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Mediastinoscopy-assisted Treatment of an Aberrant Right Subclavian Artery
Gianfranco Varetto1, Claudio Castagno1, Alessandra Trevisan1
1Division of Vascular Surgery, Department of Surgical Sciences, University of Turin, Turin, Italy.
Annals of Vascular Surgery
|December 4, 2015
Abstract:
Aberrant right subclavian artery (ARSA) is a rare congenital anomaly characterized by the origin of the right subclavian artery from the aortic arch distally to the left subclavian artery. We describe the case of a young patient with symptomatic ARSA treated by mediastinoscopy-assisted ligation at its origin and subclavian-carotid transposition.

