Orthognathic Surgery: A Comprehensive Overview
Orthognathic surgery, also known as corrective jaw surgery, is a procedure designed to address jaw irregularities that cannot be corrected with orthodontics alone. It aligns the jaws, improving function, appearance, and overall oral health.
Who Needs Orthognathic Surgery?
This surgery is typically recommended for individuals with:
- Severe malocclusions (misaligned bites).
- Jaw deformities or asymmetries.
- Issues affecting chewing, speech, or breathing, such as sleep apnea.
- Facial imbalances, like receding or protruding jaws.
The Procedure
Orthognathic surgery involves collaboration between an oral and maxillofacial surgeon and an orthodontist. Here’s the general process:
- Preparation:
- Orthodontic treatment usually precedes surgery to align the teeth for the corrected jaw position.
- Imaging (X-rays, CT scans) helps plan the procedure.
- Surgery:
- Performed under general anesthesia, it typically takes 2–5 hours.
- Surgeons reposition the upper jaw (maxilla), lower jaw (mandible), or both as needed, securing them with plates and screws.
- Post-Surgery:
- Recovery includes swelling, discomfort, and a soft diet for a few weeks.
- Full healing and bone fusion may take 6–12 months.
Benefits
- Improved bite and jaw function.
- Enhanced facial symmetry and aesthetics.
- Relief from chronic pain or breathing difficulties.
Risks and Considerations
While generally safe, potential risks include infection, nerve damage, or relapse of the jaw position. Following post-surgical care instructions is essential for a smooth recovery.
Orthognathic surgery is a transformative procedure that not only addresses functional concerns but also boosts confidence through improved aesthetics. If you’re considering it, consult a specialist to explore whether it’s the right solution for you.