing. Orthognathic surgery is commonly called corrective jaw surgery. In many cases, patients first undergo several years of orthodontics before their dentist will make them a candidate for orthognathic surgery.

Any condition that results in misalignment of the teeth and jaw – such as facial injuries or birth defects – may require orthognathic surgery. However, the majority of patients receive corrective jaw surgery to resolve genetic growth issues. For example, the upper and lower jaws may grow at different rates, creating a receding chin, protruding jaw, or unbalanced facial appearance. These conditions create difficulty with biting or closing the mouth properly and may make the individual living with the condition self-conscious of his or her appearance.