重庆地区高角型安氏Ⅱ类错女性青春发育不同阶段颅颌面部特征的研究  

作　　者：冒叶琳[1] 周建萍[2] 徐小淋 胡琴[2] 戴红卫[2] 

机构地区：[1]江苏省苏州卫生职业技术学院附属口腔医院正畸科,江苏215002 [2]重庆医科大学附属口腔医院,重庆400015

出　　处：《当代医学》2015年第35期157-159,共3页Contemporary Medicine

基　　金：重庆市渝北区科委自然科学基金资助项目2014(社)10号;重庆市卫生局自然科学基金资助项目(2012-2-132)

摘　　要：目的了解重庆地区安氏Ⅱ类错高角型患者女性青春发育前中后期颅面部结构特征的差异。方法选取符合纳入标准的安氏Ⅱ类错高角型患者青春发育前中后期女性X线头颅侧位片各200张进行测量,对生长发育不同阶段的头影测量结果进行统计学对比分析。结果不同时期,重庆地区安氏Ⅱ类错高角型患者的多项颅颌面部测量指标在矢状向、垂直方向上差异有统计学意义(P<0.01)。结论随着青春生长发育,重庆安氏Ⅱ类错高角型女性颅颌面部特征存在差异。Objective To find differences of craniofacial structure in class Ⅱ malocclusion with vertical facial growth pattern during different growth period. Methods Strict accordance with the inclusion criteria and exclusion criteria, select 600 Angle class Ⅱ malocclussion patients as samples. Ther are 200 samples in different growth stage,that is before puberty, in puberty now and after puberty. Trace cephalometric films and use 24 measurements to conduct statistical comparison and analysis. Results In the different period,many measurement items are significant different in vertical and horizontal direction （P〈0.01）. Conclusion With caniofacial growth and development,the measurement values of internal and extemal stucture are different in the in Angle class II malocclussion female with vertical facial growth pattern.

关 键 词：安氏Ⅱ类错[牙合] 高角 X线头影测量 生长发育 

分 类 号：R783.5[医药卫生—口腔医学]