Di LZ, et al. - In this cross-sectional study, researchers assessed the clinical, electrocardiographic and echocardiographic (including left atrial [LA] function) predictors of bradyarrhythmic events in Fabry disease (FD). A total of 53 FD patients (mean age, 45 years; 42% male) were included. Findings revealed that cardiac involvement in FD commonly manifested as bradyarrhythmia. Valuable markers associated with bradyarrhythmia were age, left ventricular (LV) mass, LV ejection fraction and LA reservoir dysfunction.