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一般教科书认为,冠心病是引起慢性心房颤动的一个主要原因,但作者发现冠心病合并慢性心房颤动者很少。本文旨在调查冠心病人中慢性心房颤动的发生率。方法:841例在1966年1月至1976年12月31日进行左心插管和选择性冠状动脉造影的病人。心导管术的指证主要是胸痛、心瓣膜病症状。在心导管和冠状动脉造影所见的基础上,将病人分为冠心病组、心瓣膜病或心肌病组、正常组。并有心瓣膜和冠心病者列入瓣膜病组。结果:在841例病人中,冠心病组有496例(59％),其中一支血管病变141例,二支血管病变143例,3支血管病变177例,35例有左冠状动脉主干狭窄。心瓣膜病或心肌病组有138例(16％)。正
General textbooks that coronary heart disease is caused by chronic atrial fibrillation is a major cause, but the authors found that coronary heart disease with chronic atrial fibrillation were few. This article aims to investigate the incidence of chronic atrial fibrillation in patients with coronary heart disease. Methods: 841 patients underwent left ventricular cannulation and selective coronary angiography between January 1966 and December 31, 1976. Cardiac catheterization is mainly evidence of chest pain, valvular heart disease symptoms. On the basis of cardiac catheterization and coronary angiography, the patients were divided into coronary heart disease group, cardiac valvular disease or cardiomyopathy group and normal group. Patients with valvular heart disease and coronary heart disease were included in the valvular disease group. Results: Of the 841 patients, 496 (59%) had coronary artery disease, 141 of them had a vascular lesion, 143 of the two vascular lesions, 177 of 3 vascular lesions, and 35 had a stenosis of the left coronary artery. Cardiac valvular disease or cardiomyopathy group, 138 cases (16%). positive