摘要
目的分析不同期别煤工尘肺病患者全身不同部位骨密度变化情况。方法晋城煤业集团Ⅰ-Ⅲ期煤工尘肺病患者120例,均为男性,年龄55-80岁,平均67岁。采用全身双能X线骨密度仪进行全身各部位骨密度测定及T值,分析各组骨密度值变化情况,并根据T值观察各组患者骨质流失及骨质疏松发生率。结果与对照组比较,Ⅱ期煤工尘肺组仅胸部骨、骨盆、脊柱较对照组骨密度明显下降,差异有统计学意义(P〈O.05);Ⅲ期煤工尘肺组全身各个部位骨密度均较对照组明显下降,差异有统计学意义(P〈0.05)。结论随着煤工尘肺严重程度增加,患者全身骨密度值明显下降,且骨质流失及骨质疏松发生率明显升高。
Objective To observe the bone mineral density changes of coal workers' pneumoconiosis. Methods We chosed 150 cases of One-Triple coal workers pneumoconiosis in .lincheng Coal Mining Group,all of workers were male, of 55-years old-80 years old, an average of 67 years old. 10 years of age to grouping, Whole body bone mineral density and T value were measured by body dual-energy X-ray absorptiometry .We analyzed the BMD changes bone loss, osteoporosis occurrence. Results The BMD of six parts were not declined obviously in One stage of coal workers' pneumoconiosis; the BMD of Chest bone, pelvis and spine were declined obviously in two stage of coal workers' pneumoconiosisl;the BMD of six parts were declined obviously in Triple stage of coal workers' pneumoconiosis; The occurrence rate of bone loss was significantly higher in Two and Triple coal workers pneumoconiosisl.The occurrence rate of osteoporosis was significantly higher in Triple coal workers pneumoconiosis. Conclusion With the increase in the severity of coal workers' pneumoconiosis, the BMD of six arts were declined, The occurrence rate of bone loss osteoporosis was significantly higher
出处
《中华劳动卫生职业病杂志》
CAS
CSCD
北大核心
2012年第8期608-609,共2页
Chinese Journal of Industrial Hygiene and Occupational Diseases
关键词
煤工尘肺
骨密度值
骨质流失
骨质疏松
Coal workers' pneumoconiosis
Bone mineral density (BMD)
Bone loss
Osteoporosis