前庭盾矫治器对口呼吸患者唇部形态的影响

Effects of vestibular shield appliances on lip morphological changes in mouth breathing patients

丁琴凤 ¹聂萍 ¹游清玲 ²夏韫晖¹

扫码查看

作者信息

1. 上海交通大学医学院附属第九人民医院口腔颅颌面科,上海 200011
2. 上海交通大学医学院附属第九人民医院口腔正畸科,上海交通大学口腔医学院,国家口腔医学中心,国家口腔疾病临床医学研究中心,上海市口腔医学重点实验室,上海市口腔医学研究所,上海 200011
折叠

摘要

目的:评价口呼吸患者采用前庭盾矫治器纠正口呼吸不良习惯时,前庭盾对患者面下1/3软组织位置改变的影响.方法:回顾戴用前庭盾矫治器进行口呼吸不良习惯矫治的儿童患者32例,比较并分析治疗前后上下唇位置、颏部软组织等相关头影测量数据的变化.采用GraphPad Prism 6.0软件包对数据进行统计学分析.结果:治疗后患者侧面突度(N'-Sn-Pog')、鼻唇角(Cm-Sn-Ls)、下唇突度(LL-EP)、上唇突度(UL-EP)值显著减少,UL-EP改变最为明显;同时,颏唇沟深度(Si-LiPg')、颏颈角(Sn-Gn'-C)、下唇长(LLL)较治疗前改善,即颏部形态有改善,差异有统计学意义.结论:口呼吸患者戴用前庭盾矫治器可使唇周软组织和颏部软组织形态在一定程度上得到有效改善.

Abstract

PURPOSE:To evaluate the soft tissue position changes in the lower 1/3 of face after application of the vestibular shield for correction of mouth dyspnea.METHODS:A total of 32 pediatric patients wearing vestibular shield appliances for mouth breathing correction were reviewed,and the changes of upper and lower lip positions as well as chin position before and after appliance treatment were compared and analysed.GraphPad Prism 6.0 software package was used for data analysis.RESULTS:The values of lateral protrusion N'-Sn-Pog'(facial convexity),nasolabial angle(Cm-Sn-Ls)lower lip protrusion(LL-EP)and upper lip prominence(UL-EP)were significantly reduced,of which UL-EP changes were the most obviously changed parameter.In addition,the chin morphology associated parameters Si-LiPg'and Sn-Gn'-C were significantly improved after treatment as well.No significant differences were observed within gender.CONCLU-SIONS:Vestibular shield treatment for patients with mouth breathing can effectively improve the lip morphology.

关键词

口呼吸/前庭盾/唇肌训练/唇部形态/功能矫治

Key words

Mouth breathing/Vestibular shield/Lip muscle training/Lip morphology/Functional correction

引用本文复制引用

出版年

2024

上海口腔医学

上海交通大学医学院附属第九人民医院

上海口腔医学

CSTPCD

影响因子：0.776

ISSN：1006-7248

段落导航