Can computational fluid dynamics simulations predict a distal stent graft-induced new entry after frozen elephant trunk operation?
Increased WSS distal to the SG compared to within the SG and its landing zone seem to be associated with dSINE development. CFD can be a useful tool to understand SG-induced hemodynamic changes in the aorta to help predict complications after FET.
Authors
- Anja Oßwald (ORCID: https://orcid.org/0000-0002-2315-880X)
- Payam Akhyari (ORCID: https://orcid.org/0000-0002-6452-8678)
- Matthias Thielmann (ORCID: https://orcid.org/0000-0002-1007-2871)
- Sharaf-Eldin Shehada (ORCID: https://orcid.org/0000-0003-1638-0493)
- Konstantinos Tsagakis (ORCID: https://orcid.org/0000-0002-8984-6779)
- Rolf Alexander Jánosi (ORCID: https://orcid.org/0000-0002-9966-6886)
- Christof Karmonik (ORCID: https://orcid.org/0000-0002-6695-9535)
Institutions
- Houston Methodist (US)
- West German Heart and Vascular Center Essen (DE)
Publication Details
- Journal
- Frontiers in Cardiovascular Medicine
- Published
- 2025-10-03
- DOI
- https://doi.org/10.3389/fcvm.2025.1671628
- Primary Topic
- Aortic Disease and Treatment Approaches
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Joachim Herz Stiftung
- Deutsche Forschungsgemeinschaft
- Universität Duisburg-Essen