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目的本研究旨在应用64排128层螺旋CT骨密度测量探讨椎体骨质疏松与骨折的相关性。方法选择200例50岁以上中老年病例,进行骨密度(BMD)测定,分析他们脊柱QCT检查资料,将有骨折的一组作为研究组,将没有骨折的一组作为对照组,然后进行统计学处理。结果骨折组的椎骨BMD明显低于无骨折组,BMD与椎体骨折呈负相关性,BMD越低,骨质疏松的程度越严重,发生骨折的几率就越高。结论 64排128层螺旋CT骨密度测定(QCT)是一种非常准确的骨密度测量方法,利用这种检查方法可早期发现骨质疏松、积极干预,从而预防椎体骨折的发生。
Purpose This study aimed to explore the correlation between vertebral osteoporosis and fracture using 64-slice 128-slice spiral CT bone density measurement. Methods A total of 200 middle-aged and elderly patients over 50 years old were selected for bone mineral density (BMD) measurement. Their QCT data were analyzed. One group with fracture was selected as the study group and the other group without fracture was used as the control group. deal with. Results The vertebral BMD in fracture group was significantly lower than that in non-fracture group. BMD was negatively correlated with vertebral fractures. The lower the BMD, the more severe the osteoporosis and the higher the probability of fractures. Conclusion 64-slice 128-slice spiral CT (BMD) is a very accurate method for measuring bone mineral density (BMD). By using this method, osteoporosis can be detected early and can be actively intervened to prevent vertebral fractures.