为探讨尘肺患者心脏情况,我们对39例尘肺患者进行心电图检查,现将综合分析结果报告如下。1　对象与方法1.1　对象　39例尘肺患者均为1998年以前经唐山市卫生局尘肺诊断组按GB5906-86标准确诊,其中期31例,期8例。期尘肺年龄38～65岁,平均57岁;期尘肺年龄50～75岁,平均63岁;选某 In order to explore the heart of pneumoconiosis patients, we conducted 39 cases of pneumoconiosis patients ECG test, the results of a comprehensive analysis are reported below. 1 Subjects and Methods 1.1 Object 39 cases of pneumoconiosis patients were diagnosed by the Pneumoconiosis Department of Tangshan City Health Bureau before 1998 by GB5906-86 standard diagnosis, the mid-term 31 cases, 8 cases. Period pneumoconiosis age 38 to 65 years, mean 57 years; stage pneumoconiosis age 50 to 75 years, mean 63 years; choose a