On Blood and Mechanical Motion Sensitization of Encoding and Decoding in Magnetic Resonance Imaging

H Dillinger - 2022 - research-collection.ethz.ch
The assessment of three-dimensional blood flow dynamics by means of Phase-Contrast
Magnetic Resonance Imaging (PC-MRI) holds promising potential for the non-invasive …

Flow Quantification with MRI

JA Macdonald, O Wieben - Advances in Magnetic Resonance Technology …, 2020 - Elsevier
The assessment of blood flow was one of the first clinically adopted quantitative measures in
Magnetic Resonance Imaging (MRI). The underlying principle for this measurement is the …

[PDF][PDF] Non-cartesian flow MRI for determining highly accurate velocity vector fields and Reynolds stress tensors

J Schulz-Menger, S Schmitter, T Schäffter - bioqic.de
Background: Phase-contrast (PC) based flow MRI is a unique imaging technique that allows
a non-invasive measurement of the blood's velocity vector field eg in the human heart or …

Technical background for 4D flow MR imaging

M Terada, Y Takehara, H Isoda… - … Resonance in Medical …, 2022 - jstage.jst.go.jp
Recently, the hemodynamic assessments with 3D cine phase-contrast (PC) MRI (4D flow
MRI) have attracted considerable attention from clinicians. Unlike 2D cine PC MRI, the …

[PDF][PDF] Characterization of Flow Patterns in MRI Phase Contrast Data

HA Khan - 2011 - academia.edu
Since the 1990's Magnetic Resonance Imaging (MRI) has established itself as one of the
leading tools in clinical diagnostics and radiology. MRI is used to obtain morphological …

Techniques in the assessment of cardiovascular blood flow and velocity

M Markl - Cardiovascular Magnetic Resonance Imaging, 2019 - Springer
The intrinsic motion sensitivity of MRI, which is exploited in phase-contrast (PC) MRI, can be
used to measure and quantify in vivo blood flow simultaneously with morphological data …

Computer-aided analysis of PCMRI flow data

J Drexl - 2019 - publica.fraunhofer.de
Magnetic resonance imaging (MRI) has firmly established itself as one of the leading tools in
clinical diagnostics and radiology. However, its full potential still remains to be utilized in …

Differentiation of the 4D MRI blood flow data to estimate the vorticity and shear stress in aorta, pulmonary artery and the heart

I Nesteruk, F Piatti, D Sytnyk… - 2019 IEEE 39th …, 2019 - ieeexplore.ieee.org
Magnetic resonance imaging (MRI) using three-dimensional velocity encoding phase
contrast methods offers the opportunity to quantify time-resolved 3D flow patterns in vivo …

[PDF][PDF] Accelerating Multi-dimensional Magnetic Resonance Imaging of Blood Flow and Turbulence in the Cardiovascular System

C Santelli - 2015 - kclpure.kcl.ac.uk
Disturbed hemodynamic conditions are often related to pathologies of the cardiovascular
system. Phase‐contrast Magnetic Resonance Imaging (MRI) provides a non‐invasive …

Fast and accurate 4D flow MRI for cardiovascular blood flow assessment

S Petersson - 2013 - diva-portal.org
The study of blood flow is essential in understanding the physiology and pathophysiology of
the cardiovascular system. Small disturbances of the blood flow may over time evolve and …