Orthognathic surgery

Orthognathic surgery is needed when the jaws don't meet correctly. Teeth are straightened with orthodontics and then 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 people with 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. Orthodontics alone can correct bite problems when only the teeth are involved. However, orthognathic surgery is required when there is a skeletal imbalance of the upper and lower jaws.

Difficulty in the following areas should be evaluated:

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

Any of these can exist at birth or they may be acquired after birth as a result of hereditary or environmental influences or the result of trauma to the face. Before any treatment begins, a consultation will be held to perform a complete examination with x-rays. During the pre-treatment consultation process, feel free to ask any questions that you have regarding your treatment. When you are fully informed about the aspects of your care, you and your dental team will make the decision to proceed with treatment together.

Technology and Orthognathic Surgery

Our doctor’s three-dimensional models to show you exactly how your surgery will be approached. Using comprehensive facial x-rays and digital photographs, we can show you how your bite will be improved and even give you an idea of how you'll look after surgery. This helps you understand the surgical process and the extent of the treatment prescribed as well as the benefits of orthognathic surgery.

If you are a candidate for Corrective Jaw Surgery, we 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

 

Supporting documents

Below are documents to help you before your visit and after.

Surgical instructions

Anesthesia
Medicines to avoid prior to surgery
Facial (Fraxel) laser surgery
Oral and Maxillofacial surgery

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