我院自1989年1月至1993年12月共收治65岁以上的老年急性心肌梗塞患者40例,现将其临床特点报告如下。 临床资料 一、一般资料:40例中,男19例,女21例;年龄65～80岁,平均年龄72岁;发病时间0.5～8小时,平均4.25小时。 二、心电图特点:40例中透壁性心肌梗塞35例,心电图上出现病理性Q波。心内膜下心肌梗塞5例,心电图上无病理性Q波。 三、临床特点:详见附表 Our hospital from January 1989 to December 1993 were admitted to elderly patients over 65 years of age 40 cases of acute myocardial infarction, now its clinical features are reported as follows. Clinical data First, the general information: 40 cases, 19 males and 21 females; aged 65 to 80 years, mean age 72 years; onset time 0.5 to 8 hours, an average of 4.25 hours. Second, the ECG characteristics: 40 cases of transmural myocardial infarction in 35 cases, pathological Q wave appeared on the ECG. Subendocardial myocardial infarction in 5 cases, no pathological Q wave on the ECG. Third, the clinical features: See Schedule