QTc dispersion increase and the number of affected coronary arteries

In 125 thrombolysedpatients with acute myocardial infarction (AMI), baseline dQTc parameters and their dynamics in treadmill test were assessed. The data analyzed with comparison to the number of affected coronary arteries, AMI complications, ventricular arrhythmias (Class 2+ by B. Lown). Maximal dQ...

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Bibliographic Details
Main Authors: O. V. Romashenko, A. Yu. Lebedeva, Yu. N. Fedulaev, I. G. Gordeev, L. L. Klykov, N. A. Volov
Format: Article
Language:Russian
Published: «FIRMA «SILICEA» LLC 2007-08-01
Series:Российский кардиологический журнал
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Online Access:https://russjcardiol.elpub.ru/jour/article/view/2180
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Summary:In 125 thrombolysedpatients with acute myocardial infarction (AMI), baseline dQTc parameters and their dynamics in treadmill test were assessed. The data analyzed with comparison to the number of affected coronary arteries, AMI complications, ventricular arrhythmias (Class 2+ by B. Lown). Maximal dQTc was observed inpatients with complicated AMI and one- or two-vessel coronary pathology. Maximal dQTc increase was registered in participants with non-complicated AMI and one-vessel coronary pathology. There was a direct correlation between dQTc increase, reperfusion syndrome, and ventricular arrhythmias.
ISSN:1560-4071
2618-7620