Identifying Local Arterial Stiffness to Assess the Risk of Rupture of Ascending Thoracic Aortic Aneurysms

Autor: O. Trabelsi, Stéphane Avril, Solmaz Farzaneh, Bertrand Chavent

Publikováno v: Annals of Biomedical Engineering
Annals of Biomedical Engineering, Springer Verlag, In press

It was recently submitted that the rupture risk of an ascending thoracic aortic aneurysm (ATAA) is strongly correlated with the aortic stiffness. To validate this assumption, we propose a non-invasive inverse method to identify the patient-specific l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d66070b8013dad4533408194f50ee272
https://doi.org/10.1007/s10439-019-02204-5

Coupling hemodynamics with mechanobiology in patient-specific computational models of ascending thoracic aortic aneurysms

Autor: Solmaz Farzaneh, Stéphane Avril, Salvatore Campisi, S. Jamaleddin Mousavi, Raja Jayendiran, Magalie Viallon, Pierre Croisille

Publikováno v: Computer methods and programs in biomedicine. 205

Background and Objective. The prevention of ascending thoracic aortic aneurysms (ATAAs), which affect thousands of persons every year worldwide, remains a major issue. ATAAs may be caused by anything that weakens the aortic wall. Altered hemodynamics

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d527d2a35cbc2d319be82ed01fa60408
https://pubmed.ncbi.nlm.nih.gov/33933713

Patient-specific predictions of aneurysm growth and remodeling in the ascending thoracic aorta using the homogenized constrained mixture model

Autor: Stéphane Avril, S. Jamaleddin Mousavi, Solmaz Farzaneh

Publikováno v: Biomechanics and Modeling in Mechanobiology
Biomechanics and Modeling in Mechanobiology, Springer Verlag, 2019, 18 (6), pp.1895-1913. ⟨10.1007/s10237-019-01184-8⟩

International audience; In its permanent quest of mechanobiological homeostasis, our vascula-ture significantly adapts across multiple length and time scales in various physiological and pathological conditions. Computational modeling of vascular gro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf965310ef881e1d1d6d05cb45099f7d
http://arxiv.org/abs/1912.07884

ROLE OF OXYGEN CONCENTRATION IN THE OSTEOBLASTS BEHAVIOR: A FINITE ELEMENT MODEL

Autor: Mohamed Hamdy Doweidar, Solmaz Farzaneh, Pau Urdeitx, S. Jamaleddin Mousavi

Publikováno v: Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname
Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza

Oxygen concentration plays a key role in cell survival and viability. Besides, it has important effects on essential cellular biological processes such as cell migration, differentiation, proliferation and apoptosis. Therefore, the prediction of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07058ef621dc00cd304e1408c23e4461
https://doi.org/10.1142/s0219519419500647

Computational predictions of damage propagation preceding dissection of ascending thoracic aortic aneurysms

Autor: S Jamaleddin, Mousavi, Solmaz, Farzaneh, Stéphane, Avril

Publikováno v: International journal for numerical methods in biomedical engineering. 34(4)

Dissections of ascending thoracic aortic aneurysms (ATAAs) cause significant morbidity and mortality worldwide. They occur when a tear in the intima-media of the aorta permits the penetration of the blood and the subsequent delamination and separatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c39ff44085fffc3c2849f156960a671d
https://pubmed.ncbi.nlm.nih.gov/29171175