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Impact of proximal seal zone length and intramural hematoma on clinical outcomes and aortic remodeling after thoracic endovascular aortic repair for aortic.

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Presentation on theme: "Impact of proximal seal zone length and intramural hematoma on clinical outcomes and aortic remodeling after thoracic endovascular aortic repair for aortic."— Presentation transcript:

1 Impact of proximal seal zone length and intramural hematoma on clinical outcomes and aortic remodeling after thoracic endovascular aortic repair for aortic dissections  Eric C. Kuo, MD, Narek Veranyan, MD, Cali E. Johnson, MD, Fred A. Weaver, MD, Sung Wan Ham, MD, Vincent L. Rowe, MD, Fernando Fleischman, MD, Michael Bowdish, MD, Sukgu M. Han, MD  Journal of Vascular Surgery  Volume 69, Issue 4, Pages (April 2019) DOI: /j.jvs Copyright © 2018 Society for Vascular Surgery Terms and Conditions

2 Journal of Vascular Surgery 2019 69, 987-995DOI: (10.1016/j.jvs.2018.06.219)
Copyright © 2018 Society for Vascular Surgery Terms and Conditions

3 Fig 1 A, Preoperative aortic measurements were performed in three-dimensional centerline multiplanar reconstruction. A, Distance of innominate to left common carotid artery. B, Distance of left common carotid artery to left subclavian artery. C, Distance of left subclavian artery to involved aorta. D, Distance of left subclavian artery to primary entry tear. B, Intramural hematoma (IMH) extending proximal to left subclavian artery, resulting in a negative value (C). Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2018 Society for Vascular Surgery Terms and Conditions

4 Fig 2 A, Group A; the arrow points to proximal seal zone in normal aorta. B, Group B; the arrow points to proximal seal zone in intramural hematoma (IMH). Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2018 Society for Vascular Surgery Terms and Conditions

5 Fig 3 A, Reintervention-free survival (P = .22). B, Overall survival (P = .226). C, Freedom from aorta-related mortality (P = .429). Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2018 Society for Vascular Surgery Terms and Conditions

6 Fig 4 A, Thoracic true lumen remodeling by volume (95% confidence intervals). B, Thoracic false lumen remodeling by volume (95% confidence intervals). Journal of Vascular Surgery  , DOI: ( /j.jvs ) Copyright © 2018 Society for Vascular Surgery Terms and Conditions


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