Mediastinoscopy-assisted Treatment of an Aberrant Right Subclavian Artery
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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.

