| 功能矫治器矫治安氏Ⅱ类Ⅰ分类错He的软组织侧貌变化 |
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| 引用本文： | 叶庆,杨璞,赵志河,赵美英.功能矫治器矫治安氏Ⅱ类Ⅰ分类错He的软组织侧貌变化[J].上海口腔医学,2003,12(3):167-169. |
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| 作者姓名： | 叶庆 杨璞 赵志河 赵美英 |
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| 作者单位： | [1]上海市杨浦区中心医院口腔科上海200090 [2]四川大学华西口腔医学院正畸科，四川成都610041 |
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| 摘 要： | 目的 用5项软组织美学指标，评价功能矫治器矫治安氏类Ⅰ分类错殆的软组织变化。方法 对21例安氏类Ⅰ分类错He患者用功能矫治器(FR-2)矫治前后的X线头影测量片进行分析，对比治疗前后软组织5项美学指标的变化。结果 通过早期的功能矫形治疗，患者大多数美学指标接近正常值范围，但也有部分指标改善不明显。结论 功能矫治能使大多数患者软组织侧貌得到明显改善，但存在个体差异，部分病例仍需要二期治疗。
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| 关 键 词： | 错He 美学指标 头影测量 软组织 侧貌 |
| 文章编号： | 1006-7248(2003)03-0167-03 |
| 修稿时间： | 2002年10月9日 |
Study of Esthetic Characteristic Changes of Soft Tissue Profile of Patients with
Angle Class division 1 Malocclusion Treated by Functional Regulator |
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| Qing Ye,Pu Yang,Zhi-he Zhao,Mei-ying Zhao.Study of Esthetic Characteristic Changes of Soft Tissue Profile of Patients with
Angle Class division 1 Malocclusion Treated by Functional Regulator[J].Shanghai Journal of Stomatology,2003,12(3):167-169. |
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| Authors: | Qing Ye Pu Yang Zhi-he Zhao Mei-ying Zhao |
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| Institution: | Shanghai Central Hospital of Yangpu District, Shanghai 200090, China. |
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| Abstract: | OBJECTIVE: Five esthetic indexes were used to evaluate the soft tissue profile changes of patients with Angle Class division 1 malocclusion treated by Functional Regulator. METHODS: 21 patients with Angle Class division 1 malocclusion were treated by functional regulator. Pretreatment and posttreatment cephalograms of every patient were traced to analyze the esthetic characteristic of soft tissue profile. RESULTS: Most of the indexes tended to normal after treatment. CONCLUSION: Soft tissue profile of most patients with Angle Class division 1 malocclusion was improved after functional orthopedics while changes were different individually. Second stage treatment was still required for some patients. |
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