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对心肌炎的研究已近200年,现状仍是病因病理机制不甚明了,缺乏特异治疗,诊断也仍是一大难题。目前临床诊断心肌炎仍延用传统的排除法。主要是根据病史和临床症状及体征如:疲乏,无力,气短,心悸,心前区不适,以及心脏扩大,心脏杂音,心包摩擦音,第一心音减弱,奔马律,交替脉,心动过速,心律失常等。这些症状和体征多发生于急性感染数周之后。结合心电、X线、超声心
Myocarditis research for nearly 200 years, the status quo is still etiology and pathogenesis is not clear, the lack of specific treatment, the diagnosis is still a big problem. The current clinical diagnosis of myocarditis is still using the traditional method of exclusion. Mainly based on medical history and clinical symptoms and signs such as: fatigue, weakness, shortness of breath, heart palpitations, precordial discomfort, and heart enlargement, heart murmur, pericardial frictional sound, the first heart sound weakened, gallop, alternating pulse, tachycardia , Arrhythmia and so on. These symptoms and signs occur in the weeks after the acute infection. Combination of ECG, X-ray, echocardiography