대한치과교정학회지 (The korean journal of orthodontics)
- 제26권5호
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- Pages.601-611
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- 1996
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- 2234-7518(pISSN)
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- 2005-372X(eISSN)
악안면 성장양상에 따른 하악이부 헝태에 관한 연구
A STUDY ON CORRELATIONSHIP BETWEEN CRANIOFACIAL GROWTH PATTERN AND SYMPHYSIS MORPHOLOGY
- Nam, Hyun-Jin (Department of Orthodontics, College of Dentistry, Yonsei University) ;
- Ryu, Young-Kyu (Department of Orthodontics, College of Dentistry, Yonsei University)
- 발행 : 1996.10.01
초록
교정치료에 있어서 악안면 성장의 양상은 진단과 치료계획 수립에 있어서 매우 유용한 자료이며 교합의 달성 및 안모의 형태, 발육에 많은 영향을 미친다. 따라서 성장유형의 분류에 대한 많은 연구가 있었으며 성장예측을 위한 많은 시도가 있었다. 이에 본 연구에서는 성인 120명을 대상으로 치료전 측모두부계측 방사선사진을 이용하여 전안면고경에 대한 후안면고경의 비를 측정하여
Craniofacial growth pattern is an important diagnostic data in the course of orthodontic diagnosis and treatment planning ; it also has great influence in the establishment of occlusion as well as shaping and development of face. There have been many studies to classify different craniofacial growth patterns and attempts to predict growth patterns. This study aimed to correlate craniofacial growth pattern and symphysis morphology. 120 adult patients with age from 19 to 39 (mean age : 23.1) were chosen as subjects , using lateral cephalometric films. their anterior to posterior facial height ratios were calculated. They were divided into 3 groups - clockwise growth pattern with