Is signal resolution of linear cryocatheters appropriate to map superoparaseptal accessory pathways? A comparison with Orion high‐resolution mapping. Issue 5 (2nd August 2020)

• Record Type: Journal Article
• Authors: Ducceschi, Valentino; Maddaluno, Francesco; Del Giorno, Giuseppe; Catalano, Angelo; Carbone, Angelo
• Is Part Of: Journal of arrhythmia. Volume 36:Issue 5(2020)
• Page Start: 942
• Page End: 944
• Publication Date: 2020-08-02
• Subjects: accessory pathway -- cryoablation -- high‐resolution mapping -- signal resolution -- superoparaseptal; Arrhythmia -- Periodicals; Cardiac pacing -- Periodicals; Arrhythmias, Cardiac; Arrhythmia; Cardiac pacing; Periodicals; Electronic journals; Periodicals; 616.128
• DOI: 10.1002/joa3.12413
• Languages: English
• ISSNs: 1880-4276

Abstract

Abstract : Larger tip cryoablation catheters can dampen the signal at the distal tip reducing the resolution of mapping of supero paraseptal APs. The aid of high resolution mapping should be considered to improve safety and efficacy.