[Is monomorphic arrhythmia monomorphic?].
It is known that the properties of myocardium affect ECG. We studied the dependence of some ECG characteristics on the threshold of excitation by means of mathematical modeling of monomorphic arrhythmias in a homogeneous two-dimensional excitable medium. We found that monomorphic arrhythmias appear at both decreased and increased values of the excitation threshold, but there are some differences between ECG characteristics for such cases.
Moskalenko
A V
AV
El'kin
Iu E
IuE
D001145:Arrhythmias, Cardiac / Q000145:classification* / Q000503:physiopathology*; D004562:Electrocardiography; D006801:Humans; D008432:Mathematical Computing; D008954:Models, Biological