[Dynamics of ventricular arrhythmia in the acute period of myocardial infarction].
Patients with acute myocardial infarction exhibited during the first three days of the disease pronounced intra- and interindividual variability in the amount of ventricular ectopic complexes and significant differences in the dynamics of the number of single premature beats and complexes in the so-called "complex" arrhythmias--paired premature beats, periods of ventricular tachycardia and accelerated idioventricular rhythm. The regularities revealed may be used for the additional evaluation of antiarrhythmic drugs efficacy in myocardial infarction.
D000368:Aged; D005117:Cardiac Complexes, Premature / Q000209:etiology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000150:complications*; D013617:Tachycardia, Supraventricular / Q000209:etiology*; D013997:Time Factors; D014693:Ventricular Fibrillation / Q000209:etiology*
Dinamika zheludochkovykh aritmiĭ v ostrom periode infarkta miokarda.