Transcoronary electrophysiological parameters in patients undergoing elective and acute coronary intervention.

Rabeia JavidThomas A SlaterRobert BowesMurugapathy VeerasamyNancy WassefJennifer Ann RossingtonAbdul M MozidAnanth KidambiStephen B WheatcroftMuzahir H Tayebjee

Published in: PloS one (2023)

This study has established intracoronary electrophysiological parameters in both normal myocardium and areas of myocardial scar. No reliable association was seen between impedance, threshold or R wave amplitude and degree of myocardial viability, contrasting with prior findings from our group and others. More work is therefore required to fully understand the role of transcoronary pacing in this setting.

Keyphrases

patients undergoing
left ventricular
randomized controlled trial
liver failure
coronary artery disease
coronary artery
cardiac resynchronization therapy
resting state
intensive care unit
aortic dissection
acute coronary syndrome
functional connectivity
mechanical ventilation
contrast enhanced