Intrathoracic subclavian artery aneurysms (ISAAs) are infrequently seen in clinical practice. We report the repair of a left ISAA associated with a long segment dissection from the ostia extending to the axillary artery. A hybrid approach was used. Carotid-to-axillary bypass using a reversed greater saphenous vein was first performed, followed by coverage of the origin of the subclavian artery using a thoracic stent graft. Finally, percutaneous access of the radial artery with coil embolization was performed to successfully thrombose the ISAA.
Copyright © 2016 Elsevier Inc. All rights reserved.