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 …

The intravoxel incoherent motion (IVIM) theory provides a framework for the separation of
perfusion and diffusion effects in diffusion-weighted imaging (DWI). To measure the three …

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 …

Purpose Quantification of perfusion in ml/100 g/min, rather than comparing relative values
side-to-side, is critical at the clinical and research levels for large longitudinal and multi …

Purpose To demonstrate that diffusion‐weighted images should be acquired at the instant of
maximum blood velocity in kidneys to extract the perfusion fraction (PF) by the bi …

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 …

Purpose Tissue perfusion measurements using intravoxel incoherent motion (IVIM) diffusion‐
MRI are of interest for investigations of liver pathologies. A confounding factor in the …

Purpose Intravoxel incoherent motion (IVIM) modeling for estimation of the diffusion
coefficient (D) and perfusion fraction (f) is increasingly popular, but no consensus on …

Purpose To systematically evaluate the dependence of intravoxel‐incoherent‐motion (IVIM)
parameters on the b‐value threshold separating the perfusion and diffusion compartment …

Purpose To evaluate the influence of fitting methods on the accuracy and reliability of
intravoxel incoherent motion (IVIM) parameters, with a particular emphasis on the constraint …