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Updated: Jun 24, 2026

Assessment of Child Anthropometry in a Large Epidemiologic Study
Published on: February 2, 2017
在青春期前的基于闭塞的三维面人体测量和对称评估:一个比较的队列研究
Gloria Chen1, Emma Yuh-Jia Hsieh2, Shih-Heng Chen1
1Department of Plastic and Reconstructive Surgery, Craniofacial Research Center, Chang Gung Memorial Hospital, Chang Gung University, Taoyuan 333, Taiwan.
早期诊断儿科缺陷关节的早期诊断至关重要. 这项研究使用3D立体摄影仪来揭示与儿童II类和III类缺陷相关的明显面部特征.
科学领域:
- 矯正牙科 矯正牙科是一種矯正牙科.
- 儿科牙科 儿科牙科
- 头骨面部成像技术 头骨面部成像技术
背景情况:
- 早期诊断和对儿科缺陷的干预对于最佳结果至关重要.
- 3D立体摄影仪提供了一种无辐射的方法来评估儿童的面部形态.
- 了解与不同类型的缺陷关联的面部特征有助于诊断和治疗规划.
研究的目的:
- 通过3D立体摄影测量,研究不同类型的缺陷的青春期前儿童的不同面部特征.
- 分析面复合体的线性,角形和不对称的特征与缺陷有关.
- 为早期检测和干预策略建立基线3D面部数据.
主要方法:
- 每年对139名9-10岁的健康台湾儿童进行3D立体摄影.
- 37个解剖学地标被确定用于面部特征的定量分析.
- 使用MATLAB软件对3D数据进行线性,角性和不对称性分析.
主要成果:
- 与III类相比,患有II类缺陷的儿童表现出更凸的面部形状和更大的面部中部尺寸.
- 第三类缺陷与软组织凸度的减少有关.
- 3D热图显示了特定的不对称性模式:中面在II类和下面在III类缺陷.
结论:
- 在青春期前出现的缺陷,具有明显的面形态.
- 第二类缺陷的特点是凸起的部和凸起的形状,而第三类缺陷的特点是不那么凸起的形状.
- 面部不对称性观察到与缺陷类型相关的特定区域,突出区域进行有针对性的评估.
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