Early recovery of conduction (ER) after cavotricuspid isthmus (CTI) ablation for typical atrial flutter (AFl) occurs in approximately 10% of the patients. If not recognized, ER might lead to AFl recurrences. In this study, we hypothesized that intravenous adenosine (iADO) can be used to predict ER in the CTI immediately after RF ablation and distinguish functional block from the complete destruction of the CTI myocardium.
Marchandise, S., Scavée, C., Badot, D., Deceuninck, O., Xhaet, O., Hausman, P., de Meester de Ravenstein, C., & Le Polain De Waroux, J.-B. (2012). Intravenous adenosine to predict conduction recurrence in cavotricuspid isthmus early after ablation of typical atrial flutter: myth or reality? Journal of Cardiovascular Electrophysiology, 23(11), 1201-1206. https://doi.org/10.1111/j.1540-8167.2012.02384.x (Original work published 2012)