| 重庆地区同一面部生长型女性青春发育高峰期颌骨头影测量的研究 |
| |
| 引用本文： | 冒叶琳,戴红卫,冯刚.重庆地区同一面部生长型女性青春发育高峰期颌骨头影测量的研究[J].口腔医学,2008,28(9). |
| |
| 作者姓名： | 冒叶琳 戴红卫 冯刚 |
| |
| 作者单位： | 1. 江苏省苏州市华夏口腔医院正畸科,苏州,215002
2. 重庆医科大学附属口腔医院正畸科,重庆,400015 |
| |
| 摘 要： | 目的了解同一面部生长型女性在青春发育高峰期下颌骨的生长变化趋势。方法选取符合纳入标准的青春发育高峰前、后期女性X线头颅侧位片各80张进行测量,对不同面部生长型不同时期的头影测量结果进行统计学对比分析。结果青春发育高峰前、后期①下颌升支的高度(Co-Go)、下颌体的长度(Go-Pog)有显著增加;②垂直面部生长型下颌高度的增加比水平面部生长型的增加明显;③下颌角(Ar-Go’-Me)、面轴角(Nba-PtGn)相对恒定。结论同一面部生长型不同时期下颌骨的生长存在差异。
|
| 关 键 词： | 面部生长型 X线头影测量 生长发育 |
Cephalometric study of jaw bone with same facial growth pattern during female puberty |
| |
| MAO Ye-lin,DAI Hong-wei,FENG Gang.Cephalometric study of jaw bone with same facial growth pattern during female puberty[J].Stomatology,2008,28(9). |
| |
| Authors: | MAO Ye-lin DAI Hong-wei FENG Gang |
| |
| Institution: | MAO Ye-lin,DAI Hong-wei,FENG Gang.(Departement of Orthodontics,Suzhou Hua Xia Hospital of Stomatology,Suzhou 215002,China) |
| |
| Abstract: | Objective To understand the tendency in mandibular growth development with the same facial type during female puberty.Methods 160 cephalometric films which met the international criteria were selected as samples.Among them,80 were in early puberty,and 80 in late puberty.21 measurements were used to perform statistical comparison and analysis.Results In different time(during female puberty),①The height of mandiblar ramus(Co-Go)and the length of mandible base(Go-Pog)increased significantly.②The height of mandible with vertical facial growth pattern increased more than that with horizontal facial growth pattern.③Facial growth pattern was consistent and successive.Conclusion During female puberty,there are differences in the growth of mandible with the same facial growth pattern. |
| |
| Keywords: | individual normal occlusion facial growth pattern radiographic cephalometrics growth |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
