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应用双能Ｘ线吸收骨密度仪测定１１１例绝经后妇女骨密度（ＢＭＤ）。根据ＢＭＤ测定结果与正常成人ＢＭＤ峰值相比较的标准差分成两组：≤－２．０者６３例为骨质疏松组；＞－２．０者４８例为对照组。比较两组的体态，发现两组年龄无显著差异（Ｐ＞０．０５），而骨质疏松组的绝经年限明显长于对照组，体重、身高、脂肪组织均明显低于对照组（Ｐ＜０．０１）。分析原因可能为绝经后雌激素水平逐渐下降，发生骨质疏松，导致体态退行性变。
Bone mineral density (BMD) was measured in 111 postmenopausal women using dual energy X-ray absorptiometry. According to the standard deviation of the results of BMD compared with the peak value of normal adult BMD, the standard deviation was divided into two groups: 63 cases of ≤-2.0 were osteoporosis group and> 2.0 cases of 48 cases as control group. Comparing the body posture of the two groups, there was no significant difference between the two groups (P> 0.05), while the duration of menopause in the osteoporosis group was significantly longer than that in the control group. The body weight, height and adipose tissue were significantly lower than those in the control group .01). Analysis may be due to the gradual decline in postmenopausal estrogen levels, the occurrence of osteoporosis, resulting in body degeneration.