上海口腔医学 ›› 2017, Vol. 26 ›› Issue (4): 414-418.doi: 10.19439/j.sjos.2017.04.013

• 论著 • 上一篇    下一篇

骨性Ⅱ类成年患者不同治疗方式下的侧貌审美评价

杨静云1, 何昌平2, 张翼2, 黄倩倩1, 夏熹1, 王华桥1   

  1. 1.重庆医科大学附属口腔医院 正畸科,口腔疾病与生物医学重庆市重点实验室,重庆市高校市级口腔生物医学工程重点实验室,重庆 401147;
    2.重庆市协尔口腔,重庆 400042
  • 收稿日期:2017-01-16 修回日期:2017-03-16 出版日期:2017-08-25 发布日期:2017-09-01
  • 通讯作者: 王华桥,E-mail:muscle_tina@163.com
  • 作者简介:杨静云(1991-),男,硕士,E-mail:584855901@qq.com
  • 基金资助:
    国家自然科学基金(81570979); 重庆市卫计生委科研项目(2013-2-069,2015MSXM051,2012-2-131)

Evaluation of profile aesthetics of skeletal Class Ⅱ patients with different treatment methods

YANG Jing-yun1, HE Chang-ping2, ZHANG Yi2, HUANG Qian-qian1, XIA Xi1, WANG Hua-qiao1   

  1. 1.Department of Orthodontics, Affiliated Hospital of Stomatology, Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education. Chongqing 401147;
    2. Chongqing Sharedent Clinic. Chongqing 400042, China
  • Received:2017-01-16 Revised:2017-03-16 Online:2017-08-25 Published:2017-09-01

摘要: 目的评价骨性Ⅱ类上颌前突下颌后缩成年患者不同治疗方式下的侧貌美观。方法选取1例骨性Ⅱ类上颌前突下颌后缩正畸代偿治疗后的成年女性作为研究对象,拍摄头颅侧位片和侧貌像,运用Photoshop软件模拟得到正畸代偿治疗结合不同前移程度的颏成形手术及正畸-正颌联合治疗的侧貌图共6张,由专业和非专业人员对其评分,采用SPSS22.0 软件包对数据进行单因素方差分析及SNK检验。结果正畸-正颌联合治疗最为美观,正畸代偿治疗结合颏成形手术治疗颏部前移4 mm时次之,前移8 mm时美观程度较正畸代偿治疗差。结论正畸-正颌联合治疗仍为骨性Ⅱ类上颌前突下颌后缩患者改善侧貌美观的最佳治疗方式。颏成形手术作为一种正畸代偿治疗后的辅助治疗手段,可在一定程度上提高面部的协调及美观,但美学效果不能与正畸-正颌联合治疗相媲美。

关键词: 骨性Ⅱ, 类错畸形, 颏成形术, 正畸-正颌联合治疗, 审美评价

Abstract: To study the aesthetic appearance of skeletal Class Ⅱ patients with maxillary protrusion and mandibular retrusion treated with different methods. METHODS: The facial profile photographs and lateral cephalometric radiographs of a Chinese woman suffering from skeletal Class Ⅱ with maxillary protrusion and mandibular retrusion was digitized.The digital images were modified to obtain orthodontic compensatory treatment, genioplasty with different advancement ranges and orthognathic treatment comprising 6 profiles by Photoshop software,orthodontic professionals and non-professionals were chosen to score the pictures. Post hoc tests were done with ANONA and the Student Keuls method to analyze the data Using SPSS22.0 software package. RESULTS: The profile with the highest score was the picture treated by orthognathic and orthodontic treatment. The profile with genioplasty (advancement of 4 mm) took the second place. When the advancement distance of genioplasty was 8 mm, the score was under the score of orthodontic compensatory treatment profile. CONCLUSIONS: Orthognathic-orthodontic treatment of skeletal Class Ⅱ is still the best treatment option to improve facial aesthetics. Genioplasty, as a adjuvant treatment, improves the appearance based on compensatory orthodontic treatment to some extent, but not comparable to orthognathic-orthodontic treatment.

Key words: Skeletal Class Ⅱ, malocclusion, Genoplasty, Orthognathic-orthodontic treatment, Aesthetic evaluation

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