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作者收治急性心肌梗塞268例,其中老年组(60～87岁)138例,男98例,女40例;对照组(30～59岁)130例,男118例,女12例。老年人急性心肌梗塞的特点是: 1.老年组患者中以胸痛起病者31例(22.5%),无胸痛者107例(77.6%,其中胸闷占47.1%);而对照组患者则分别为118例(84.6%)和20例(15.4%,其中胸闷占10.8%),两组有极显著差异(P<0.01)。老
The authors admitted 268 cases of acute myocardial infarction, including 138 elderly patients (60 to 87 years old), 98 males and 40 females; control group (30 to 59 years old) in 130 cases, 118 males and 12 females. Aged patients with acute myocardial infarction is characterized by: 1. Elderly patients with chest pain onset in 31 cases (22.5%), no chest pain in 107 cases (77.6%, of which chest tightness accounted for 47.1%); while the control group of patients were 118 cases (84.6%) and 20 cases (15.4%, the chest tightness accounted for 10.8%). There was a significant difference between the two groups (P <0.01). old