Characteristics of Marshall bundle-related atrial tachycardias using an ultrahigh-resolution mapping system.

Iwanari KawamuraSeiji FukamizuMarina AraiDai InagakiTomonori MiyabeSatoshi MiyazawaRintaro HojoMitsuhiro NishizakiHarumizu SakuradaMasayasu Hiraoka

Published in: Journal of interventional cardiac electrophysiology : an international journal of arrhythmias and pacing (2019)

The ultrahigh-resolution mapping system demonstrated an activation map of MB-related ATs with a centrifugal pattern. Macroreentrant tachycardias with a centrifugal activation pattern should be considered as possible MB-related ATs.

Keyphrases

high resolution
high density
mitral valve