双能X线测定腰椎和股骨颈骨密度诊断骨质疏松症结果分析  

Analysis of the results of dual energy X-ray absorptiometry of bone mineral density of lumbar spine and femoral neck to diagnose osteoporosis

作　　者：张美娜 黄火明 ZHANG Meina;HUANG Huoming(Medical Examination Department of Third Hospital of Nanchang,Jiangxi 330000,China;Third Department of Cardiovascular of Third Hospital of Nanchang,Jiangxi 330000,China)

机构地区：[1]江西省南昌市第三医院体检科,江西南昌330000 [2]江西省南昌市第三医院心血管三科,江西南昌330000

出　　处：《上海医药》2020年第16期24-25,29,共3页Shanghai Medical & Pharmaceutical Journal

摘　　要：目的:分析双能X线测定腰椎和股骨颈骨密度诊断骨质疏松症结果。方法:选2018年3月—2019年10月接诊的80例骨质疏松症患者,进行腰椎和股骨颈双能X线骨密度测定,比较不同部位骨密度测定结果及骨质疏松症的检出率。结果:所有年龄段患者腰椎骨密度测定结果均低于股骨颈(P<0.05);腰椎骨密度测定对骨质疏松症的检出率高于股骨颈(P<0.05)。结论:腰椎双能X线骨密度测定能够更好的检出骨质疏松症,可作为优选检测部位。Objective:To analyze the results of dual energy X-ray absorptiometry of bone mineral density of lumbar spine and femoral neck to diagnose osteoporosis.Methods:Eighty cases of osteoporosis patients who were admitted to our hospital from March 2018 to October 2019 were selected to be measured by dual energy X-ray absorptiometry of bone mineral density of lumbar spine and femoral neck to compare the results of bone mineral density and the detection rate of osteoporosis in different parts.Results:Bone mineral density measurement results of lumbar spine in all age groups were lower than those of femoral neck(P<0.05);the detection rate of osteoporosis by dual energy X-ray absorptiometry of lumbar spine was higher than that of femoral neck(P<0.05).Conclusion:The dual energy X-ray absorptiometry of bone mineral density of the lumbar spine can better detect osteoporosis,which can be used as the optimal detection site.

关 键 词：骨质疏松症 双能X线骨密度测定 腰椎 股骨颈 

分 类 号：R681[医药卫生—骨科学]