胫骨上端关节面的测量与性别判别分析  

AN ANALYSIS OF MEASUREMENT OF SUPERIOR ARTICULAR SURFACE OF TIBIA AND SEX DISCRIMINANT

作　　者：李玉莲[1] 曹文强[2] 丁士海[2] 

机构地区：[1]青岛大学师范学院,山东青岛266071 [2]青岛大学医学院人体解剖学教研室

出　　处：《青岛大学医学院学报》2003年第2期154-155,共2页Acta Academiae Medicinae Qingdao Universitatis

摘　　要：①目的　积累国人资料 ,由胫骨上端关节面的径线推算其面积并探讨胫骨上端关节面的性别差异。②方法　按人类学骨骼测量方法 ,用电子数字显示游标卡尺对东北地区出土的 6 2副胫骨 (男 30副 ,女 32副 )的上端关节面进行了 5条径线的测量并用米格纸测量了关节面面积 ,数据经SPSS软件处理 ,建立关节面面积的多元回归方程并进行性别判别分析。③结果　各测量项目均无侧别差异 ,但具有非常显著的性别差异 (t =4 .71～ 7.5 4 ,P <0 .0 1 )。由胫骨上端关节面径线推算面积有较高的相关性 (r =0 .79～ 0 .98,P <0 .0 1 )。④结论　利用胫骨上端关节面径线推算其面积及进行性别判别对医学。Objective\ Materials of Chinese people were collected ,an articular surface was calculated by using its radial line to study the relation between the acreage of articular surface and sex.\ Methods\ Sixty two sets, male 30 and female 32, of tibia from northeast China were used for the study. Five radial lines of the articular surface were measured and the area of the surface calculated. All the data were managed by SPSS software. \ Results\ All the items showed no difference in terms of the side, but significant difference in terms of sex ( t=4.71-7.54,P <0.01). The calculation of the area of articular surface based on its radial lines showed greater correlation ( r=0.79-0.98, P <0.01).\ Conclusion\ The reckoning of the articular surface of tibia based on its radial lines and by using it for discriminant of sex is of practical significance in subjects such as medicine, forensic medicine and anthropology.

关 键 词：胫骨 骨骼测量 胫骨上端关节面 测量 性别 判别分析 

分 类 号：R323.72[医药卫生—人体解剖和组织胚胎学]