orthodontic jaw surgery

Orthodontic jaw surgery, also known as orthognathic surgery, is a specialized procedure that combines the disciplines of orthodontics and oral & dental care to correct malocclusions and facial asymmetry. This comprehensive guide will cover everything you need to know about orthodontic jaw surgery, including its benefits, procedure, and aftercare.

Understanding Orthodontic Jaw Surgery

Orthodontic jaw surgery is a treatment option for individuals with severe malocclusions, facial irregularities, and skeletal discrepancies. It is typically recommended when orthodontic appliances alone cannot correct the underlying jaw or facial structure issues. By addressing the position of the jaws and teeth, orthodontic jaw surgery aims to improve both oral function and facial aesthetics.

The Benefits of Orthodontic Jaw Surgery

Orthodontic jaw surgery offers a myriad of benefits, including:

• Improved Bite Function: By repositioning the jaws, orthodontic jaw surgery can enhance the bite function, reducing the risk of dental problems such as wear and TMJ disorders.
• Enhanced Facial Harmony: The surgery can bring the facial features into better alignment, improving overall facial aesthetics and symmetry.
• Enhanced Airway Function: For individuals with obstructive sleep apnea or other breathing issues, orthodontic jaw surgery can help improve airway function, leading to better respiratory health.
• Corrected Speech Impediments: Some speech impediments caused by jaw misalignments can be improved through orthodontic jaw surgery.

The Procedure

The process of orthodontic jaw surgery involves a collaboration between an orthodontist and an oral and maxillofacial surgeon. The specific steps may vary depending on the individual's unique needs, but generally include the following:

1. Orthodontic Preparation: Prior to the surgery, the patient undergoes orthodontic treatment, which involves wearing braces or other orthodontic devices to align the teeth and prepare the jaws for surgery.
2. Pre-surgical Planning: Detailed imaging, such as CT scans and 3D models, is used to plan the precise movements of the jaws and the surgical approach.
3. Surgery: The oral and maxillofacial surgeon performs the surgical procedure, which may involve repositioning the upper jaw, lower jaw, or both to achieve the desired outcome.
4. Recovery and Orthodontic Refinement: After the surgery, the patient continues orthodontic treatment to fine-tune the occlusion and achieve optimal alignment of the teeth and jaws.

Aftercare and Recovery

After orthodontic jaw surgery, proper aftercare is essential to ensure successful healing and long-term results. This may include:

• Post-operative Diet: Following a specific diet to promote healing and minimize discomfort.
• Oral Hygiene: Maintaining good oral hygiene practices to prevent infections and complications.
• Follow-up Appointments: Regular check-ups with both the surgeon and orthodontist to monitor progress and make any necessary adjustments.
• Physical Activity Restrictions: Avoiding strenuous activities to prevent complications and facilitate healing.