ORTHOGNATHIC
SURGERY (CORRECTIVE JAW SURGERY)
Orthognathic surgery is needed when jaws don't meet
correctly and/or teeth don't seem to fit with jaws. 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
- Lack of or excessive show of upper teeth and gum
- Lack of or excessive protrusion of the lower jaw
- Open or cross bites
Any of these can exist at birth or may be acquired after
birth as a result of hereditary or environmental influences, or
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.
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.
If you would
like to learn more about Orthognathic Surgery, you may download
a printable document format (PDF) file at the following link:
http://www.aaoms.org/public/Pamphlets/CorrectiveJaw.pdf
