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目的 探讨伴有对应性ST段改变对有Q波急性心肌梗死 (AMI)预后的影响。方法 对 4 8例AMI者根据是否有对应性ST段改变分为两组 ,比较两组间严重并发症和病死率。结果 伴有ST段改变组 (A组 )严重并发症和病死率较未伴有ST段改变组 (B组 )显著性增多。结论 A组具有并发症多、预后差的特点。
Objective To investigate the effect of ST segment changes associated with prognosis on Q wave acute myocardial infarction (AMI). Methods 48 cases of AMI were divided into two groups according to the presence or absence of corresponding ST segment changes, and the serious complications and mortality were compared between the two groups. Results The severe complication and mortality in patients with ST segment change (group A) were significantly higher than those without ST segment changes (group B). Conclusion A group has many complications and poor prognosis.