女性骨密度随年龄变化的分析  

ANALYSIS ON TRANSF ORMATION OF FEMAL'S BONE MINERAL DENSITY

作　　者：刘国宁[1] 崔常安[1] 王敏霓[1] 邝健[2] 

机构地区：[1]暨南大学医学院预防医学教研室,510632 [2]广东省人民医院内分泌科,510080

出　　处：《广东医学》1997年第8期511-513,共3页Guangdong Medical Journal

摘　　要：使用ＳＰＡ法测定广州市３３４例女性桡骨骨密度。结果表明：女性３５－３９岁获得骨量峰值，骨密度为０．６８４±０．０７６ｇ／ｃｍ＾２。４０岁后随年龄的增长骨密度下降，４５－５５岁骨量呈缓慢回升趋势。The radius density at 334 women in Cuangzhou havebeen tdsted hy SPA. The result shows that hone mineral con-tents of women between the age of 35 t0 39 reach the peakand bone mineral density (BMD) is 0.684 ±0. 076gi/cm2.Bone mineral density decrases with the increase of age affer40; the bone mineral contents tend to lose fast beween 45and 55 and to the stable afer 60 and to slowly pick up after70. Their Lossing procedure is quite similar to the domesticreports. The rate of osteoporosis between 55 and 65 is 54%~71 % and about 37% ~ 61 % of them encounter high dan-ger of colles fracture. This result suggsts that hone mineraldensity should be regularly monitored among womcn above 45to Prevent osteoporosis and fracture.

关 键 词：桡骨 骨矿含量 骨质疏松 女性 

分 类 号：R681[医药卫生—骨科学]