新疆维吾尔族和汉族正常人群定量CT测量腰椎骨密度分析  

The Quantiative CT Measurement and Analysis of the Density of the Lumbar Vertibra ofUygar and Han People in Xinjiang Uygar Autonomous Region

作　　者：张建[1] 贾宏远[1] 段建国[1] 解虎 

机构地区：[1]新疆维吾尔自治区阿克苏地区第一人民医院CT室,新疆阿克苏843000 [2]新疆温宿县人民医院外科

出　　处：《实用放射学杂志》2002年第5期415-417,共3页Journal of Practical Radiology

摘　　要：目的　分析新疆维族和汉族健康人腰椎松质骨密度变化 ,为骨质疏松的防治提供有用的线索。方法　维族男 1 0 4人 ,女85人 ,汉族男 2 30人 ,女 1 82人 ,年龄 2 0～ 69岁 ,分 5个年龄组。采用Cann-Genant的方法自己制作人体骨模型计算松质骨密度。结果　①维吾尔族骨密度与年龄明显负相关 (Ρ <0 .0 0 1 )。男、女两性相关系数分别为r=- 0 .42 ,r=- 0 .67。②维吾尔族随年龄增长女性骨密度的下降速度更快。③各年龄组之间维族、汉族男、女骨密度比较只在 30～ 39岁组中有显著性差异 (Ρ <0 .0 1 )。结论　维吾尔族人骨密度变化规律有类似汉族 ;维吾尔族人骨密度高于汉族人 ,30～ 39岁年龄段具有统计学的显著性差异 (Ρ <0 .0 1 )。Objective To provide useful suggestion for the prevention and treatment of osteoporosis by analyzing the density of the lumbar vertibra of normal Uygar and Han people in Xinjiang.Methods Normal Uygar males were 104,Uygar females were 85, Han males were 230,Han females were 182,the age ranged from 20 to 69 and was divided into five groups.Cann-Genant method was adopted to make human skeleton model,by which the density of bone was worked out.Results (1)The bone density was obviously negatively interrelated to age (Ρ<0.001),the interrelated coefficiants for males and females respectively being:r=-0.42,r=-0.67,(2)The bone density decreased speedly in Uygar female with their aging;(3)Age groups were concerned,the diversity of the descent was obvious only in the group aged from 30～39,as to both Uygar and Han people.Conclusion The regularity of the bone density of Uygar people is similar to that of Han people,with the bone density of Uygar people being higher than that of Han people.There is an apparently statistical deuersity among those aged between 30 and 39(Ρ<0.001).

关 键 词：骨密度 正常人群 腰椎 骨质疏松 新疆 定量CT测量 

分 类 号：R681[医药卫生—骨科学]