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Leveling of the occlusal plane during model surgery
J W Polley1, A Figueroa, M Cohen
1Division of Plastic Surgery, University of Illinois, Chicago 60612.
The Journal of Craniofacial Surgery
|October 1, 1993
Summary
Achieving a level occlusal plane during model surgery is crucial for successful orthognathic surgery. This study introduces a simple tool to accurately and quickly level the occlusal plane before the operation.
Area of Science:
- Dentistry
- Oral and Maxillofacial Surgery
- Surgical Planning
Background:
- A level occlusal plane is essential for successful orthognathic surgical outcomes.
- Failure to level the occlusal plane during presurgical planning can lead to canting in the operating room.
Purpose of the Study:
- To present a method for accurate and rapid occlusal plane leveling during model surgery.
- To describe the use of a novel, small-scale leveling tool for bimaxillary orthognathic procedures.
Main Methods:
- Utilized a small-scale flat-line level during the model surgery phase.
- Applied the tool specifically for two-jaw orthognathic procedures to ensure occlusal plane accuracy.
Main Results:
- The described method allows for precise leveling of the occlusal plane.
- The technique facilitates quick and accurate occlusal plane adjustment prior to surgical intervention.
Conclusions:
- Accurate occlusal plane leveling during model surgery is a critical step in orthognathic surgery.
- The use of a small-scale leveling tool offers an effective solution for achieving this prerequisite efficiently.