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Technique for intraoral inverted 'L' osteotomy.
B McMillan1, R Jones, P Ward-Booth
1Oral & Maxillofacial Surgery Unit, University of Adelaide, South Australia.
The British Journal of Oral & Maxillofacial Surgery
|September 4, 1999
Summary
Intraoral inverted L osteotomy is a simple surgical method for mandibular advancement with minimal complications. This technique is ideal when avoiding damage to the inferior alveolar nerve is a priority.
Area of Science:
- Oral and Maxillofacial Surgery
- Surgical Techniques
- Anatomy
Background:
- Mandibular advancement surgery is crucial for treating various skeletal discrepancies.
- Traditional osteotomy techniques carry risks, including nerve damage.
Purpose of the Study:
- To describe the intraoral inverted 'L' osteotomy technique for mandibular advancement.
- To highlight its suitability in cases where inferior alveolar nerve preservation is critical.
Main Methods:
- The study details the intraoral inverted 'L' osteotomy procedure.
- Focus is placed on the surgical steps and anatomical considerations.
Main Results:
- The technique is technically straightforward to perform.
- It is associated with low patient morbidity.
Conclusions:
- Intraoral inverted 'L' osteotomy is a viable and safe option for mandibular advancement.
- It offers a reduced risk of inferior alveolar nerve damage compared to other methods.