Steiner分析法对新疆维吾尔族正常(牙合)儿童颅面结构的X线头影测量的研究  

A cephalometric study on craniofacial structures of Uygur children with normal occlusion in Xinjiang Autonomous Region

作　　者：徐翔[1] 唐燕锋 阿达来提[3] 刘彦杰[1] 王文利[1] 孙花[1] 邓红燕[1] 岳瑛[1] 

机构地区：[1]武警新疆总队医院口腔科,乌鲁木齐830000 [2]北京医科大学口腔医学院正畸科,北京100011 [3]新疆区科大学口腔系,乌鲁木齐830000

出　　处：《武警医学》2003年第7期396-397,共2页Medical Journal of the Chinese People's Armed Police Force

摘　　要：目的 建立新疆维吾尔族儿童正常(牙合)硬组织的X线头影测量的Steiner正常值,并确定其颅面结构的性别特征、种族特征及其增龄性变化。方法 按正常(牙合)标准选取105名维吾尔族儿童,分别摄取标准头颅侧位片,选择Steiner分析法测量项目14项。结果 得到了维吾尔族儿童X线头影测量的Steiner正常值,颅面结构的角度测量在正常(牙合)男女间差异无显著性意义,而线距的测量有些项目在男女差异有显著性意义,骨侧貌突度逐渐减少。结论 维吾尔族儿童牙弓突度小,下切牙较直立,下颌向前向上逆时针旋转,呈Ⅲ类面型特征。Objective To establish the cephalometric Steiner normal values in Urgur children, and to investigate the gender and racial features and ageing changes of their craniofacial structures. Methods 105 Uygur children with normal occlusion were recruited, standard lateral cranial X-ray films were taken,and cephalometric steiner analysis was made. Results and Conclusions Cephalometric Steiner normal values in Uygur children were obtained. Angle measure ments show no significant difference between male and female children.The convexity of maxilla decreases with increasing age, lower incisors are upright. The convexity of dental arch in Uygur children is smaller than that in Han nationality children, the mandible grows forwards and upwards having type III facial features.

关 键 词：X线 头影测量 STEINER分析法 新疆维吾尔族 正常He 儿童 颅面结构 

分 类 号：R816.1[医药卫生—放射医学]