【摘要】 目的分析门诊男性股骨近端骨密度变化规律及骨质疏松患病率。方法对我院237例门诊男性患者,采用双能X线骨密度仪测定237例股骨颈,Ward氏区,大转子骨密度,年龄4岁～85岁,按10岁为一年龄组,将其分为8组。结果门诊男性股骨颈和Ward’s区骨密度峰值均在20岁～30岁组,大转子骨密度峰值出现在30岁～40岁组。此后随着年龄的增长,骨密度逐渐下降,患病率逐渐增加。结论BMD随年龄增长而下降,骨质疏松发病率也随之增加。更多还原

【Abstract】 Objective To analyse the regularities of change in bone mieral density(BMD)of proximal femur in outpatients and the morbidity of osteoporosis(OP).Methods BMD of femoral neck,Ward’ s triangle and trochanters of 237 cases aged 4-85 years was measured by dual energy X-ray absorptiometry(DXA)system.They were divided into 8 groups by every 10 years.Results BMD of peak of femoral neck and Ward’ s triangle was found in group of 20～ 30 years,while BMD of peak of trochanter was found in group of 30～ 40 years.Afterwards BMD diminished with increasing age and the incidence of OP increased with age.Conclusion BMD decreased with age and the morbidity of OP increased with age.更多还原