摘要
根据骨骺的愈合程度推断青少年年龄。本文对河南周口地区 2 10名 13～ 2 0周岁的男性青少年拍摄了左侧肩、肘、腕、髋、膝、踝关节的X线片。对上述关节的近端及远端骨骺进行观察分析 ,选取与年龄变化关系密切的2 7项骨骺愈合指标。并对其进行分级、评分 ,用SPSS软件进行统计学处理 ,建立了多关节骨骺愈合程度推断男性青少年年龄的多元回归方程。选取了其中 4个复相关系数最高 (r =0 75 8～ 0 787) ,且标准误最低者 (SE =1 0 136～1 0 70 1)的多元回归方程。根据多个关节的骨骺愈合情况综合评价判定青少年的年龄 ,可提高年龄判定的准确性。
Study on the changes of osteophiphysis observed on the X ray film is quite practical for the age estimation of male teenager.210 male teenager cases,13～20 years old,from North China were studied for age estimation.Radiographic plates were taken from the following articles:shoulder joint,elbow joint,wrist joint,hipjoint,knee joint,ankle joint.Pedis 27 characteristics were found,phased and scored.By which the regression equations were constructed with SPSS.Four regression equations with highest multi relationship coefficient(r=0 758～0 787)and lowest standard error(SE=1 0136～1 0701)were then selected.The method presented here is quite useful for the age estimation of the teenage group in North China.
出处
《中国法医学杂志》
CSCD
2001年第2期91-94,共4页
Chinese Journal of Forensic Medicine
关键词
骨骺
年龄判定
个体识别
Osteophiphysis
Age estimation
Personal identification
