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人体肾脏组织形态与密度的关联性研究
引用本文:高贵山,于晓军,樊瑜波,于文,李晋川,吕俊耀.人体肾脏组织形态与密度的关联性研究[J].西安交通大学学报(医学版),2006,27(6):556-557,585.
作者姓名:高贵山  于晓军  樊瑜波  于文  李晋川  吕俊耀
作者单位:1. 汕头大学医学院法医学教研室,汕头,515031
2. 四川大学生物力学工程实验室,成都,610015
3. 吉林市交警支队事故处,吉林,132031
基金项目:广东省科技计划项目资助(No.2002C30205)
摘    要:目的检测人尸体肾脏质量-体积-密度,获得正常肾和不同程度弥漫性病变肾组织密度,检测密度与组织形态学的关联性,为解剖学、病理学和法医学尸检提供简便、可靠的科学诊断方法。方法病理尸体解剖肾脏,应用自主研制的电子智能化体积-密度仪检测质量、体积和密度。结果正常肾组织密度值为(1.4393±0.0797)g/cm3,轻、中、重度弥漫病变肾组织密度分别为(1.1589±0.0494)g/cm3(、1.0448±0.0271)g/cm3和(0.9213±0.1001)g/cm3。正常和不同程度弥漫性病变肾组织的密度分级比较有显著性差异(P<0.01)。结论肾脏组织密度与其组织形态学变化有密切关联,肾组织密度反映弥漫性病变程度较可靠。

关 键 词:  器官体积  组织密度  体质人类学  解剖学  法医病理学
文章编号:1671-8259(2006)06-0556-02
收稿时间:2005-11-28
修稿时间:2005-11-282006-05-09

Correlation between histomorphology and density of human kidney
Gao Guishan,Yu Xiaojun,Fan Yubo,Yu Wen,Li Jinchuan,Lü Junyao.Correlation between histomorphology and density of human kidney[J].Journal of Xi‘an Jiaotong University:Medical Sciences,2006,27(6):556-557,585.
Authors:Gao Guishan  Yu Xiaojun  Fan Yubo  Yu Wen  Li Jinchuan  Lü Junyao
Abstract:Objective To measure the exact mass,volume and density of human corpse kidney,obtain the correlation between the density and histomorphology,and to provide an easy and reliable diagnostic method for anatomy,pathology and forensic medicine.Methods Kidneys were obtained by pathological autopsy,and the mass,volume and density were synchronously measured with the electronic intellectualized volume-densimeter developed by us.Results The density value of normal kidney was(1.4393±0.0797)g/cm~3,that of kidneys with mild,moderate,and severe pathological changes was(1.1589±0.0494)g/cm~3,(1.0448±0.0271)g/cm~3 and(0.9213±0.1001)g/cm~3.There were significant differences among grades of density distinguished by normal and diffuse pathological changes(P<0.01).Conclusion There is a close correlation between the density and tissue morphology of kidneys.Kidney density can reflect the degree of diffuse pathological changes.
Keywords:kidney  organ volume  tissue density  anthropology  autopsy  forensic pathology
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