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New concepts in Aortic Arch Repair. Are we Heading in the Right Way?
Department of Cardiovascular Surgery,Hospital Clinico,University of Barcelona,Barcelona,Spain
2010/4/6
The standard approach for repair of type A aortic dissection includes repair or replacement of the aortic valve, the ascending aorta and the arch, alone or in combination with direct vision under hypo...
Neonatal aortic arch hemodynamics and perfusion during cardiopulmonary bypass
Neonatal aortic arch hemodynamics perfusion cardiopulmonary bypass
2009/12/23
The objective of this study is to quantify the detailed three-dimensional (3D) pulsatile
hemodynamics, mechanical loading, and perfusion characteristics of a patient-specific
neonatal aortic arch du...
In vitro hemodynamic investigation of the embryonic aortic arch at late gestation
Cardiac development Hemodynamics CFD Cardiovascular fluid dynamics Congenital heart defects
2009/12/23
This study focuses on the dynamic flow through the fetal aortic arch driven by the concurrent action of right and left ventricles. We created a parametric pulsatile computational fluid dynamics (CFD) ...
Aortic arch morphogenesis and flow modeling in the chick embryo
Aortic arches cardiac development computational fluid dynamics (CFD) congenital heart disease (CHD)
2009/12/23
Morphogenesis of the “immature symmetric embryonic aortic arches” into the “mature and
asymmetric aortic arches” involves a delicate sequence of cell and tissue migration, proliferation,and remodelin...
Stress analysis in a layered aortic arch model under pulsatile blood flow
Stress analysis a layered aortic arch model pulsatile blood flow
2010/2/26
Our analysis indicates that circumferential stress in the aortic wall is directly associated with blood pressure, supporting the clinical importance of blood pressure control. High stress in the aorti...