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Racing to the flatline: heart rate and β-adrenergic stimulation quicken the pace.
ASYSTOLE, IDENTIFIED AS a flatline in all ECG leads, is a nonshockable rhythm that is associated with high mortality. Patients with coronary artery disease who suffer a sudden occlusion may progress to asystole through a sequence of events initiated at the onset of the occlusion: local ischemia, ventricular tachycardia (VT), ventricular fibrillation (VF), global ischemia, and asystole. Defibril...
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ژورنال
عنوان ژورنال: Journal of Chemical Education
سال: 1978
ISSN: 0021-9584,1938-1328
DOI: 10.1021/ed055p275