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CC BY 4.0 · Aorta (Stamford) 2022; 10(04): 182-190
DOI: 10.1055/s-0042-1756667
Special Feature Article

Frozen Elephant Trunk Sizing: A 30,000-Feet Perspective with Thoraflex Hybrid Stent Graft

Sven Z. C. P. Tan
1   Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, United Kingdom
,
Idhrees Mohammed
2   Institute of Cardiac and Aortic Disorders, SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
,
Mohamad Bashir
2   Institute of Cardiac and Aortic Disorders, SRM Institutes for Medical Science (SIMS Hospital), Chennai, Tamil Nadu, India
3   Heart Valve Disease Research Center, Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
4   Department of Vascular and Endovascular Surgery, Velindre University National Health Service Trust, Health and Education Improvement Wales, Wales, United Kingdom
› Institutsangaben Funding None.
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Abstract

There is currently no standard, evidence-based approach for sizing the Thoraflex Hybrid prosthesis in frozen elephant trunk surgery. We present regional data on 906 Thoraflex grafts implanted in the United Kingdom between December 2012 and August 2021 to emphasize the heterogeneity in sizing practices and evaluate the impact this may have on clinical outcomes. Highlighting this heterogeneity will help develop an evidence-based approach to prosthesis sizing, thereby aiding decision-making for arch repair.

Keywords

frozen elephant trunk - Thoraflex Hybrid prosthesis - sizing - aorta - dissection - aneurysm


Publikationsverlauf

Eingereicht: 28. September 2021

Angenommen: 06. Juli 2022

Artikel online veröffentlicht:
15. Dezember 2022

© 2022. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/)

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