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目的探讨急性脑血管病(ACVD)发作时的心电图(ECG)变化及其相关性。方法对134例ACVD伴ECG改变者进行连续四周的ECG动态观察。结果ACVD48h内ECG异常率高达68.7%,4周后82.1%的异常ECG恢复正常。结论ACVD可引起心律失常、心肌缺血等ECG改变,有82.1%的ECG异常者能随着脑部情况的改善而恢复正常。
Objective To investigate the changes of electrocardiogram (ECG) and its correlation in the onset of acute cerebrovascular disease (ACVD). Methods 134 cases of ACVD with ECG changes were observed for four weeks continuous ECG. Results The abnormal rate of ECG was 48.7% in ACVD48h and 82.1% of abnormal ECG returned to normal after 4 weeks. Conclusion ACVD can cause arrhythmia, ECG changes such as myocardial ischemia, and 82.1% of abnormal ECGs can be normalized with the improvement of brain conditions.