热克西　帕米拉·甫拉提　祖丽米拉·赛依都拉　祖丽胡马尔·努尔艾合买提　 古力巴哈·买买提力

[摘要]目的：建立烏鲁木齐地区正常牙合成人软组织侧貌 Holdaway分析法正常参考值范围，比较乌鲁木齐人与北美白人及乌鲁木齐男女之间软组织侧貌差异，分析乌鲁木齐人软组织侧貌特征。方法：调查2 000名乌鲁木齐籍大学生，从中获得70名正常牙合学生，随机选取正常牙合学生53名（男25名，女28名），拍摄其X线头颅侧位片，用Winceph9.0软件定点描图，用Holdaway分析法测量分析，最后用SPSS 22.0统计软件对数据进行统计学处理，将结果与北美白人正常值进行比较。结果：乌鲁木齐男性和女性上唇基部厚度、上唇软组织厚度、颏唇沟深度之间比较，差异有统计学意义。乌鲁木齐人和北美白人除软组织面角之间比较，差异无统计学意义（P>0.05），其余测量项目比较，差异均有统计学意义。结论：乌鲁木齐男性较女性唇部软组织丰满、颏唇沟深，乌鲁木齐人软组织侧貌与北美白人之间存在差异;不同民族、不同地区和不同性别的人们软组织侧貌特征不同，医者在临床治疗方案设计中需要综合考虑这些因素。

[关键词]正常牙合;Holdaway分析法;软组织侧貌;乌鲁木齐人;北美白人

[中图分类号]R782.2    [文献标志码]A    [文章编号]1008-6455（2021）09-0122-04

Holdaway Analysis of the Soft Tissue Profile in  Urumqi

Adults with Normal Occlusion

Rekexi，Pamila·FULATI，Zulimila·SAIYIDOULA，Zulihumaer·NUERAIHEMAITI，

Gulibaha·MAIMAITIL

（Department of Stomatology，The 2th Affiliated Hospital of Xinjiang Medical University，Urumqi 830028，Xinjiang，China）

Abstract：Objective  To establish the normal reference value of Holdaway analysis method for normal occlusion human in Urumqi，compare the differences of soft tissue profile between  Urumqi people and White people in North America and between men and women in Urumqi，and analyze the characteristics of soft tissue profile of  Urumqi people.  Methods  Collected 74 normal occlusion students from 2 000 college students in Urumqi， 53 normal Occlusion student （28 females and 25 males） were randomly selected. X-ray cephalometric radiographs were taken for each selected student， markered point fixed with Winceph 9.0 cephalometric software and the data were measured and analyzed by Holdaway analysis method. Finally， SPSS 22.0 statistical software was used to conduct statistical processing， and the data were compared with the data of North American Whites.Results There were significant differences in basic upper lip thickness， upper lip thickness and lower lip sulcus depth between males and females in Urumqi. Except for soft tissue facial angle ，lower lip to H line and lower lip sulcus depth，there were significant differences in other indexes between North American Whites and Urumqi people （P>0.05）. Conclusion  The lip soft tissue of males in Urumqi is plentiful and the mentolabial sulcus is deeper than females.There are differences in the profile of soft tissue between Urmqi people and North American Whites. Different regions and different genders have different soft tissue characteristics， we need to consider these factors in the design of clinical treatment plan.

Key words： normal occlusion;Holdaway analysis; lateral appearance of soft tissue; Urumqi people;North American Whites

随着时代的进步和生活水平的提升，人们对美的要求也越来越高。面部作为一个人“美”的最直观的体现，是人们最看重也是正畸医生所关注的重点。面部的美由颌面部硬组织和软组织共同决定的[1]。由软……