Anomalous Right Subclavian Artery-Esophageal Fistulae
نویسندگان
چکیده
منابع مشابه
Aneurysm of an anomalous right subclavian artery.
An anomalous right subclavian artery arising from the left side of the aortic arch distal to the left subclavian artery was first described by Hunauld (1735). In most cases the artery passes behind the oesophagus to reach the right side of the neck. The defect is usually attributed to a failure of development of the fourth right aortic arch, the caudal part of the right dorsal aorta persisting,...
متن کاملAberrant right retroesophageal subclavian artery causing esophageal compression
Dysphagia lusoria is present in 0.2-2.5% of the population representing the most common anomaly of the aortic arch (De Araújo et al., 2015, Int. J. Surg. Case Rep., 7, 32). It usually presents in infants, but can present at any age. Symptoms include cough, dysphagia, thoracic pain, and pulmonary infection. Barium contrast studies, CT, and MR angiography are useful studies for evaluating the con...
متن کاملRight subclavian steal associated with aberrant right subclavian artery.
The subclavian steal syndrome is a well-recognized clinical and radiographic entity that involves the left subclavian artery far more commonly than the right. Atherosclerotic stenoses are the most common underlying cause [1-3]. Right subclavian stenosis with associated steal is markedly less common. Although an aberrant right subclavian artery is one of the most common anomalies of the great ve...
متن کاملPartial subclavian steal syndrome in a congenitally anomalous subclavian artery
patients are asymptomatic.1 The syndrome of subclavian steal caused by an occlusive lesion of the aberrant subclavian artery is a rare clinical finding.1-4 This syndrome results from the abnormal flow of blood due to the occlusion in the subclavian artery proximal to the origin of the vertebral artery. Blood flow through the vertebral artery is consequently reversed and the subclavian one thus ...
متن کاملAnomalous right subclavian artery and coarctation of the aorta. Surgical implications and the use of the right subclavian artery as a flap.
Coarctation of the aorta was repaired surgically in a 4 month old boy using the anomalous right subclavian artery as a flap. The role of the anomalous artery in providing collateral flow to the descending aorta should be determined so that injudicious clamping is avoided.
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ژورنال
عنوان ژورنال: Case Reports in Vascular Medicine
سال: 2018
ISSN: 2090-6986,2090-6994
DOI: 10.1155/2018/7541904