Incidental Diagnosis of Anomalous Origin of Right Coronary Artery From the Contralateral (Left) Sinus of Valsalva in a Child: Sonographer and Physician Perspectives.

• Congenital CCAs are rare in children. • Transthoracic echocardiography is the preferred imaging modality for initial diagnosis. • Cardiovascular computed tomography is commonly used to confirm the diagnosis.