摘要
目的观察食管心房起搏负荷试验对冠心病诊断的临床价值。方法选取2017年2月-2018年2月期间天津东丽区东丽医院收治的76例无运动能力的老年患者为研究对象,所有患者均行食管心房起搏负荷试验心电图及冠状动脉造影检查。比较两种检查方法对心肌缺血和冠状动脉狭窄的病变检出率。结果食管心房起搏负荷试验与冠状动脉造影检查心肌缺血检出率比较,差异无统计学意义(P>0.05);食管心房起搏负荷试验与冠脉造影的冠状动脉病变检出率比较,差异无统计学意义(P>0.05)。结论食管心房起搏负荷试验能初步评估冠状动脉病变程度,可作为临床冠心病辅助诊断的重要手段之一。
Objective To observe the clinical value of esophageal atrial pacing load test in diagnosis of coronary heart disease. Methods Seventy-six elderly patients with no motor ability admitted to Tianjin Dongli District Dongli Hospital from February 201 7 to February 201 8 were selected as subjects of study. All patients were treated with electrocardiogram of esophageal atrial pacing load test and coronary angiography.The detection rates of myocardial ischemia and coronary artery stenosis were compared between the two methods. Results There were no significant differences in the detection rate of myocardial ischemia and coronary artery lesions between esophageal atrial pacing load test and coronary angiography(P >0. 05).Conclusion The esophageal atrial pacing load test could preliminarily assess the degree of coronary artery disease,and could be used as one of the important methods for clinical diagnosis of coronary heart disease.
作者
谭乃杰
张玲
TAN Nai-jie;ZHANG Ling(Cardiac Function Room of Cardiology Department,Tianjin Dongli District Dongli Hospital,Tianjin 300300,China)
出处
《中国城乡企业卫生》
2019年第11期21-23,共3页
Chinese Journal of Urban and Rural Enterprise Hygiene
关键词
食管心房起搏负荷试验
心肌缺血
冠状动脉狭窄
Esophageal atrial pacemaker load test
Myocardial ischemia
Coronary stenosis
