Differential diagnosis of atrial myxoma are:
-cor triatriatum
-congenital atrial anomaly
-infective endocarditis
-lymphoma
-mitral stenosis
-systemic lupus erythematosus
-cor triatriatum
-congenital atrial anomaly
-infective endocarditis
-lymphoma
-mitral stenosis
-systemic lupus erythematosus