论文部分内容阅读
目的正确应用新尘肺病诊断标准诊断煤工动态系列胸片中普通仟伏胸片的影像诊断结果。方法选择153例煤工作业人员分别拍摄高仟伏胸片、普通仟伏胸片,对照《尘肺病诊断标准片GB5906-2000》和《尘肺诊断标准GBZ70-2002》,实行盲样读片、集体诊断。结果不同仟伏的胸片质量分级及光密度均有高度统计学差异(P<0.005),但煤工尘肺影像诊断则无统计学差异(P>0.05)。结论煤工动态系列胸片中的普通仟伏胸片的影像诊断可参照《尘肺病诊断标准片GB5906-2000》和《尘肺诊断标准GBZ70-2002》进行。
Objective To correctly diagnose the diagnostic results of common pneumothorax chest radiographs in the dynamic series chest radiograph of coal workers by using the diagnostic criteria of new pneumoconiosis. Methods 153 cases of coal workers were photographed high thousands of volt chest X-ray, ordinary thousand volt chest X-ray, the control of “pneumoconiosis diagnostic criteria GB5906-2000” and “pneumoconiosis diagnostic criteria GBZ70-2002”, the implementation of blind sample reading, collective diagnosis. Results There was a highly statistic difference (P <0.005) in the quality grade and optical density of thousands of volt chest radiographs, but there was no significant difference (P> 0.05) in the diagnosis of coal miners pneumoconiosis. Conclusions The diagnostic imaging of the common thousand volt chest radiograph in the dynamic serial chest radiographs of coal workers can be referred to the “pneumoconiosis diagnostic standard piece GB5906-2000” and the “pneumoconiosis diagnostic standard GBZ70-2002”.