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学科主题口腔医学
Quantitative cervical vertebral maturation assessment in adolescents with normal occlusion: A mixed longitudinal study
Chen, Li-Li1,3; Xu, Tian-Min1; Jiang, Jiu-Hui1; Zhang, Xing-Zhong1; Lin, Jiu-Xiang1,2
刊名AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS
2008-12-01
DOI10.1016/j.ajodo.2008.03.014
134期:6
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Dentistry, Oral Surgery & Medicine
研究领域[WOS]Dentistry, Oral Surgery & Medicine
关键词[WOS]CLASS-III MALOCCLUSION ; SKELETAL MATURATION ; MANDIBULAR GROWTH ; BONE-AGE
英文摘要

The purpose of this study was to establish a quantitative cervical vertebral maturation (CVM) system for adolescents with normal occlusion. Methods: Mixed longitudinal data were used. The subjects included 87 children and adolescents from 8 to 18 years old with normal occlusion (32 boys, 55 girls) selected from 901 candidates. Sequential lateral cephalograms and hand-wrist films were taken once a year for 6 years. The lateral cephalograms of all subjects were divided into 11 maturation groups according to the Fishman skeletal maturity indicators. The morphologic characteristics of the second, third, and fourth cervical vertebrae at 11 developmental stages were measured and analyzed. Results: Three characteristic parameters (H4/W4, AH3/PH3, @2) were selected to determine the classification of CVM. With 3 morphologic variables, the quantitative CVM system including 4 maturational stages was established. An equation that can accurately estimate the maturation of the cervical vertebrae was established: CVM stage = -4.13 + 3.57 x H4/W4 + 4.07 x AH3/PH3 + 0.03 x @2. Conclusions: The quantitative CVM method is an efficient, objective, and relatively simple approach to assess the level of skeletal maturation during adolescence. (Am J Orthod Dentofacial Orthop 2008; 134: 720. e1-720.e7)

语种英语
WOS记录号WOS:000261379100006
引用统计
被引频次:5[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/53658
专题北京大学口腔医学院_牙周科
北京大学口腔医学院_口腔正畸科
北京大学临床肿瘤学院_胸部肿瘤外一科
作者单位1.Peking Univ, Sch & Hosp Stomatol, Dept Orthodont, Beijing 100081, Peoples R China
2.Peking Univ, Sch & Hosp Stomatol, Res Ctr Craniofacial Growth & Dev, Beijing 100081, Peoples R China
3.Huazhong Univ Sci & Technol, Tongji Med Coll, Union Hosp, Dept Stomatol, Wuhan 430074, Peoples R China
推荐引用方式
GB/T 7714
Chen, Li-Li,Xu, Tian-Min,Jiang, Jiu-Hui,et al. Quantitative cervical vertebral maturation assessment in adolescents with normal occlusion: A mixed longitudinal study[J]. AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS,2008,134(6).
APA Chen, Li-Li,Xu, Tian-Min,Jiang, Jiu-Hui,Zhang, Xing-Zhong,&Lin, Jiu-Xiang.(2008).Quantitative cervical vertebral maturation assessment in adolescents with normal occlusion: A mixed longitudinal study.AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS,134(6).
MLA Chen, Li-Li,et al."Quantitative cervical vertebral maturation assessment in adolescents with normal occlusion: A mixed longitudinal study".AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS 134.6(2008).
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