安氏Ⅰ类、Ⅱ类、Ⅲ类青少年的Bolton指数分析

›› 2015, Vol. 35 ›› Issue (8): 642-643.

安氏Ⅰ类、Ⅱ类、Ⅲ类青少年的Bolton指数分析

钱国辉¹,周婷婷²,王冬玥²,马俊青³

1. 丹阳市人民医院
2. 南京医科大学口腔疾病研究江苏省重点实验室
3. 江苏省口腔医院

收稿日期:2015-02-16 修回日期:2015-03-09 出版日期:2015-08-28 发布日期:2015-08-14
通讯作者: 马俊青 E-mail:majunq@163.com
基金资助:
国家自然科学基金;江苏高校优势学科建设工程资助项目

Analysis of Bolton index of Angle class Ⅰ,class Ⅱ and class Ⅲ adolescents

Received:2015-02-16 Revised:2015-03-09 Online:2015-08-28 Published:2015-08-14

摘要/Abstract

摘要： 目的观测不同安氏分类个体的前牙和全牙Bolton指数。方法收集1 276名青少年模型，测量牙齿，计算前牙和全牙Bolton指数，不同安氏分类分组之间间隙对比分析。结果安氏Ⅲ类男性和女性的全牙Bolton指数均显著高于安氏Ⅰ类男性和女性。安氏Ⅲ类男性和女性的前牙Bolton指数均显著高于安氏Ⅰ类男性和女性，安氏Ⅱ类1分类男性前牙Bolton指数均显著低于安氏Ⅰ类男性，安氏Ⅱ类1分类女性和2分类女性的前牙Bolton指数均显著低于安氏Ⅰ类女性。结论不同安氏分类患者的Bolton指数存在差异。

关键词: 安氏Ⅰ类, 安氏Ⅱ类, 安氏Ⅲ类, Bolton指数

Abstract: Objective To observe anterior and overall Bolton Indexes of different Angle classifications.Methods 1 276 adolescent models were collected.After measurements,anterior and overall Bolton Indexes were calculated,and comparisons among different Angle classifications were made.Results Both anterior and overall Bolton Indexes of male and female Angle Class Ⅲ were significantly higher than that of male and female Angle Class I.Anterior Bolton Index of male Angle Class Ⅱ Division 1 was significantly lower than that of male Angle Class I.And anterior Bolton Indexes of female Angle Class Ⅱ Division 1 and Division 2 were both significantly lower than those of female Angle Class I.Conclusions Differences existed among Bolton Indexes of different Angle classifications.

Key words: Angle Class Ⅰ, Angle Class Ⅱ, Angle Class Ⅲ, Bolton Index

中图分类号:

R783.5

钱国辉周婷婷王冬玥马俊青. 安氏Ⅰ类、Ⅱ类、Ⅲ类青少年的Bolton指数分析[J]. 口腔医学, 2015, 35(8): 642-643.

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