摘要
目的调查上海地区人群对软组织侧貌唇突度的感知性,并探讨其对正畸治疗的影响。方法根据中国美貌女性软组织侧貌的X线头影测量值,利用计算机图像处理技术,以E线为参考线作出4张不同双唇突度的面型侧貌图。选择正常青年250名,正畸患者及其家长各200名,依照满意度将4种侧貌由高至低进行排序。结果上海地区人群对4种面型的喜爱程度依次是稍直型、标准型、直型和稍突型。正常青年组男性较女性更喜爱偏突的唇型,正畸患者及其家长较喜爱稍直型。对于正畸患者,面型正常者喜爱标准型,Ⅱ类和Ⅲ类面型者喜爱稍直型,但Ⅲ类面型者的个体差异较大。结论上海地区人群的审美标准趋于直面型。人群对双唇突度的感知性有性别和年龄差异,正畸患者的感知性与自身的面型相关。提示正畸临床治疗中应加强医患交流,特别应重视正畸患者和家长对面型的认识及其所期望的面部形态。
Objective To investigate the perception of Shanghai population with labial profile and evaluate its effect on orthodontic treatment.Methods Four facial profiles with different labial convexity were drawn with computer aid on the basis of the pretty Chinese female cephalometric measurements.650panelists were selected from Shanghai area including250youth with normal profile and200adolescents under orthodontic treatment and their parents.Subjects were asked to rank the four facial profiles in descending order of attractiveness.Results The ranking was as follows:slightly straight style,standard style,straight style and slightly convex style.The normal male youth preferred more convex style than female.Patients with Class profile preferred standard style while Class and patients and the parents were fond of slightly straight style.Conclusion People in Shanghai area tended to prefer straight profile.The perception with labial profile has sex and age difference.It also has difference between non-orthodontic and orthodontic patients and was influenced by the profiles themselves.It was suggested that consultation between orthodontist and patient was essential and more attention should be made on the patient' s perception with labial profile.
出处
《上海口腔医学》
CAS
CSCD
2003年第2期99-102,共4页
Shanghai Journal of Stomatology
