Results 21 to 30 of about 125,600 (294)
Aortic Arch Anomalies and Pulmonary Artery Anomalies : Echocardiographic Evaluation
Congenital variants and anomalies of the aortic arch are important to recognize as they may be associated with vascular rings, congenital heart disease, and chromosomal abnormalities, and can have important implications for prognosis and management.
Prashant Mahawar
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The paper describes a double symmetrical aortic arch in a dog trapping the oesophagus. Thoracotomy was performed in the fourth inter-costal space under general, isoflurane-maintained, anaesthesia.
P. Skrzypczak +3 more
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Management of double aortic arch in children
Introduction: Double aortic arch (DAA) is a rare congenital malformation. Strategies for diagnosis and treatment are different. Reports of thoracoscopic treatment of DAA are rare.
Samia Belhassen +8 more
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Vascular rings are relatively rare, and are frequently overlooked as a potential cause of neonatal respiratory distress in non specialized centres. This might lead to delay in diagnosis during which the child is subjected to repeated respiratory insults.
Balaji Srimurugan +3 more
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Double aortic arch as a source of airway obstruction in a child
Double aortic arch (DAA) is a congenital vascular anomaly. The diagnosis was difficult till the child was symptomatic, and other causes were ruled out. We present the interesting images of a child of respiratory distress because of tracheal compression ...
Sambhunath Das +2 more
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DOUBLE AORTIC ARCH - A CASE REPORT912
Double Aortic Arch is a rare congenital cardiovascular anomaly. Its first successful surgery was performed by Robert Gross in 1945 at Children Hospital Boston, USA. It accounts for 0.4 to 1% of all congenital cardiac defects.
Syed Shahid Nafees +3 more
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A clinical case of microduplication of chromosome 22q11.21 in a fetus with a malformation of the cardiovascular system (vascular ring) is presented.
Vira O. Galagan +2 more
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Feline megaesophagus associated with persistence of the right aortic arch [PDF]
Vascular ring anomalies are conditions that can be diagnosed in cats, although their frequency is lower than that in dogs. The fourth aortic arch is a condition characterized by the presence of a vascular ring that obstructs the physiological passage of ...
A.P. Silva +4 more
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A right aortic arch (RAA) is found in 5% of neonates with tracheoesophageal fistulae (TEF) and may be associated with vascular rings. Oesophageal repairs for TEF with an RAA via the right chest often pose surgical difficulties.
Kazuo Oshima +9 more
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Importance of Acute Anterior Angulation in Double Aortic Arch Needing Attention at Primary Surgery
BackgroundVascular rings are rare congenital abnormalities of the aortic arch. There are many embryological variants including a double aortic arch. In symptomatic children, division of ring and release of airway structures may be sufficient. Persistence
Arun Beeman +7 more
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