Identification and management of fetal isolated right‐sided aortic arch in an unselected population

Abstract

RAA can be identified easily on a routine fetal anomaly scan, however the prevalence of RAA is low in an unselected population. Antenatally diagnosed cases should be referred for detailed fetal echocardiography and the patient should be made aware of the association with DiGeorge syndrome and the symptoms associated with a vascular ring. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.