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[Soft tissue profile changes following mandibular rami osteotomies].
To Helleniko Periodiko Gia Stomatike & Gnathoprosopike Cheirourgike
|December 1, 1989
Summary
Rami osteotomies for jaw alignment alter soft tissue shape and position. Understanding these hard and soft tissue changes aids in planning orthognathic surgery.
Area of Science:
- Oral and Maxillofacial Surgery
- Orthodontics
- Plastic Surgery
Context:
- Mandibular prognathism and retrognathism are common jaw alignment issues.
- Surgical correction often involves rami osteotomies.
- These procedures impact both hard and soft facial tissues.
Purpose:
- To analyze the effects of rami osteotomies on soft tissue.
- To establish predictable relationships between hard and soft tissue changes.
- To provide guidance for orthognathic surgery planning.
Summary:
- Rami osteotomies, used to correct mandibular prognathism and retrognathism, significantly alter the shape and position of overlying soft tissues.
- The relationship between hard tissue movements and soft tissue responses is documented and can be predicted using established formulas.
- This understanding is crucial for effective surgical planning.
Impact:
- Improved predictability in orthognathic surgery outcomes.
- Enhanced aesthetic results through better soft tissue management.
- A clearer understanding of the limitations and benefits of surgical jaw correction techniques.