Bipolar Radiofrequency Ablation of Septal Ventricular Tachycardia Facilitated by an Intramural Catheter
نویسندگان
چکیده
Intramural septal substrate presents a challenge in patients undergoing ventricular tachycardia ablation, terms of both accurate mapping and ablation with unipolar radiofrequency energy. We present the first use novel 2-F octapolar catheter accurately defining intramural scar facilitating bipolar ablation. (Level Difficulty: Advanced.)
منابع مشابه
Radiofrequency catheter ablation for ventricular tachycardia.
Radiofrequency energy was used for the ablation of chronic recurrent ventricular tachycardia (VT) in 58 patients who were divided into two groups: 44 cases with structural myocardial disease (36 men and 8 women: mean age 55 years; range: 14 to 85 years) with an average left ventricular ejection fraction of 38% (range: 15 to 80%): these patients had myocardial infarction (28 cases), arrhythmogen...
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ژورنال
عنوان ژورنال: JACC: Case Reports
سال: 2021
ISSN: ['2666-0849']
DOI: https://doi.org/10.1016/j.jaccas.2021.05.010