ELECTROCARDIOGRAPHIC DIAGNOSIS OF REPERFUSION DURING THROMBOLYTIC THERAPY IN ACUTE MYOCARDIAL-INFARCTION

被引:65
作者
DOEVENDANS, PA [1 ]
GORGELS, AP [1 ]
VANDERZEE, R [1 ]
PARTOUNS, J [1 ]
BAR, FW [1 ]
WELLENS, HJJ [1 ]
机构
[1] UNIV LIMBURG,ACAD HOSP MAASTRICHT,CARDIOVASC RES INST,DEPT CARDIOL,6202 AZ MAASTRICHT,NETHERLANDS
关键词
D O I
10.1016/S0002-9149(99)80763-2
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Continuous 12-lead electrocardiographic monitoring was performed in 61 patients receiving thrombolytic therapy for an acute myocardial infarction. Coronary angiography within 90 minutes revealed a patent vessel (Thrombolysis in Myocardial Infarction [TIMI] trial 2 or 3) in 44 patients. Early signs of reperfusion were ST-segment normalization (likelihood ratio 16.0), development of terminal T-wave inversion (likelihood ratio 10.6), accelerated idioventricular rhythm (likelihood ratio 6.0), and a twofold increase in ventricular premature complexes (likelihood ratio 2.5). Relief of chest pain after 60 minutes was reported by 96%. During reperfusion of the infarct-related vessel, an increase in ST-segment deviation was recorded in 61% of the patients, whereas 69% had an increase in chest pain preceding the eventual decline.
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收藏
页码:1206 / 1210
页数:5
相关论文
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