Rate-dependence of 2:1 atrial capture as a protective mechanism against atrial tachycardia-induced atrial fibrillation

We recently observed periods of intermittent 2:1 atrial capture in the human left atrium (LA), preceded by atrial repolarization alternans during pacing-induced atrial tachycardia (PIAT). The mechanism involved in resumption of 1:1 atrial capture remains undetermined.


Presented at:
Cardiostim, Nice, France, June, 13-16, 2010
Year:
2010
Laboratories:




 Record created 2010-08-05, last modified 2018-09-13


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