title: Cryoablation Versus Radiofrequency Ablation in AVNRT: Same Goal, Different Strategy.
abstract: Catheter ablation is nowadays the first therapeutic option for AVNRT, the most common benign supraventricular tachycardia. Both cryotherapy and radiofrequency energy may be used to ablate the slow pathway. This paper compares both techniques, evaluates results published in literature and gives feedback on some typical aspects of cryo- and RF ablation. Although both techniques have satisfying success rates in AVNRT ablation, with a higher safety profile of cryoablation towards creation of inadvertent atrioventricular block, it remains paramount that the operator respects the distinctive traits of each technique in order to obtain an optimal result in every patient.
authors.affiliation: ZNA Middelheim hospital Antwerp.
authors.forename: Riahi
authors.initials: R
authors.lastname: Leila
authors.affiliation: ZNA Middelheim hospital Antwerp.
authors.forename: Prisecaru
authors.initials: P
authors.lastname: Raluca
authors.affiliation: ZNA Middelheim hospital Antwerp.
authors.forename: De Greef
authors.initials: G
authors.lastname: Yves
authors.affiliation: ZNA Middelheim hospital Antwerp.
authors.forename: Stockman
authors.initials: S
authors.lastname: Dirk
authors.affiliation: ZNA Middelheim hospital Antwerp.
authors.forename: Schwagten
authors.initials: S
authors.lastname: Bruno