March 1, 2012Physics of FluidsOpen Access

Reducing the data: Analysis of the role of vascular geometry on blood flow patterns in curved vessels

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Population

Computational models of steady-state flow in single bends, helices, double bends, and a rabbit thoracic…

Design

Preclinical

Authors

JAJordi AlastrueyVascular Medicine JSJennifer H. SiggersImperial College London VPVéronique PeifferVaughn College of Aeronautics and Technology

Discussion

Member takes

Implication

May aid preclinical analysis of vascular secondary flows; leaves open translation to human wall shear stress or clinical risk assessment.

Structured PICO

Population

Computational models of steady-state flow in single bends, helices, double bends, and a rabbit thoracic aorta based on image data

Intervention

A new mathematical method calculating forces and accelerations in an orthogonal coordinate system following the vessel centreline

Outcome

Patterns of primary and secondary velocities, vortical structures, and wall stressessurrogate

A novel computational method simplifies the analysis of 3D blood flow data by explicitly calculating inertial forces along the vessel centerline, providing insights into how vascular geometry affects flow dynamics and wall shear stress.

Cite This Study

Alastruey et al. (2012) studied this question.

synapsesocial.com/papers/6a708eaffe4101aa97e03899 https://doi.org/10.1063/1.3694526

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Reducing the data: Analysis of the role of vascular geometry on blood flow patterns in curved vessels

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Reducing the data: Analysis of the role of vascular geometry on blood flow patterns in curved vessels

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider