随着我国人口平均寿命的延长,近年来老年人特别是70岁以上老年人急性心肌梗死(AMI)住院病例增加,为探讨其临床特点及预后,现将近三年来104例临床资料完整的老年人AMI住院病例分析如下。 1 资料和方法 老年人(≥60岁)AMI患者共104例。其中≥70岁组38例,男性22例,女性16例,年龄70～86岁,平均75.2岁。60～69岁组66例,男性51例,女性15例,平均年龄64.6岁。对比分析两组的发病特点、临床特别及预后等,资料行X~2检验比较。 With the extension of average life expectancy in our country, elderly patients, especially AMI patients over the age of 70, have been increasing in recent years. In order to discuss their clinical features and prognosis, 104 cases of elderly with complete clinical data AMI hospitalized cases are as follows. 1 Materials and Methods Elderly (≥ 60 years) AMI patients a total of 104 cases. Of which ≥70 years old group 38 cases, 22 males and 16 females, aged 70 to 86 years, mean 75.2 years. Sixty-six patients aged 60-69 years, 51 males and 15 females, with an average age of 64.6 years. Comparative analysis of two groups of incidence characteristics, clinical special and prognosis, data line X ~ 2 test comparison.