Jaw surgery, also known as orthognathic surgery, is a procedure performed to correct a range of skeletal and dental irregularities, including misalignment of the jaws and teeth. The success rate of jaw surgery can vary based on the specific goals of the surgery, the type of jaw problem being corrected, and individual patient factors.
- Success Rate:
- The success rate for jaw surgery is generally high, with many studies and clinical reports indicating success rates ranging from 90% to 95%.
- “Success” in this context typically means achieving the desired improvement in jaw function and appearance, including better alignment of the teeth, improved chewing and speaking ability, and enhanced facial aesthetics.
- Factors Affecting Success Rate:
- Complexity of the Condition: The nature and severity of the jaw misalignment can affect the outcome. More complex cases may present greater challenges.
- Surgical Technique and Experience: The experience of the surgeon and the specific surgical technique used can impact the success of the procedure.
- Patient Compliance: Adherence to pre- and post-surgical instructions, including orthodontic care, is crucial for achieving the best results.
- Risks and Complications:
- Potential risks include infection, bleeding, nerve damage leading to numbness, and problems with jaw joint function. However, serious complications are relatively rare.
- There’s also a risk of relapse, where the jaw gradually moves back towards its original position.
- Recovery and Rehabilitation:
- Recovery from jaw surgery can be lengthy and may involve a significant period of swelling and discomfort. Full recovery and the final results of surgery might not be apparent until a year post-surgery.
- The recovery process typically includes a soft or liquid diet for a period, along with gradual reintroduction of normal activities.
- Long-Term Outcomes:
- Long-term outcomes are generally positive, with most patients experiencing a significant improvement in jaw function and appearance.
- The surgery often leads to improved quality of life, especially for those who had significant functional or aesthetic concerns pre-surgery.
- Multidisciplinary Approach:
- Jaw surgery is typically part of a comprehensive treatment plan that includes orthodontics. Coordination between the surgeon and orthodontist is key to a successful outcome.
Patients considering jaw surgery should have a thorough discussion with an oral and maxillofacial surgeon, and possibly an orthodontist, to understand the potential risks, benefits, and the detailed plan of treatment. This discussion should also cover the expectations for recovery and the long-term care plan.