摘要
目的 :研究心肌缺血预适应对心肌梗死的临床影响。方法 :选取 13 0例资料完整的急性心肌梗死病例 ,按梗死前有无心肌缺血、心绞痛分为A、B组 ,进行分析、比较。结果 :A组心肌梗死范围、心肌酶峰值、严重心律失常、左心衰竭、休克的发生率及病死率均明显低于B组。结论 :心肌缺血预适应对心肌梗死的临床作用表现在限制梗死面积扩大 ,保护梗死后心脏功能 。
Objective:To study the clinical effects of myocardial ischemic-precondition on myocardial infarction. Methods:One hundred and thirty patients were divided into two groups.Group A with myocardial ischemia or angina pectoris before myocardial infarction and group B without it.And then compare and analysis the results. Results:The myocardial infarction size,mortality rate and incidence of serious complications(such as left heart failure,cardiac arrhythmias and shock)of group A are sigificiantly lower than group B. Our data indicated that myocardial ischemic-precondition may restrict the amplification of myocardial infarction size,protect the post-infarctional cardiac function,and decrease the incidence of serious cardiac arrhythmias.
出处
《江苏临床医学杂志》
2000年第1期32-34,共3页
Journal of Jiangsu Clinical Medicine
关键词
心肌缺血预适应
心肌梗死
影响
myocardial ischemic-precondition
myocardial infarction
