Morphology and biomechanical index predict the rupture location and rupture risk of abdominal aortic aneurysm

Abstract The integration of biomechanical and morphological analyses holds tremendous potential for assessing the rupture risk of abdominal aortic aneurysms (AAA). We employed a one-way fluid-structure interaction (FSI) model to distinguish between ruptured AAA (RAAA) and asymptomatic intact AAA (IA...

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Bibliographic Details

Published in:	Scientific Reports
Main Authors:	Tinghua Liu, Tao Hu, Weiting Lu, Yue Yu, Songren Xue, Kemin Wu, Yu Liu, Jin Lin, Harrison Bai, Zhong Yun, Wei Wang
Format:	Article
Language:	English
Published:	Nature Portfolio 2025-03-01
Subjects:	Abdominal aortic aneurysm (AAA) Computational fluid dynamics (CFD) Aneurysm rupture risk assessment Morphology Biomechanical
Online Access:	https://doi.org/10.1038/s41598-025-94828-y