骨性Ⅲ类错畸形患者的性别对评价其软组织侧貌影响

摘要/Abstract

摘要： 目的　探讨骨性Ⅲ类错畸形患者的性别对评价其软组织侧貌影响，为正畸临床提供参考。方法　收集30例正畸患者（男、女各15例）治疗前的剪影资料，用Photoshop软件裁剪其头发、颈部等暴露性别特征部分。54名低年级本科学生（男、女各27名），用数值评定量表(numerical rating scale,NRS)对处理后的图片评分，40 min后再对完整的剪影评分，两次的顺序随机调整。采用SPSS 17.0软件进行数据统计分析。结果　所有Ⅲ类患者、女性Ⅲ类患者和男性Ⅲ类患者中，无性别特征的剪影和有性别特征的剪影评分差异均无统计学意义（P>0.05）。结论　骨性Ⅲ类错畸形患者的性别对评价其软组织侧貌没有显著影响。提示在正畸设计和治疗过程中，应关注侧貌美学的分析和术后的改善，而不必强调其性别差异。

关键词: 软组织侧貌, 美学评价, 骨性Ⅲ类错合, 性别

Abstract: Objective　To investigate the effect of gender on the evaluation of soft tissue profile in patients with skeletal Class Ⅲ malocclusion, and to provide reference for orthodontic clinic. Methods　The silhouette data of 30 orthodontic patients(15 male and 15 female respectively) were collected before treatment. Photoshop software was used to conceal their hair and neck which exposed gender features.54 junior undergraduate students(27 male and 27 female respectively) were selected to score the processed images on a numerical rating scale(NRS), and then a complete silhouette score was assigned 40 minutes later. The order was adjusted randomly.SPSS 17.0 software was used for data statistical analysis. Results　There was no significant difference between the silhouette score without gender characteristics and the silhouette score with gender characteristics in female and male patients(P>0.05). Conclusion　Gender of patients with skeletal Class Ⅲ malocclusion has no significant effect on the evaluation of soft tissue profile.It is suggested that in the process of orthodontic design and treatment, attention should be paid to the aesthetic analysis of the profile and the postoperative improvement rather than gender difference.

Key words: Facial profile, Aesthetic evaluation, Skeletal class Ⅲ malocclusion, Gender

中图分类号:

R783.5

顾京柯吴嵩许衍宋志芸陈文静. 骨性Ⅲ类错畸形患者的性别对评价其软组织侧貌影响[J]. 口腔医学, 2021, 41(1): 50-53.

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