There are 3 different types of interrupted aortic arch and they are determined by where. A nonsystematic literature review regarding these conditions has been performed.Īneurysm bicuspid aortic valve coarctation of the aorta computed tomography angiogram interrupted aortic arch.Ĭopyright: © 2020 Indian Journal of Radiology and Imaging. This means that oxygen rich blood cannot supply the rest of the body. In this article, we present a 56-year-old male patient with interrupted aortic arch type A who was treated successfully with surgery, and review the literature. She underwent a computed tomography angiogram showing interruption of the aortic arch, distal to left subclavian artery origin, large bilateral collateral vessels connecting subclavian arteries to descending aorta with multiple voluminous aneurysms, a bicuspid aortic valve, dilatated tubular segment of ascending thoracic aorta, and a suspected atrial septal defect. ![]() IAA is frequently associated with ventricular septal defects (VSD) and a bicuspid aortic valve. Background Berry syndrome, a rare combination of cardiac anomalies, consists of aortopulmonary window (APW) aortic origin of the right pulmonary artery interrupted aortic arch (IAA) or hypoplastic aortic arch or coarctation of the aorta and an intact ventricular septum. We present a case of a 52-year-old woman accessed to the emergency department for chest and right upper limb pain that increased in the last days. The Yasui operation was first reported in 1987 describing 2 infants with interrupted aortic arch and severe left ventricular outflow tract obstruction (IAA/LVOTO).1 These patients were treated by correction of the interrupted arch with an 8-mm polytetrafluoroethylene (PTFE) interposition graft from the ascending aorta to the descending aorta, a Damus-Stansel-Kaye connection of the proximal. Interrupted aortic arch (IAA) was described by Steidele in 1778 and is now defined as an uncommon congenital cardiovascular malformation characterised by the lack of luminal continuity between the ascending and descending thoracic aorta 1, 2. Interrupted aortic arch (IAA) is a congenital anomaly where there is interruption or discontinuation of a segment of the aortic arch. ![]() Type B (60): Between left carotid and left subclavian artery. Most of them are classified as type A interrupted aortic arch and differential diagnosis is associated with severe chronic coarctation. Type A (35): Absence of arch distal to left subclavian artery. Because the median age at death in untreated cases is 10 days, this condition usually occurs as a complicated neonatal surgical. More than 97 of the cases also have associated cardiac anomalies complicating their treatment. Interrupted aortic arch diagnosed in adult age is a rare entity, with only a few cases published in the literature. Interrupted aortic arch (IAA) is an uncommon congenital anomaly representing approximately 1 of congenital heart disease.
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