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Reevaluating the Need for Left Subclavian Artery Revascularization With Thoracic Endovascular Aortic Repair  T. Brett Reece, MD, Leo M. Gazoni, MD, Kenneth.

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Presentation on theme: "Reevaluating the Need for Left Subclavian Artery Revascularization With Thoracic Endovascular Aortic Repair  T. Brett Reece, MD, Leo M. Gazoni, MD, Kenneth."— Presentation transcript:

1 Reevaluating the Need for Left Subclavian Artery Revascularization With Thoracic Endovascular Aortic Repair  T. Brett Reece, MD, Leo M. Gazoni, MD, Kenneth J. Cherry, MD, Benjamin B. Peeler, MD, Michael Dake, MD, Alan H. Matsumoto, MD, John Angle, MD, Irving L. Kron, MD, Curtis G. Tribble, MD, John A. Kern, MD  The Annals of Thoracic Surgery  Volume 84, Issue 4, Pages (October 2007) DOI: /j.athoracsur Copyright © 2007 The Society of Thoracic Surgeons Terms and Conditions

2 Fig 1 Proximal thoracic aortic landing zones. The figure depicts the proximal endovascular landing zones of the thoracic aorta. Zone 0 is defined as the ascending aorta, which covers all the arch vessels. Zone 1 includes coverage of the left carotid and subclavian arteries. Zone 2 covers the left subclavian artery. Zone 3 encroaches upon, but does not cover the left subclavian artery. Zone 4 is limited to the descending thoracic aorta beyond any of the origins of the arch vessels. The Annals of Thoracic Surgery  , DOI: ( /j.athoracsur ) Copyright © 2007 The Society of Thoracic Surgeons Terms and Conditions


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