GEOMETRIC RISK FACTORS FOR TYPE B AORTIC DISSECTION IN PATIENTS WITH MARFAN SYNDROME AFTER ROOT SURGERY

F. Tajeddini^1,2,3, D. A. Romero¹, F. Rudzicz^3,4, C. H. Amon¹, J. C. Y. Chung^1,2

¹University of Toronto, Canada; ²University Health Network, Canada; ³Vector Institute, Canada; ⁴Dalhousie University, Canada

IMAGE-BASED FRAMEWORK FOR TRICUSPID VALVE BIOMECHANICAL FEA: INITIAL APPLICATION TO RV FREE WALL APPROXIMATION

D. Tondi¹, S. Vailetta¹, F. Sturla^2,1, A. Redaelli¹, E. Votta¹

¹Politecnico di Milano, Italy; ²IRCCS Policlinico San Donato, Italy

IN VITRO STUDY OF PATIENT SPECIFIC CALCIFIED AORTIC VALVE

N. Bueno^1,2, K. Delanoë¹, M.-A. Clavel¹, P. Pibarot¹, J. Favier², V. Stanová¹

¹Institut universitaire de cardiologie et de pneumologie de Québec – Université Laval, Québec, Canada; ²Laboratoire de Mécanique, Modélisation et Procédés Propres (M2P2), Aix Marseille Université, CNRS (UMR7340), Ecole Centrale de Marseille, France

ELUCIDATING THE ROLE OF AORTIC VALVE PHENOTYPE ON HELICAL FLOW IN ASCENDING AORTA: A 4D FLOW MRI STUDY

K. Calò¹, A. Guala², V. Mazzi¹, L. Dux-Santoy², J. Rodriguez-Palomars², S. Scarsoglio¹, L. Ridolfi¹, D. Gallo¹, U. Morbiducci¹

¹PoliToBIOMed Lab, Politecnico di Torino,Turin, Italy; ²Vall d’Hebron Institut de Recerca, Barcelona, Spain

SHEAR STRESS-DEPENDENT NOTCH SIGNALING AS A REGULATOR OF CALCIFICATION IN AORTIC HEART VALVES

H. Hoursan^1,2, T. Ristori^1,2, C. Sahlgren^1,2,3,4, S. Loerakker^1,2

¹Department of Biomedical Engineering, Eindhoven University of Technology, The Netherlands; ²Institute for Complex Molecular Systems, Eindhoven University of Technology, The Netherlands; ³Faculty of Science and Engineering, Åbo Akademi University, Finland; ⁴InFLAMES research flagship center, Åbo Akademi University and University of Turku, Finland

DIGITAL TWIN OF THE HEART FOR THE OPTIMIZATION OF THE TREATMENT OF MITRAL VALVE INSUFFICIENCY

G. Guerin¹, E. Cutrì¹, C. Dupont¹, W. Ye², E. Galli³, E. Bergoënd⁴, M. Rochette², A.-V. Salsac¹

¹Université de Technologie de Compiègne, CNRS, Biomechanics and Bioengineering (UMR 7338), France; ²Ansys France, France; ³Hôpital civil, Hôpitaux Universitaires de Strasbourg, France; ⁴Hôpital Henri Mondor, AP-HP, France

COMPUTATIONAL FRAMEWORK TO ASSESS HEMODYNAMIC FORCES IN DESCENDING THORACIC AORTIC ANEURYSMS

F. Duca¹, D. Bissacco^2,3, L. Crugnola¹, C. Faitini⁴, M. Domanin^2,3, F. Migliavacca¹, S. Trimarchi^2,3, C. Vergara¹

¹LaBS, Department of Chemistry, Materials and Chemical Engineering ‘Giulio Natta’, Milan, Italy; ²Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy; ³Section of Vascular Surgery, Cardio Thoracic Vascular Department, Fondazione I.R.C.C.S. Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy; ⁴Mines Paris - PSL, Paris, France