What is a common complication associated with Ebstein's anomaly?

Ebstein's anomaly is a rare congenital heart defect that affects the tricuspid valve and the right side of the heart. A common complication associated with this condition is the development of arrhythmias, which can be attributed to the abnormal positioning and structure of the tricuspid valve and the atrial walls. These arrhythmias could include atrial fibrillation or atrial flutter, both of which can lead to symptoms of reduced cardiac output and contribute to heart failure.

In addition, these patients often experience heart failure due to the volume overload on the heart from ineffective function of the tricuspid valve and right atrium, leading to dilation of the right-sided chambers. The combination of arrhythmias and heart failure is, therefore, a significant concern in individuals with Ebstein's anomaly. It is crucial for healthcare providers to monitor for these complications actively and manage them appropriately to improve outcomes for these patients.

While heart failure and pulmonary hypertension are notable complications of Ebstein's anomaly, the inclusion of arrhythmias alongside heart failure in the correct answer highlights the multifaceted nature of the disease's impact on a patient's cardiac health. Ischemic heart disease, however, is generally not directly related to Ebstein’s anomaly and is less commonly associated with