Right atrial thrombus complicating a right‐sided arrhythmogenic cardiomyopathy

Abstract

There are few studies in the literature about arrhythmogenic cardiomyopathy complicated with right atrial thrombus. We report a case of right atrial thrombus complicating a right-sided arrhythmogenic cardiomyopathy detected by echocardiography.Electrocardiography showed typical Epsilon waves, and the diagnosis was further confirmed by cardiac magnetic resonance imaging.