Left ventricular tachycardia ablation in a toddler via a transapical approach: A new tool for the armamentarium
نویسندگان
چکیده
Catheter ablation of drug-refractory ventricular tachycardia (VT) that occurs in infancy can be challenging owing to the small size of the heart and vessels compared to the ablation catheters. We present a toddler with incessant left ventricular (LV) tachycardia that was successfully treated by radiofrequency catheter ablation with an 8 French irrigated-tip catheter via a transapical approach. This technique can further expand the armamentarium for treating such patients.
منابع مشابه
Ablation of an idiopathic left ventricular tachycardia originating from the posterior mitral annulus in a toddler
Ablation of a mitral annulus (MA)-ventricular tachycardia (VT), a rare form of idiopathic left VT, has not yet been described in patients <2 years of age. We describe a case of a toddler with an incessant, poorly tolerated idiopathic VT (190 bpm) refractory to medical therapy, which was successfully ablated in the left ventricle at the infero-posterior part of the MA. Different diagnostic and a...
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