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肺心病是呼吸系统的一种常见病。我国肺心病患病率约为4‰,慢性阻塞性疾病(COPD)是肺心病的最常见病因之一。过去,心电图检查为肺心病的临床诊断提供了依据,而本文的研究旨在为COPD 患者是否引起了肺心病提供更多的心电图诊断依据,并对房性心律失常的发生进行预测和评估。1 对象与方法1.1 选取2001年9月～2004年6月在我院住院的,并排除了合并冠心病、高血压病等其他疾病的
Pulmonary heart disease is a common respiratory disease. The prevalence of pulmonary heart disease in China is about 4 ‰. Chronic obstructive disease (COPD) is one of the most common causes of pulmonary heart disease. In the past, electrocardiogram examination provided the basis for the clinical diagnosis of pulmonary heart disease. However, the purpose of this study was to provide more ECG diagnosis basis for whether COPD patients caused pulmonary heart disease, and to predict and evaluate the occurrence of atrial arrhythmia. 1 Subjects and methods 1.1 selected September 2001 ~ June 2004 hospitalized in our hospital, and ruled out the merger of coronary heart disease, hypertension and other diseases