法医学杂志

法医学杂志 ›› 2006, Vol. 0 ›› Issue (5): 328-329+.

• 论文 • 上一篇    下一篇

两种骨龄标准推断女性14岁年龄的准确度

徐永城;叶龙玉;李开;王振原;柯咏;张秦初;   

  1. 西安交通大学医学院法医系,娄底市湘中司法鉴定中心,西安交通大学医学院法医系,西安交通大学医学院法医系,西安交通大学医学院法医系,西安交通大学医学院法医系 陕西西安710061,湖南娄底417000,陕西西安710061,陕西西安710061,陕西西安710061,陕西西安710061
  • 发布日期:2006-10-25 出版日期:2006-10-28

Accuracy of Age Estimation in 14-year-old Females by Two Skeletal Age Standards

XU YONG-CHENG1, YE LONG-YU2, LI KAI1, WANG ZHEN-YUAN1, KE YONG1, ZHANG QIN-CHU1 (1. DEPARTMENT OF FORENSIC MEDICINE, MEDICAL COLLEGE, XI′AN JIAOTONG UNIVERSITY, XI′AN 710061, CHINA; 2. XIANGZHONG CENTER OF JUDICIAL IDENTIFICATION IN LOUDI,LOUDI 417000,CHI   

  • Online:2006-10-25 Published:2006-10-28

摘要： 目的研究李果珍百分计数法和中国人手腕骨发育标准CHN法在推断女性14岁年龄时的准确度。方法在湖南娄底三所中学随机选择51名14岁女生,同一条件下拍摄左手腕X线片;按照上述两种方法由专业人员阅片;对比两种方法所得结果及其与真实年龄间的差异。结果计数法和CHN法测得的骨龄与研究对象的实际年龄间无显著性差异(P>0.05),两种方法比较也未见明显差异(P>0.05)。结论计数法和CNH法可用于湖南地区女性14岁年龄的推断。

关键词: 法医人类学, 骨龄, 实际年龄

Abstract: Objective To study the accurate of Li Guozhen′s Percent Numeration and the Development Standard of Chinese Wrist Bone CHN Numeration of age estimation in 14-year-old females. Methods Fifty-one 14-year-old females from three middle schools in Loudi City in Hunan were selected randomly, whose left wrists were photographed with X-rays under the same condition. Skeletal age was estimated following the two numerations. The two skeletal ages were compared with each other and with chronological age. Results The skeletal age from Percent Numeration and CHN Numeration have no significance difference, P>0.05. And the skeletal ages of the two Numerations have no significance difference either, P>0.05. Conclusion The Percent Numeration and the CHN Numeration are still suited for age estimation in 14-year-old females.

Key words: forensic anthropology, skeletal age, chronological age