Infusion Needle Radiofrequency Ablation for Treatment of Refractory Ventricular Arrhythmias
Why the study?
Does intramural infusion needle radiofrequency ablation improve arrhythmia control in patients with recurrent ventricular arrhythmias refractory to medications and conventional catheter ablation?
Population
Patients with recurrent ventricular arrhythmias refractory to medications and conventional catheter ablation
Comparison
Intramural needle radiofrequency ablation
Authors
Discussion
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Member takes
Implication
May support use in refractory ventricular arrhythmias; hypothesis-generating and requires randomized confirmation before practice change.
Structured PICO
Does intramural infusion needle radiofrequency ablation improve arrhythmia control in patients with recurrent ventricular arrhythmias refractory to medications and conventional catheter ablation?
P
Population
Patients with recurrent ventricular arrhythmias refractory to medications and conventional catheter ablation
I
Intervention
Intramural infusion needle radiofrequency ablation
O
Outcome
Arrhythmia control and procedural risk
Infusion needle radiofrequency ablation is a viable option for controlling refractory ventricular arrhythmias with acceptable procedural risk.
Cite This Study
Stevenson et al. (2019) studied this question.