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Published on: May 23, 2020
Using a clinical protocol for orthognathic surgery and assessing a 3-dimensional virtual approach: current therapy
Luis A Quevedo1, Jessica V Ruiz, Cristobal A Quevedo
1Oral and Maxillofacial Surgery, University of Chile, Santiago, Chile. drlquevedo@gmail.com
Summary
Oral and maxillofacial surgeons are adopting new 3D technologies for orthognathic surgery. Adhering to fundamental principles in diagnosis and treatment planning ensures predictable, stable outcomes with these advanced tools.
Area of Science:
- Oral and Maxillofacial Surgery
- Orthodontics
- Dental Technology
Background:
- Orthognathic surgery is a key area for oral and maxillofacial surgeons.
- Technological advancements are becoming standard of care, improving patient outcomes.
- Over 1,000 orthognathic surgeries have been performed in the practice.
Purpose of the Study:
- To review the current orthognathic surgery protocol.
- To compare existing protocols with those incorporating 3D and virtual technology.
- To describe the practice's approach to new technologies in orthognathic surgery.
Main Methods:
- Review of current practice protocols for orthognathic surgery.
- Comparison with published protocols utilizing 3D and virtual technology.
- Description of the integration of new technologies into surgical planning.
Main Results:
- Success in orthognathic surgery relies on the surgical-orthodontic team's consistency and capability.
- A hypothesis links successful outcomes to established principles in record-taking, diagnosis, and treatment planning.
- New 3D technology offers opportunities for planning and treating complex cases.
Conclusions:
- Implementing new 3D technology in orthognathic surgery requires adherence to established principles.
- The integration of advanced technology should enhance, not replace, fundamental surgical and orthodontic practices.
- Appropriate standards are necessary to ensure better results when using new 3D tools in orthognathic surgery.

