论文部分内容阅读
目的:探讨西宁地区老年人骨质疏松伴股骨骨折患者的骨密度改变及防治意义。方法:70例股骨骨折患者行股骨X光片观察,应用法国产UBIS3000超声骨密度仪测定跟骨的骨密度和骨强度与70名正常青年(20～50)岁比较。结果:70例患者的骨密度、骨强度值均较对照组具有显著差别(P<0.01)。结论:骨质疏松是老年人骨折的潜在病因,非暴力外伤即可发生骨折,早期防治老年人骨质疏松是预防骨折的关键。
Objective: To investigate the changes of bone mineral density (BMD) in elderly patients with osteoporosis and femoral fractures in Xining area and its prevention and treatment. Methods: Seventy patients with femoral fracture underwent X-ray examination of femur. The bone density and bone strength of calcaneus were compared with those of 70 normal young adults (20-50 years old) by UBIS3000 ultrasonic bone densitometry. Results: The bone mineral density and bone strength of 70 patients were significantly different from those of the control group (P <0.01). Conclusion: Osteoporosis is a potential cause of fractures in the elderly, non-violent trauma can fracture, early prevention and treatment of osteoporosis in the elderly is the key to preventing fractures.