Why the study?
Does left ventricular endocardial pacing improve acute hemodynamic performance compared to standard epicardial coronary sinus pacing in heart failure patients undergoing CRT?
Does left ventricular endocardial pacing improve acute hemodynamic performance compared to standard epicardial coronary sinus pacing in heart failure patients undergoing CRT?
Individualized left ventricular endocardial pacing acutely improves hemodynamic performance compared to conventional coronary sinus pacing, suggesting it as a viable alternative when CS pacing is not possible.
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Suggests endocardial left ventricular pacing may offer a viable alternative when coronary sinus access fails;.
Padeletti et al. (2012) studied this question.
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