scholarly journals Radiofrequency current delivery by way of a bipolar tricuspid annuls-mitral annulus electrode configuration for ablation of posteroseptal accessory pathways

1993 ◽  
Vol 22 (2) ◽  
pp. 550-556 ◽  
Author(s):  
Yaver Bashir ◽  
Spencer C. Heald ◽  
Sean O'nunain ◽  
Demosthenes Katritsis ◽  
A.John Camm ◽  
...  
Keyword(s):  
Mitral Annulus ◽  
Electrode Configuration ◽  
Accessory Pathways ◽  
Radiofrequency Current

Anatomic and electrophysiologic relation between the coronary sinus and mitral annulus: Implications for ablation of left-sided accessory pathways

1998 ◽  
Vol 135 (1) ◽  
pp. 93-98 ◽  
Author(s):  
Jerold S. Shinbane ◽  
Michael D. Lesh ◽  
William G. Stevenson ◽  
Thomas S. Klitzner ◽  
Paul D. Natterson ◽  
...  
Keyword(s):  
Coronary Sinus ◽  
Mitral Annulus ◽  
Accessory Pathways

scholarly journals Radiofrequency current catheter ablation of accessory pathways in children

1991 ◽  
Vol 17 (2) ◽  
pp. A292 ◽  
Author(s):  
Karl H. Kuck ◽  
Manfred Geiger ◽  
Michael Schlüter ◽  
Wolfgang Duckeck ◽  
Jürgen Siebels
Keyword(s):  
Catheter Ablation ◽  
Accessory Pathways ◽  
Radiofrequency Current

scholarly journals Comprehensive assessment of Mahaim accessory pathways’ anatomic distribution

2022 ◽  
Vol 50 (1) ◽  
pp. 030006052110697
Author(s):  
Suat Gormel ◽  
Salim Yasar ◽  
Erkan Yildirim ◽  
Serkan Asil ◽  
Veysel Ozgur Baris ◽  
...  
Keyword(s):  
Right Ventricle ◽  
Electrophysiological Study ◽  
Mitral Annulus ◽  
Mapping Technique ◽  
Apical Region ◽  
Ablation Therapy ◽  
Accessory Pathways ◽  
Potential Mapping ◽  
Anatomic Distribution ◽  
The Right

Objective To present the authors’ experience of Mahaim-type accessory pathways (MAPs), focusing on anatomic localizations. Methods Data from consecutive patients who underwent electrophysiological study (EPS) for MAP ablation in two tertiary centres, between January 1998 and June 2020, were retrospectively analysed. Results Of the 55 included patients, 27 (49.1%) were male, and the overall mean age was 29.5 ± 11.6 years (range, 12–66 years). MAPs were ablated at the tricuspid annulus in 43 patients (78.2%), mitral annulus in four patients (7.3%), paraseptal region in three patients (5.5%), and right ventricle mid-apical region in five patients (9.1%). Among 49 patients who planned for ablation therapy, the success rate was 91.8% (45 patients). Conclusion MAPs were most often ablated at the lateral aspect of the tricuspid annuli, sometimes at other sides of the tricuspid and mitral annuli, and infrequently in the right ventricle. The M potential mapping technique is likely to be a useful target for ablation of MAPs.

scholarly journals Radiofrequency current directed across the mitral anulus with a bipolar epicardial-endocardial catheter electrode configuration in dogs.

Circulation ◽  
1988 ◽  
Vol 78 (5) ◽  
pp. 1288-1298 ◽  
Author(s):  
W M Jackman ◽  
K H Kuck ◽  
G V Naccarelli ◽  
L Carmen ◽  
J Pitha
Keyword(s):  
Electrode Configuration ◽  
Radiofrequency Current
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