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Right Aortic Arch and Isolated Left Subclavian Artery: Prenatal and Postnatal Echocardiographic and Tomographic Imaging

ABSTRACT: Graphical abstract Highlights • RAA and isolated LSA is a rare congenital cardiac anomaly.• Blood flow to the LSA is supplied by the left vertebral artery.• It can present with limb ischemia, vertebrobasilar insufficiency, or pulmonary steal.• Surgical intervention in asymptomatic patients remains controversial.

SUBMITTER: Sagray E

PROVIDER: S-EPMC7581506 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature

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