论文部分内容阅读
目的 探讨济南地区中老年女性腰椎及髋部骨密度测量值对诊断骨质疏松的差异.方法 使用Hologic公司(美国)双能X射线骨密度仪共检测253例50～ 79岁女性的腰椎以及髋部骨密度,按年龄阶段进行分组.结果 济南地区中老年女性腰椎及髋部的骨密度值与年龄呈负相关;70～ 79岁年龄段的腰椎和髋部骨密度差异具有统计学意义(P＜0.05),髋部骨质稀疏的检出率高于腰椎.结论 济南地区中老年女性腰椎及髋部骨密度所测值与年龄呈负相关;腰髋共同检测诊断能提高骨质稀疏的检出率.“,”Objective To explore the difference between the diagnosis of osteoporosis based on the measured value of lumbar spine and hip bone mineral density in middle-aged and elder women in Jinan.Methods Dual energy X-ray absorptiometry (Hologic.USA)was used to measure the lumbar spine and hip bone mineral density of women aged from 50 ～ 79 in 253 cases,grouped according to the age.Results Lumbar spine and hip bone mineral density values decreased gradually with the increasing of ages in 70 ～ 79 age group.The detection rate of osteoporosis of the hip was higher than that of the lumbar spine,which was of statistical significance (P ＜ 0.05).Condusion Lumbar spine and hip bone mineral density values decreased gradually with increasing age.Combined detection of lumbar spine and hip joint can reduce the missed diagnosis of osteoporosis.