藏族女性定量超声骨密度峰值的建立  

Establishment of peak bone mass by QUS in Tibetan women

作　　者：陈新[1] 刘兴炎[1] 高梅[1] 王琪[1] 唐天驷[1] 

机构地区：[1]苏州大学附属第一医院骨科,江苏省苏州市215006

出　　处：《中国临床康复》2003年第11期1684-1685,共2页Chinese Journal of Clinical Rehabilitation

摘　　要：目的观察藏族女性定量超声骨密度峰值,以广泛应用定量超声骨密度测量仪对藏族女性骨质疏松进行诊断。方法以甘南藏族自治州24～42岁青年女性170例为研究对象,用定量超声(quantitativeul-trasound,QUS)骨密度测量仪UBIS3000测量宽带超声衰减(BUA)、超声声速(SOS)和骨硬度指数(STI),并进行问卷调查。结果藏族女性定量超声骨密度在32～33岁年龄段达到峰值水平,其中BUA为67.3±2.2,SOS为1543.6±5.6,STI为57.3±2.0。结论藏族女性峰值骨量较高,可能与高运动量、高钙摄入及高体重有关。Aim To explore the peak bone mass and diagnosis osteoporosis of Tibetan women with quantitative ultrasound bone density measurement.Methods A life questionnaire, BUA, SOS, STI were conducted among 170 healthy female voluntary subjects, aged 24-42 years, coming from Gannan Zangzu Municipality.Results The peak bone mass was seen during 32-33 year old. SUA, SOS and STI were 67.3±2.2, 1543.6±5.6, 57.3±2.0 respectively.Conclusion The peak bone mass(PBM) of Tibetan women is higher than that of Han nationality maybe due to higher movement, higher Ca+intake and higher avoirdupois.

关 键 词：藏族女性 骨密度 峰值 定量超声 诊断 骨硬度指数 调查 骨质疏松 

分 类 号：R681[医药卫生—骨科学] R445.1[医药卫生—外科学]