心包积液在临床上较难发现,特别是发生在老年患者,出现症状时易误诊为冠心病或肺心病的发作或加重。我们对我院569例老年男性受检对象进行超声心动图检查,从中发现56例亚临床型心包积液。现分析报告如下: 1 临床资料与方法受检对象为1992年1月～9月期间住院查体及因 Pericardial effusion in the clinical more difficult to find, especially in elderly patients, when symptoms appear easily misdiagnosed as coronary heart disease or pulmonary heart disease attack or aggravate. We examined 569 elderly men in our hospital with echocardiography and found 56 subclinical pericardial effusions. Now the analysis report is as follows: 1 clinical data and methods Subjects for the January 1992 to September period inpatient physical examination and due to