丰颞求美者颞部三维CT测量分析

目的：分析要求行颞部填充治疗的女性的颅颌面三维结构，为临床治疗提供依据。方法：实验组11例（26～35岁）、对照组20例（28～30岁），均为女性，行全头颅螺旋CT扫描，在GE工作站上行三维CT骨组织和软组织重建，数据比较后，测量结果行t检验分析。结果：两组面中部软组织和骨组织宽度均没有显著性的差异，甚至翼点间距也没有显著性差异，但在额眶点间距和颞点软组织间距两个测量项目上出现了非常显著的统计学差异。结论：要求颞部充填女性的颞部及额部均有不同程度的狭窄，主要是由于颞部软组织厚度不足与额部骨组织宽度发育不足引起。

Analysis of 3-D CT measurement on patients who require temporal augmentation

Objective To analyze the cosmetic defects of patients who require temporal augmentation based on 3-D CT scanning. Methods 11 female patients （26-35 years old） requesting a temporal-augmentation were given a full skull spiral CT scan. 3-D image reconstruction was then competed using a GE workstation. The three-dimensional measurement results were then competed between experimental and control groups. Results The midface soft tissue and hard tissue widths should no significant difference between the experimental group and the control group. In contrast, the distances between bilateral frontal-orbital points and those between bilateral temporal points were significantly reduced. Conclusions Patient requests for temporal-augmentation focus on a perceived demonstrable narrow temple and frontal region. Our study shows the main reason for this was thinness of temporal soft tissue combined with frontal bone hypoplasia.