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| 骨折病人的骨密度检测 |
| Bone mineral density measurement in fracture patients |
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| DOI：10.3969/j.issn.1006-7108.2012.06.006 |
| 中文关键词: 骨密度 骨折 骨质疏松 |
| 英文关键词:Bone mineral density Fracture Osteoporotic |
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| 中文摘要: |
| 目的 观察骨折病人骨折治疗前后的骨密度变化。 方法 对202例男性骨折病人和96例女性骨折病人在骨折后1w，1个月，3个月，6个月时进行数字X线骨密度测量（XBM），观察骨密度值的变化。 结果 男、女骨折病人骨折后1个月时与骨折时比较，男：降低4.84%；配对t检验：t=6.134，P<0.001；女: 降低5.71%； t=4.734，P<0.001；3个月时与骨折时比较，男：降低1.41%；配对t检验：t= 1.288，P>0.05；女: 降低2.10%；t=1571，P>0.05；，6个月时与骨折时比较，男：降低0.26%；配对t检验：t= 0.009，P>0.05；女: 降低0.60%；t=0.288，P>0.05；。 结论 男、女骨折病人骨折后1个月时有非常显著的骨密度降低，3个月时骨密度有明显恢复，较骨折时已无显著性降低；6个月时基本恢复到接近正常水平，与骨折时比较没有显著性差异。 |
| 英文摘要: |
| Objective To observe the variation of bone mineral density (BMD) before and after the treatment in fracture patients. Methods BMD variation in 1 week, 1 month, 3 months, and 6 months after the fracture in 202 male and 96 female fracture patients were measured using digital X-ray Bone Mineral (XBM). Results Compared with BMD of fracture patients in 1 week after fracture, BMD of fracture patients in 1 month after fracture decreased 4.84% in males and 5.71 % in females. The result of t-test showed that t value was 6.134 in males (p<0.001) and 4.734 in female (p<0.001). Compared with BMD of fracture patients in 1 week after fracture, BMD of fracture patients in 3 months after fracture decreased 1.41% in males and 2.10 % in females. The result of t-test showed that t value was 1.288 in males (p>0.05) and 1.571 in females (p>0.05). Compared with BMD of fracture patients in 1 week after fracture, BMD of fracture patients in 6 months after fracture decreased 0.26% in males and 0.60% in females. The result of t-test showed that t value was 0.009 in males (p>0.05) and 0.288 in females (p>0.05). Conclusion BMD decreases significantly in 1 month after the fracture. BMD decrease in 3 months after the fracture is not significant comparing with the fracture time. BMD in 6 months after fracture recovers to the normal level, and no difference with BMD in the fracture time. |
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