Quantification of microcirculatory parameters by joint analysis of flow‐compensated and non‐flow‐compensated intravoxel incoherent motion (IVIM) data
A Ahlgren, L Knutsson, R Wirestam… - NMR in …, 2016 - Wiley Online Library
The aim of this study was to improve the accuracy and precision of perfusion fraction and
blood velocity dispersion estimates in intravoxel incoherent motion (IVIM) imaging, using …
blood velocity dispersion estimates in intravoxel incoherent motion (IVIM) imaging, using …
Perfusion assessment using intravoxel incoherent motion-based analysis of diffusion-weighted magnetic resonance imaging: validation through phantom experiments
JH Lee, H Cheong, SS Lee, CK Lee… - Investigative …, 2016 - journals.lww.com
Objectives The aims of this study were to demonstrate the theoretical meaning of intravoxel
incoherent motion (IVIM) parameters and to compare the robustness of 2 biexponential …
incoherent motion (IVIM) parameters and to compare the robustness of 2 biexponential …
Rapid measurement of intravoxel incoherent motion (IVIM) derived perfusion fraction for clinical magnetic resonance imaging
Objective This study aimed to investigate the reliability of intravoxel incoherent motion (IVIM)
model derived parameters D and f and their dependence on b value distributions with a …
model derived parameters D and f and their dependence on b value distributions with a …
Evidence of the diffusion time dependence of intravoxel incoherent motion in the brain
Purpose To investigate the diffusion time (TD) dependence of intravoxel incoherent motion
(IVIM) signals in the brain. Methods A 3‐compartment IVIM model was proposed to …
(IVIM) signals in the brain. Methods A 3‐compartment IVIM model was proposed to …
Caveat of measuring perfusion indexes using intravoxel incoherent motion magnetic resonance imaging in the human brain
WC Wu, YF Chen, HM Tseng, SC Yang, PC My - European radiology, 2015 - Springer
Objectives To numerically and experimentally investigate the robustness of intravoxel
incoherent motion (IVIM) magnetic resonance imaging in measuring perfusion indexes in …
incoherent motion (IVIM) magnetic resonance imaging in measuring perfusion indexes in …
Dependence of brain intravoxel incoherent motion perfusion parameters on the cardiac cycle
Measurement of microvascular perfusion with Intravoxel Incoherent Motion (IVIM) MRI is
gaining interest. Yet, the physiological influences on the IVIM perfusion parameters (“pseudo …
gaining interest. Yet, the physiological influences on the IVIM perfusion parameters (“pseudo …
A two-pool model to describe the IVIM cerebral perfusion
G Fournet, JR Li, AM Cerjanic… - Journal of Cerebral …, 2017 - journals.sagepub.com
IntraVoxel Incoherent Motion (IVIM) is a magnetic resonance imaging (MRI) technique
capable of measuring perfusion-related parameters. In this manuscript, we show that the …
capable of measuring perfusion-related parameters. In this manuscript, we show that the …
[HTML][HTML] Estimation of diffusion, perfusion and fractional volumes using a multi-compartment relaxation-compensated intravoxel incoherent motion (IVIM) signal model
Compartmental diffusion MRI models that account for intravoxel incoherent motion (IVIM) of
blood perfusion allow for estimation of the fractional volume of the microvascular …
blood perfusion allow for estimation of the fractional volume of the microvascular …
Measuring brain perfusion with intravoxel incoherent motion (IVIM): initial clinical experience
Purpose To evaluate the feasibility of intravoxel incoherent motion (IVIM) perfusion
measurements in the brain with currently available imaging systems. Materials and Methods …
measurements in the brain with currently available imaging systems. Materials and Methods …
Modified triexponential analysis of intravoxel incoherent motion for brain perfusion and diffusion
N Ohno, T Miyati, S Kobayashi… - Journal of Magnetic …, 2016 - Wiley Online Library
Background To noninvasively obtain more detailed information on brain perfusion and
diffusion using modified triexponential analysis. Methods On a 3.0 Tesla MRI, diffusion …
diffusion using modified triexponential analysis. Methods On a 3.0 Tesla MRI, diffusion …