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The effect of maximum bite force on alveolar bone morphology.
U Thongudomporn1, V Chongsuvivatwong, A F Geater
1Department of Preventive Dentistry, Faculty of Dentistry, Prince of Songkla University, Hatyai, Songkhla, Thailand. udom.t@psu.ac.th
Orthodontics & Craniofacial Research
|January 22, 2009
Summary
Maximum bite force influences alveolar bone thickness and shape in adolescents, but not arch width. This finding highlights the selective impact of bite force on craniofacial development.
Area of Science:
- Orthodontics
- Craniofacial Biology
- Dental Anthropology
Background:
- Alveolar bone morphology is crucial for dental stability and aesthetics.
- Understanding factors influencing alveolar bone development is essential for orthodontic treatment planning.
- Maximum bite force is a key biomechanical factor in the craniofacial complex.
Purpose of the Study:
- To determine the relationship between maximum bite force and alveolar bone morphology parameters.
- To investigate the extent to which maximum bite force contributes to alveolar thickness, shape, and arch width.
Main Methods:
- An observational cross-sectional survey was conducted.
- 151 adolescents aged 12-14 years were recruited.
- Maximum bite force, height, weight, and alveolar bone morphology were measured.
Main Results:
- Maximum bite force showed moderate correlations with alveolar thickness and shape.
- A weak correlation was observed between maximum bite force and arch width.
- Maximum bite force significantly predicted alveolar thickness and shape, explaining 10-20% of variations.
Conclusions:
- Maximum bite force selectively influences alveolar thickness and shape in adolescents.
- Arch width is not significantly affected by maximum bite force.
- These findings contribute to understanding biomechanical influences on craniofacial development.
