Key result
Radiofrequency catheter ablation guided by a novel multipolar high-density mapping catheter successfully terminated recurrent sustained ventricular tachycardia and rendered it non-inducible.
Population
1 72-year-old male with coronary artery disease, prior anterior myocardial infarction, severely impaired…
Design
Case_report
Follow-up
Until discharge the following day
Authors
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May inform ablation strategies in scar-related VT; leaves open need for comparative trials before wider adoption.
Case Report (n=1)
No
High-density mapping with a multipolar catheter successfully identified critical slow conduction pathways in dense scar tissue that were missed by conventional mapping, enabling successful VT ablation.
Özkartal et al. (2016) conducted a case report in Ventricular tachycardia (n=1). Radiofrequency catheter ablation guided by a multipolar high-density mapping PentaRay catheter was evaluated on Inducibility of clinical ventricular tachycardia at the end of the procedure. Radiofrequency catheter ablation guided by a novel multipolar high-density mapping catheter successfully terminated recurrent sustained ventricular tachycardia and rendered it non-inducible.
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