High density intramural mapping of post-infarct premature ventricular contractions and ventricular tachycardia.

Eugene DownarMichiel J JanseAbhishek BhaskaranAhmed NiriArulalan VelluppillaiStéphane MasséKumaraswamy Nanthakumar

Published in: Pacing and clinical electrophysiology : PACE (2021)

Graded responses that occur with each sinus beat intramurally, when able to propagate from epicardium to endocardium are the mechanism of PVCs and VT in post-infarct myocardium.

Keyphrases

high density
acute myocardial infarction
heart failure
left ventricular
high resolution