| 성인 골격성 III급 부정교합 환자에서 하악 전치열 후방이동 절충치료의 안정성 |
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송호진1, 유형석2 |
1연세대학교 치과대학 치과교정학교실
2연세대학교 치과대학 치과교정학교실 |
| Stability of camouflage treatment using mandibular full arch distalization in Skeletal Class III malocclusion |
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Ho Jin Song1, Hyung Seog Yu2 |
1Department of Orthodontics, Yonsei University, College of Dentistry
2Department of Orthodontics, Yonsei University, College of Dentistry |
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| Abstract |
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Skeletal Class III malocclusion is a relatively common form of malocclusion in Korea. In borderline cases where only mild skeletal discrepancy exists and if worsening of the facial profile is expected as a result of premolar extraction, mandibular full arch distalization with miniscrews is the treatment of choice. The purpose of this study was to investigate the pattern of tooth movement and evaluate the stability of mandibular full arch distalization and to identify correlation between stability and factors such as initial skeletal pattern, dental changes during treatment and alveolar bone in symphysis region using lateral cephalograms. |
| Key Words:
Skeletal Class III;miniscrew;mandibular full arch distalization;stability;camouflage treatment;symphysis alveolar bone; |
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