منابع مشابه
Double aortic arch and complex cardiac malformations.
Vascular ring caused by double aortic arch most commonly occurs as an isolated anomaly (Keith, Rowe, and Vlad, I967). However, its association with pulmonary stenosis (Bahnson and Blalock, I950), tetralogy of Fallot (Griswold and Young, I949; Stewart, Kincaid, and Edwards, I964), truncus arteriosus (Kerwin, I936), ventricular septal defect and left superior vena cava (Lincoln et al., I969), and...
متن کاملAngiotensin converting enzyme inhibitors and aortic arch obstructive malformations.
We describe two newborn infants with aortic arch obstructive malformations who became anuric after initiation of captopril. Since angiotensin converting enzyme inhibitors can alter renal blood flow by reduction in angiotensin II and blocking autoregulation phenomenon, it is important to use them with great caution in neonates with aortic arch obstructive malformations, while monitoring their re...
متن کاملAortic Arch Thrombosis Mimicking Interrupted Aortic Arch
We report a case of a 32-week-gestation male who presented initially with symptoms suggestive of an interrupted aortic arch. The absence of a VSD prompted further investigations, including a CT angiogram, which revealed that he had an extensive thrombus in his aorta. He underwent a successful aortic thrombectomy with arch repair on cardiopulmonary bypass support. In view of the extensive thromb...
متن کاملDouble aortic arch with hypoplastic right aortic arch and type C atresia of left aortic arch.
We report the case of a 2-month-old baby with a double aortic arch, type C atresia of the left arch and severe hypoplasia of the right aortic arch between the right carotid and subclavian arteries, resulting in systemic obstruction, left ventricular dysfunction and congestive heart failure. Surgical augmentation of the right aortic arch ameliorated the obstruction with improvement in left ventr...
متن کاملPersistence of third aortic arch with fourth aortic arch agenesis.
This report describes a case in which a persistent third aortic arch connection partly palliated interruption of the aortic arch. The malformation occurred without other cardiovascular abnormality in a newborn infant in whom the principal diagnostic clinical finding was the absence of all peripheral pulses except for those of the right brachial and carotid arteries. Echocardiographic and angioc...
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ژورنال
عنوان ژورنال: Pediatric Radiology
سال: 2010
ISSN: 0301-0449,1432-1998
DOI: 10.1007/s00247-010-1607-9