为研究类风湿性关节炎(RA)患者心脏功能的损害,确定心脏功能损害的指标,达到早期预防和治疗的目的,本研究采用超声心动图、心机械图以及心电图对32例RA患者(按美国风湿病协会诊断标准)进行详细检查,观察患者心脏形态及心脏功能的改变。结果显示出9例患者伴心包积液 In order to study the damage of cardiac function in patients with rheumatoid arthritis (RA) and to determine the index of cardiac dysfunction, and to achieve the purpose of early prevention and treatment, this study used echocardiography, cardiogram and electrocardiogram American Rheumatism Association diagnostic criteria) to conduct a detailed examination of the patient’s heart morphology and cardiac function changes. The results showed 9 patients with pericardial effusion