Patient-Specific Bicuspid Aortic Valve Biomechanics: A Magnetic Resonance Imaging Integrated Fluid-Structure Interaction Approach.
4D flow
Bicuspid aortic valve
Fluid–structure interaction
Magnetic resonance imaging
Patient-specific model
Journal
Annals of biomedical engineering
ISSN: 1573-9686
Titre abrégé: Ann Biomed Eng
Pays: United States
ID NLM: 0361512
Informations de publication
Date de publication:
Feb 2021
Feb 2021
Historique:
received:
30
01
2020
accepted:
14
07
2020
pubmed:
18
8
2020
medline:
6
10
2021
entrez:
18
8
2020
Statut:
ppublish
Résumé
Congenital bicuspid aortic valve (BAV) consists of two fused cusps and represents a major risk factor for calcific valvular stenosis. Herein, a fully coupled fluid-structure interaction (FSI) BAV model was developed from patient-specific magnetic resonance imaging (MRI) and compared against in vivo 4-dimensional flow MRI (4D Flow). FSI simulation compared well with 4D Flow, confirming direction and magnitude of the flow jet impinging onto the aortic wall as well as location and extension of secondary flows and vortices developing at systole: the systolic flow jet originating from an elliptical 1.6 cm
Identifiants
pubmed: 32804291
doi: 10.1007/s10439-020-02571-4
pii: 10.1007/s10439-020-02571-4
pmc: PMC7990108
mid: NIHMS1621170
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
627-641Subventions
Organisme : NIBIB NIH HHS
ID : U01 EB026414
Pays : United States
Organisme : NIBIB NIH HHS
ID : BRPU01EB026414
Pays : United States
Références
Circulation. 1992 Jul;86(1):232-46
pubmed: 1535570
Int J Numer Method Biomed Eng. 2017 Mar;33(3):
pubmed: 27138991
J Am Coll Cardiol. 2015 Aug 25;66(8):892-900
pubmed: 26293758
Biomech Model Mechanobiol. 2016 Aug;15(4):909-32
pubmed: 26449480
Nat Rev Cardiol. 2014 Apr;11(4):218-31
pubmed: 24445487
Ann Biomed Eng. 2015 Sep;43(9):2231-41
pubmed: 25636598
PLoS One. 2012;7(10):e48843
pubmed: 23119099
Heart Vessels. 2017 Aug;32(8):1032-1044
pubmed: 28444501
J Cardiovasc Magn Reson. 2012 Apr 06;14:23
pubmed: 22480269
Biomech Model Mechanobiol. 2020 Oct;19(5):1725-1740
pubmed: 32095912
J Magn Reson Imaging. 2020 Jul;52(1):117-128
pubmed: 31850597
N Engl J Med. 2014 May 15;370(20):1920-9
pubmed: 24827036
JACC Cardiovasc Interv. 2020 Jan 27;13(2):184-192
pubmed: 31629752
Med Biol Eng Comput. 2013 Aug;51(8):839-48
pubmed: 23475570
Cardiovasc Eng Technol. 2011 Mar;2(1):48-56
pubmed: 21980326
Circ Cardiovasc Interv. 2012 Aug 1;5(4):605-14
pubmed: 22896576
J Cardiovasc Magn Reson. 2018 Apr 26;20(1):28
pubmed: 29695249
JAMA Cardiol. 2017 Mar 1;2(3):285-292
pubmed: 28052146
J Biomech Eng. 2009 Sep;131(9):091002
pubmed: 19725691
J Cardiovasc Magn Reson. 2013 Jun 13;15:51
pubmed: 23763839
Med Biol Eng Comput. 2016 Nov;54(11):1683-1694
pubmed: 26906280
Med Eng Phys. 2010 Mar;32(2):212-21
pubmed: 20060766
Biomech Model Mechanobiol. 2012 Sep;11(7):1085-96
pubmed: 22294208
Ann Biomed Eng. 2010 Oct;38(10):3195-209
pubmed: 20559732
PLoS One. 2016 Sep 26;11(9):e0163316
pubmed: 27669568
Ann Biomed Eng. 2012 Aug;40(8):1760-75
pubmed: 22318396
Arterioscler Thromb Vasc Biol. 2009 Feb;29(2):254-60
pubmed: 19023092
Circ Cardiovasc Imaging. 2013 Jul;6(4):499-507
pubmed: 23771987
Mayo Clin Proc. 1999 Jan;74(1):14-26
pubmed: 9987528
J Magn Reson Imaging. 2011 Apr;33(4):839-46
pubmed: 21448948
J Biomech. 2019 Sep 20;94:13-21
pubmed: 31326119
Ann Biomed Eng. 1998 Jul-Aug;26(4):534-45
pubmed: 9662146
Int J Cardiovasc Imaging. 2016 Oct;32(10):1529-41
pubmed: 27435230
J Am Soc Echocardiogr. 2017 Apr;30(4):372-392
pubmed: 28385280
Am J Physiol Heart Circ Physiol. 2012 Sep 15;303(6):H721-31
pubmed: 22821994
J Am Coll Cardiol. 2011 Apr 5;57(14):1511-22
pubmed: 21453829
J Thorac Cardiovasc Surg. 2007 May;133(5):1226-33
pubmed: 17467434
J Cardiovasc Magn Reson. 2015 Aug 09;17:71
pubmed: 26254979
JAMA. 2011 Sep 14;306(10):1104-12
pubmed: 21917581
J Cardiovasc Magn Reson. 2015 Aug 10;17:72
pubmed: 26257141
J Thorac Cardiovasc Surg. 2010 Oct;140(4):890-6, 896.e1-2
pubmed: 20363481
J Biomech Eng. 2018 Mar 1;140(3):
pubmed: 29098290
Ann Biomed Eng. 2014 May;42(5):986-98
pubmed: 24488233
Int J Numer Method Biomed Eng. 2017 Sep;33(9):
pubmed: 28029755
Heart. 2008 Dec;94(12):1634-8
pubmed: 18308868
PLoS One. 2013 Dec 23;8(12):e84433
pubmed: 24376809
Cardiovasc Res. 1988 Jan;22(1):7-16
pubmed: 3167931
J Biomed Mater Res A. 2012 Jun;100(6):1591-9
pubmed: 22447518
Front Physiol. 2017 Jun 26;8:441
pubmed: 28694784
J Biomech. 2018 Sep 10;78:52-69
pubmed: 30086860