Propagation Vectors Facilitate Differentiation Between Conduction Block, Slow Conduction, and Wavefront Collision

Circ Arrhythm Electrophysiol. 2021 Aug;14(8):e010081. doi: 10.1161/CIRCEP.121.010081. Epub 2021 Jul 19.

Authors

Hagai D Yavin^{1

2}, Zachary P Bubar^{2

3}, Koji Higuchi^{1

2}, Jakub Sroubek^{1

2}, Jonathan Yarnitsky³, Elad Anter^{1

2}

Affiliations

¹ Cardiac Electrophysiology Section, Department of Cardiovascular Medicine (H.D.Y., K.H., J.S., E.A.), Cleveland Clinic, OH.
² Mark-Josephson and Andrew Wit Research Laboratory, Department of Cardiovascular and Metabolic Sciences, Lerner Research Institute (H.D.Y., Z.P.B., K.H., J.S., E.A.), Cleveland Clinic, OH.
³ Biosense Webster, Research and Development, Yokneam, Israel (Z.P.B., J.Y.).

PMID: 34279988
DOI: 10.1161/CIRCEP.121.010081

Abstract

[Figure: see text].

Keywords: ablation; algorithm; coronary sinus; electrodes; swine.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Animals
Atrial Flutter / diagnosis*
Atrial Flutter / physiopathology
Atrial Flutter / surgery
Body Surface Potential Mapping / methods*
Catheter Ablation / methods*
Disease Models, Animal
Heart Block / diagnosis*
Heart Block / physiopathology
Heart Block / surgery
Heart Conduction System / diagnostic imaging*
Heart Conduction System / physiopathology
Heart Conduction System / surgery
Heart Rate / physiology*
Swine