Radiofrequency ablation of ventricular tachycardia in Anderson-Fabry disease: a case series.

ABSTRACT:

Background

Cardiac involvement in Anderson-Fabry disease (AFD) can lead to arrhythmia, including ventricular tachycardia (VT). The literature on radiofrequency ablation (RFA) for the treatment of VT in AFD disease is limited.

Case summary

We discuss RFA of drug-refractory VT electrical storm in three males with AFD. The first patient (53 years old) had extensive involvement of the inferolateral left ventricle (LV) demonstrated with cardiac magnetic resonance imaging (CMRI), with a left ventricular ejection fraction (LVEF) of 35%. Two VT ablation procedures were performed. At the first procedure, the inferobasal endocardial LV was ablated. Furthermore, VT prompted a second ablation, where epicardial and endocardial sites were ablated. The acute arrhythmia burden was controlle

SUBMITTER: Mills MT 

PROVIDER: S-EPMC7859597 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature