ORTHOGNATHIC JAW SURGERY
Orthognathic surgery includes the reconstructive procedures which correct deformities of the jaws, facial skeleton and associated soft tissues. These abnormalities may be caused by genetic, environmental, developmental, functional, and/or pathological aberrations present at birth or manifested in subsequent growth and development, or acquired through trauma, cancer, and degenerative diseases.
The surgical procedures involve the repositioning and recontouring of the facial bones to correct the functional and/or pathological problems. The principle goal of orthognathic surgery is restoration of function although cosmetic alteration may occur as a result of the correction of the deformity.
These facial deformities of the jaws and facial skeleton usually have significant influence on the patient's occlusion and masticatory function. Restoration of the patient's normal function and chewing is paramount.
Examples of Orthognathic surgical procedures include: Surgical correction of maxillary or mandibular retrognathia (hypoplasia), maxillary or mandibular prognathism (hyperplasia), vertical maxillary or mandibular excess (hyperplasia) or deficiency (hypoplasia) with or without apertognathia (openbite).

The information contained herein is intended for educational purposes only. It is not intended and should not be construed as the delivery of medical care. Persons requiring diagnosis or treatment or with questions specific to a single individual are urged to contact their local health care provider for appropriate care.