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本文分析了风心病人发生房颤的部分有关因素。发现(1)年龄愈大,房颤发生率愈高(P<0.001)。(2) 伴随有风湿活动者,房颤发生率明显高于无风湿活动组(P<0.001)。(3)瓣膜损害中,以二尖瓣狭窄及二尖瓣狭窄合并关闭不全者房颤发生率最高;二尖瓣并主动脉办病变者,房颤发生率较低。④超声心动图测定左房大小与房颤发生之间有密切关系。左房愈大,房颤发生率愈高(P<0.001)。文章简述了心房纤颤的主要危害,认为乙胺碘呋酮在予防在予防房颤发作上有一定的疗效。
This article analyzes some of the factors associated with AF in patients with rheumatic heart disease. Found (1) the older, the higher the incidence of atrial fibrillation (P <0.001). (2) The incidence of atrial fibrillation was significantly higher in rheumatoid arthritis patients than in rheumatoid arthritis patients (P <0.001). (3) In the valve damage, mitral stenosis and mitral stenosis with incomplete closure of the highest incidence of atrial fibrillation; mitral and aortic lesions, a lower incidence of atrial fibrillation. ④ echocardiography to determine the size of the left atrial fibrillation and the occurrence of a close relationship between. The larger left atrium, the higher the incidence of atrial fibrillation (P <0.001). The article briefly describes the main hazards of atrial fibrillation, that amiodarone in preventing the onset of atrial fibrillation have a certain effect.