Allon D M, Shmuly T
Refuat Hapeh Vehashinayim (1993). 2015 Jul;32(3):19-29, 67.
Orthognathic intervention has not only profound implications on the individual's function and esthetics, but also on the perception of his surrounding environment. In this study, frontal and profile photographs of 3 groups of men (a control group with normal profile and prognathic and retrognathic profiles, before and after orthognathic surgery) were shown in random order to a group of 83 women, who were asked to rate the pictures according to attractiveness and several personality traits on an analog scale. Results show that men with normal profiles got the most positive scores on all categories. Men with prognathic profiles were perceived as more aggressive and assertive, while men with retrognathic profiles were perceived as less intelligent and reliable. After orthognathic intervention both retrognathic and prognathic groups had a significant improvement in their scores, which were closer to the normal profile group.
正颌干预不仅对个体的功能和美观有深远影响，而且对其周围环境的认知也有影响。在本研究中，将3组男性（一组正常侧貌、一组前突侧貌和一组后缩侧貌，正颌手术前后）的正面和侧面照片随机展示给一组83名女性，要求她们根据吸引力和几个性格特征在模拟量表上对照片进行评分。结果显示，正常侧貌的男性在所有类别中得分最为积极。前突侧貌的男性被认为更具攻击性和决断力，而后缩侧貌的男性被认为不太聪明且不可靠。正颌干预后，后缩侧貌组和前突侧貌组的得分均有显著改善，更接近正常侧貌组。
