01-06-2006 | CASE REPORTS
Interrupted Aortic Arch Associated with Absence of Left Common Carotid Artery: Imaging with MDCT
Published in: CardioVascular and Interventional Radiology | Issue 3/2006
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Interrupted aortic arch (IAA) is a rare severe congenital heart defect defined as complete luminal and anatomic discontinuity between ascending and descending aorta. Although its association with various congenital heart defects has been reported, absence of left common carotid artery (CCA) in patients with IAA has not been reported previously. We report a case of IAA associated with the absence of left CCA which was clearly shown on multidetector-row spiral CT.