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近来,急性心肌梗塞(AMI)时 Q-T 间期延长与心律失常的关系受到广泛的关注。本文为探讨其间的相关性,将68例 AMI 的 Q-T 间期监测结果报告如下。资料与方法病例选自1987年1月至1989年12月我院收治AMI 中资料完整的68例,其中男50例,女18例,年龄42～87岁,平均42.5岁。全组血钾均正常,未应用延长 Q-T 间期的药物。病例分组:以症状发作时间算起至24小时以内为即刻组;2～6天为急性期组,7天至1个月以内为新近期组;1个月以后为恢复期组。
Recently, the relationship between the prolongation of Q-T interval and arrhythmia in acute myocardial infarction (AMI) has received extensive attention. This article to explore the correlation between the 68 AMI Q-T interval monitoring results reported below. Materials and Methods From January 1987 to December 1989, 68 cases with intact AMI were enrolled, including 50 males and 18 females, aged from 42 to 87 years (average 42.5 years). The whole group of serum potassium are normal, no application of extended Q-T interval of the drug. Case grouping: the onset time of symptom onset was within 24 hours immediately after the group; 2 to 6 days for the acute phase group, 7 days to 1 month for the new group; 1 month after the recovery group.