法医学杂志 ›› 2011, Vol. 27 ›› Issue (1): 13-16.DOI: 10.3969/j.issn.1004-5619.2011.01.004

• 论著 • 上一篇    下一篇

用于法医学同一认定的额窦CT编码

张红霞1,杨春波2,郭  莉3,邓振华4   

  1. (1. 潍坊医学院 病理学教研室,山东 潍坊 261042; 2. 潍坊医学院 附属医院CT室,山东 潍坊 261042; 3. 滨州医学院 生理学教研室,山东 烟台 264003; 4. 四川大学 华西基础医学与法医学院法医病理教研室,四川 成都 610041)
  • 发布日期:2011-02-25 出版日期:2011-02-28
  • 通讯作者: 通信作者:邓振华,男,教授,主要从事法医临床学与影像学方面的研究;E-mail:fydzh63@163.com
  • 作者简介:张红霞(1977—),女,山东桓台人,讲师,主要从事法医临床学同一认定方面的研究;E-mail:sifeng75132@163.com
  • 基金资助:

    四川省科技厅基金项目(2008FG0009)

Forensic Identification by Coding of Frontal Sinus Characteristics of CT

ZHANG HONG-XIA1, YANG CHUN-BO2, GUO LI3, DENG ZHEN-HUA4   

  1. (1. Department of Pathology, Weifang Medicine College, Weifang 261042, China; 2. Department of CT, Affiliated Hospital of Weifang Medicine College, Weifang 261042, China; 3. Department of Physiology, Binzhou Medical College, Yantai 264003, China; 4. Department of Forensic Pathology, West China School of Preclinical and Forensic Medicine, Sichuan University, Chengdu 610041, China)
  • Online:2011-02-25 Published:2011-02-28

摘要: 目的 使用头颅CT图像重建冠状位鼻骨切面研究额窦观测指标,以编制特异的识别编码。 方法 通过距离数值量和形态学描述对额窦CT图像进行分析。额窦同一认定识别编码为:右侧额窦部分隔数,形态-额窦中间隔位置,形态-左侧额窦部分隔数,形态;右侧额窦上缘弓形弯曲数(右侧最高峰位置,最低峰位置)-左侧额窦上缘弓形弯曲数(左侧最高峰位置,最低峰位置);右侧额窦宽度,高度-额窦总宽度-左侧额窦宽度,高度。 结果 额窦识别编码具有高度个人特异性,但性别差异无统计学意义(P>0.05)。 结论 额窦CT片的识别编码可用于法医学同一认定,但不能作为性别判断的指标。

关键词: 法医学, 体层摄影术, 螺旋计算机, 额窦, 山东, 汉族, 同一认定

Abstract: Objective To explore observing parameters of frontal sinus using reconstructive coronal nose bone sections of the head CT images and to establish the special identification codes. Methods CT images of the frontal sinus were analyzed by using distance measurement and morphological description. The discrimination codes of frontal sinus identification were: the number of right partial septa, shape-the location of the central septa, shape-the number of left partial septa, shape; the number of arches of right upper scalloping (the location of the right highest scalloping, the location of the right lowest scalloping)-the number of arches of left upper scalloping (the location of the left highest scalloping, the location of the left lowest scalloping); the width, height of the right sinus-the total width of sinus-the width, height of the left sinus. Results The identification codes of the frontal sinus were highly variable individually, but the codes were not statistically differences between males and females(P>0.05). Conclusion The identification codes of frontal sinus could be used for forensic individual identification, but not for sex determination.

Key words: forensic medicine, tomography, spiral computed, frontal sinus, Shandong, Han nationality, identical authentication

中图分类号: