Publications related to Anastomosis

Validation of a one-dimensional model of the systemic arterial tree

Nikolaos Stergiopoulos, Fabrice Merenda, Philippe Reymond

A distributed model of the human arterial tree including all main systemic arteries coupled to a heart model is developed. The one-dimensional (1-D) form of the momentum and continuity equations is solved numerically to obtain pressures and flows throughou ...

2009

On parallel computation of blood flow in human arterial network based on 1-D modelling

Alfio Quarteroni, Luca Formaggia

Parallel computation of blood flow in a 1D model of human arterial network has been carried out employing a Taylor Galerkin finite element method. Message passing interface libraries have been used on Origin 2000 SGI machine. A Greedy strategy for load-dis ...

Springer-Verlag2003

Physical basis of pressure transfer from periphery to aorta: a model-based study

Nikolaos Stergiopoulos, Nico Westerhof

We propose a new method to derive aortic pressure from peripheral pressure and velocity by using a time domain approach. Peripheral pressure is separated into its forward and backward components, and these components are then shifted with a delay time, whi ...

1998

Determinants of stroke volume and systolic and diastolic aortic pressure

Nikolaos Stergiopoulos, Jean-Jacques Meister, Nico Westerhof

We investigated how parameters describing the heart and the arterial system contribute to the systolic and diastolic pressures (Ps and Pd, respectively) and stroke volume (SV). We have described the heart by the varying-elastance model with six parameters ...

American Physiological Society1996

Simple and accurate way for estimating total and segmental arterial compliance: the pulse pressure method

Nikolaos Stergiopoulos, Jean-Jacques Meister, Nico Westerhof

We derived and tested a new, simple, and accurate method to estimate the compliance of the entire arterial tree and parts thereof. The method requires the measurements of pressure and flow and is based on fitting the pulse pressure (systolic minus diastoli ...

1994

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Anastomosis

Validation of a one-dimensional model of the systemic arterial tree

On parallel computation of blood flow in human arterial network based on 1-D modelling

Physical basis of pressure transfer from periphery to aorta: a model-based study

Determinants of stroke volume and systolic and diastolic aortic pressure

A new photopolymerizable blood vessel glue that seals human vessel anastomoses without augmenting thrombogenicity

Simple and accurate way for estimating total and segmental arterial compliance: the pulse pressure method

Graph Chatbot

Chat with Graph Search

On parallel computation of blood flow in human arterial network based on 1-D modelling

A new photopolymerizable blood vessel glue that seals human vessel anastomoses without augmenting thrombogenicity

Determinants of stroke volume and systolic and diastolic aortic pressure

Validation of a one-dimensional model of the systemic arterial tree

Physical basis of pressure transfer from periphery to aorta: a model-based study

Simple and accurate way for estimating total and segmental arterial compliance: the pulse pressure method