The ECG atypical changes in acute myocardial infarction
10.3760/cma.j.issn.1008-6706.2009.01.022
- VernacularTitle:急性心肌梗死心电图的不典型改变
- Author:
Yun ZHANG
;
Hanling ZHANG
;
Min YANG
- Publication Type:Journal Article
- Keywords:
Myocardial infarction;
Electrocardiography
- From:
Chinese Journal of Primary Medicine and Pharmacy
2009;16(1):43-44
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the ECG atypical changes in acute myocardial infarction(AMI). Meth-ods 352 patients with AMI were selected sequentially and examined by electrocardiogram(ECG) ,Holter of 24h,my-ocardial enzymes testing and coronary angiography, and electrocardio-monitoring was performed at the same time. Data were analyzed by statistics. Results The incidence of ECG atypical changes in patients with AMI was 14. 5%. The ECG atypical changes including Q wavelet with the elevation value of ST segment, the delays of Q wave and the only changes of ST-T. Conclusion The above several kind of ECG performane are present in atypical AMI.
