摘要
目的:探讨患者临床表现、心电图改变对冠心病的诊断意义。方法:选取552例冠脉造影病例,依据临床表现和心电图改变分成5组,进行回顾性对比分析。结果:冠脉造影阳性率最高见于有心绞痛伴ECG冠状动脉供血不足组(I);依次为心绞痛伴ECG正常而运动试验阳性组(Ⅱ)、心绞痛伴ECG运动试验正常组(Ⅲ)、无心绞痛伴ECG冠状动脉供血不足组(Ⅳ)、无心绞痛伴ECG正常而运动试验阳性组(Ⅴ)。结论:临床上有心绞痛、ECG冠状动脉供血不足在诊断冠心病中有重要的价值。
Objective： To Study the value of clinical symptoms and charactersof electrocardiogram（ECG） in diagnosis of coronary artery disease （CAD）. Methods： 552 cases performed coronary angiography （CAG） were enrolled. According to clinical symptoms and characters of etectrocardiogram（ECG）, they were divided into five groups and retrospectively analyzed. Results： The positive rate of CAG was Highest in group Ⅰ with angina pectoris and ECG showing insufficient coronary blood supply and higher in group Ⅱ with angina pectoris and norreal ECG and positive exercise test, group Ⅲ with angina pecoris and normal ECG and exercise test, group Ⅳ with insufficient coronary blood supply and without angina pectoris,group Ⅴ with normal ECG and positive exercise test and without angina pectoris by turns. Conclusion ply showed in ECG provide important value in diagnosis of CAD.
出处
《内蒙古医学杂志》
2005年第9期783-785,共3页
Inner Mongolia Medical Journal
关键词
心绞痛
冠心病诊断
冠脉造影
心电图
Angina pectoris
Diagnosis of coronary artery disease
Coronary angiography
Electrocardiogram（ECG）
