대한치과교정학회지 (The korean journal of orthodontics)
- 제19권1호
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- Pages.107-122
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- 1989
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- 2234-7518(pISSN)
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- 2005-372X(eISSN)
McNamara-분석법에 의한 두부방사선 계측 기준치
ROENTGENOGRAPHIC CEPHALOMETRIC STANDARD FOR KOREAN ACCORDING TO THE MCNAMARA'S ANALYSIS
- Kim, Jung-Min (Dept. of Orthodontics, College of Dentistry, Kyungpook National University) ;
- Kyung, Hee-Moon (Dept. of Orthodontics, College of Dentistry, Kyungpook National University) ;
- Kwon, Oh-Won (Dept. of Orthodontics, College of Dentistry, Kyungpook National University) ;
- Sung, Jae-Hyun (Dept. of Orthodontics, College of Dentistry, Kyungpook National University)
- 발행 : 1989.03.01
초록
McNamara씨 분석법에 의한 악안면골의 성장변화 평가 및 한국인 기준치를 얻고자 정상적인 안모 및 교합을 가졌다고 생각되는
The purpose of this study was to assess the growth changes of craniofacial complex and to establish Korean norms by McNamara's cephalometric analysis. Lateral cephalograms were obtained from males and females with normal occlusion & acceptable profiles in 9-21 years of age. The lateral cephalograms of males & females in 9-13 years of age were serial cephalometric radiograms which were taken at 2 year interval. 11 landmarks, 10 planes and 3 angles were plotted and measured linearly and angularly. The results were as follows: 1. The author made the tables of means, standard deviations in each item, sex, age. 2. During 9-13 years of age, annual growth increments of effective maxillary length, effective mandibular length and lower anterior facial height were 1.90, 2.89 and 0.99mm. 3. The prediction tabulation was made in an attempt to predict effective mandibular length & lower anterior facial height derived from effective maxillary length.
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