| 测量ST/HR最大斜率预测冠状动脉狭窄程度 |
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| 引用本文： | 万萍,刘伊丽,陆亚非. 测量ST/HR最大斜率预测冠状动脉狭窄程度[J]. 南方医科大学学报, 1992, 0(2) |
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| 作者姓名： | 万萍 刘伊丽 陆亚非 |
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| 作者单位： | 南方医院心内科，南方医院心内科，南方医院心内科 广州市同和镇解放军广州疗养院四科 510515 |
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| 摘 要： | 将52例冠心病患者的冠状动脉分成无明显病变、轻度狭窄、1支显著狭窄和双支以上显著狭窄4组,分别测量平板运动试验中各组的ST/HR最大斜率,发现各组的斜率值互不重叠,差异超过斜率测定的容许限,认为测量ST/HR最大斜率可以预测冠脉狭窄程度。
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| 关 键 词： | 冠心病 心电图 运动试验 |
Prediction of degree of coranary stenosis by measuring the maximum ST/HR slope |
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| Wan Ping,Liu Yili Lu Yafei. Prediction of degree of coranary stenosis by measuring the maximum ST/HR slope[J]. Journal of Southern Medical University, 1992, 0(2) |
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| Authors: | Wan Ping Liu Yili Lu Yafei |
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| Affiliation: | Wan Ping,Liu Yili Lu Yafei Department of Cardiology,Nanfang Hospital |
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| Abstract: | Fifty-two patients with coronary heart disease were divided into 4 groups, no lession, slight coronary stenosis, severe stenosis of one branch, severe stenosis of two or more branches. The maximum ST/HR slope was measured in treadmill ECG. The results showed there was no overlapping in the ualues of ST/HR slope among 4 groups. The differences among the slopes exceeded the allowable limits.We think the maximum ST/HR slope may indicate the degree of coronary stenosis. |
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| Keywords: | coronary artery disease ECG exercise test |
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