Cardiac arrest in a patient with Ebstein's anomaly without accessory pathways
Borka Pezo Nikolić1, Daniel Lovrić2, Davor Puljević2
1University of Zagreb, School of Medicine, University Hospital Centre Zagreb, Department for Cardiovascular Diseases, Zagreb, Croatia. borkapezo@yahoo.com
Insights
Sudden cardiac arrest risk necessitates arrhythmia evaluation, even in asymptomatic patients with Ebstein
Area of Science:
- Cardiology
- Clinical Electrophysiology
Background:
- Ebstein's anomaly is a rare congenital heart condition.
- Patients with Ebstein's anomaly are at risk for arrhythmias and sudden cardiac death.
Observation:
- A case report details a patient experiencing cardiac arrest with Ebstein's anomaly.
- This highlights the potential for severe arrhythmic events in this population.
Findings:
- Arrhythmia evaluation and sudden death risk stratification are crucial, even for asymptomatic individuals with Ebstein's anomaly.
- Current prophylactic implantable cardioverter-defibrillator (ICD) implantation strategies are based on limited observational data.
Implications:
- Further research, including randomized trials, is needed to identify robust predictors for prophylactic ICD implantation in Ebstein's anomaly patients.
- Improved risk stratification could optimize management and prevent sudden cardiac death.
Abstract:
We describe a case report of a patient with cardiac arrest and Ebstein's anomaly. This case report shows us necessity for arrhythmia evaluation and sudden death risk stratification even in asymptomatic patients. Prophylactic ICD implantation in this patient population is limited to observational studies and the selection of patients is impeded by the absence of randomized trials and weak predictors.
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