|
|
Clinical significance of threadmill exercise test induced ST segment elevation to diagnose coronary heart disease |
|
|
Abstract Objective To explore the clinical significance of threadmill exercise test induced ST segment elevation to diagnose coronary heart disease. Methods: Compared the coronary artery contrast results of patients in ST segment elevation group and ST segment lower group in threadmill exercise test. Results: The positive rate,level of angiostenosis and involvement branch number of coronary artery contrast results of patients in ST segment elevation group and ST segment lower group were different significantly(P <0.05). Conclusion: Threadmill exercise test induced ST segment elevation was the symbol of cardiac muscle local serious ischemic injury caused by coronary artery severe stricture or spasm,and it was the important index of diagnosing coronary heart disease .
|
|
|
|
|
[1]杨均国,李治安.现代心电图学[M].北京:科学出版社, 1997:861. [2]萧传实,王红宇.心电系列检查方法与诊断标准[M].太 原:山西科学技术出版社,2000. [3]沈文锦,徐斌.现代心功能学[M].北京:人民军医出版 社,2002:183. [4]林春燕,洪丽,郑晓群,等.平板运动试验诱发ST段抬高 对冠状动脉病变部位定位诊断的意义[J].临床心电学 杂志,2006,15(5):335-336. |
|
|
|