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本文旨在探讨我院1974年进行冠心病监测以来住院的急性心肌梗塞病例合并室内传导阻滞时是否能使病情恶化或影响予后,以及与高度房室传导阻滞的关系。病例和方法病例为1974年以来连续住于我院冠心病监测病房治疗的114例急性心肌梗塞、总住院病死率为4.3%。合并室内阻滞的病例组病死率为8%。合并室内传导阻滞者25例。不合并室内传导阻滞者89例,以此二组对比观察。
This article aims to investigate whether the hospitalization of acute myocardial infarction patients with coronary heart disease in our hospital in 1974 combined with intraventricular conduction block can aggravate or affect the condition and the relationship with atrioventricular block. Cases and Methods The cases were 114 consecutive cases of acute myocardial infarction who were treated in our hospital coronary heart disease monitoring ward since 1974, with a total in-hospital mortality rate of 4.3%. Case fatality rate in case of combined block was 8%. 25 cases with indoor conduction block. 89 cases did not merge with conduction block, so the two groups were compared.