February 28, 2007Echocardiography
Utility of Intracardiac Echocardiography in Left Heart Ablation for Tachyarrhythmias
Key result
In a review of 955 patients, intracardiac echocardiography during left heart ablation facilitated transseptal catheterization and helped identify and potentially reduce procedural complications.
Why the study?
Does intracardiac echocardiography improve procedural guidance and reduce complications in patients undergoing left heart ablation for tachyarrhythmias?
Population
955 patients undergoing radiofrequency catheter ablation procedures for atrial fibrillation and ventricular…
Design
Review
Authors
Discussion
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Member takes
Implication
May support ICE for transseptal guidance in left heart ablation; extends observational experience but leaves open randomized confirmation of safety gains.
Structured PICO
Does intracardiac echocardiography improve procedural guidance and reduce complications in patients undergoing left heart ablation for tachyarrhythmias?
P
Population
955 patients undergoing radiofrequency catheter ablation procedures for atrial fibrillation and ventricular tachycardia.
E
Exposure
Intracardiac echocardiography (ICE) with 2D and Doppler color flow imaging during left heart ablation
O
Outcome
Procedural guidance and identification/reduction of complications
Intracardiac echocardiography is a valuable tool during left heart ablation for tachyarrhythmias to guide procedures and minimize complications.
Cite This Study
Ren et al. (2007) conducted a review in Atrial fibrillation and ventricular tachycardia (n=955). Intracardiac echocardiography (ICE) was evaluated. In a review of 955 patients, intracardiac echocardiography during left heart ablation facilitated transseptal catheterization and helped identify and potentially reduce procedural complications.