Models and methods for analyzing DCE‐MRI: A review

F Khalifa, A Soliman, A El‐Baz… - Medical …, 2014 - Wiley Online Library
Purpose: To present a review of most commonly used techniques to analyze dynamic
contrast‐enhanced magnetic resonance imaging (DCE‐MRI), discusses their strengths and …

Classic models for dynamic contrast‐enhanced MRI

SP Sourbron, DL Buckley - NMR in Biomedicine, 2013 - Wiley Online Library
Dynamic contrast‐enhanced MRI (DCE‐MRI) is a functional MRI method where T1‐
weighted MR images are acquired dynamically after bolus injection of a contrast agent. The …

Technical aspects of MR perfusion

S Sourbron - European journal of radiology, 2010 - Elsevier
The most common methods for measuring perfusion with MRI are arterial spin labelling
(ASL), dynamic susceptibility contrast (DSC-MRI), and T1-weighted dynamic contrast …

Imaging vascular function for early stage clinical trials using dynamic contrast-enhanced magnetic resonance imaging

MO Leach, B Morgan, PS Tofts, DL Buckley… - European …, 2012 - Springer
Many therapeutic approaches to cancer affect the tumour vasculature, either indirectly or as
a direct target. Dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) has …

Tracer-kinetic modeling of dynamic contrast-enhanced MRI and CT: a primer

M Ingrisch, S Sourbron - Journal of pharmacokinetics and …, 2013 - Springer
Dynamic contrast-enhanced computed tomography (DCE-CT) and magnetic resonance
imaging (DCE-MRI) are functional imaging techniques. They aim to characterise the …

MRI-measurement of perfusion and glomerular filtration in the human kidney with a separable compartment model

SP Sourbron, HJ Michaely, MF Reiser… - Investigative …, 2008 - journals.lww.com
Objectives: Recent animal studies with dynamic contrast enhanced magnetic resonance
imaging have demonstrated that a separable compartment model provides more accurate …

Diffusion and perfusion of the kidney

M Notohamiprodjo, MF Reiser, SP Sourbron - European journal of …, 2010 - Elsevier
MRI of the kidney currently makes the transition from depiction of morphology to assessment
of function. Functional renal imaging methods provide information on diffusion and perfusion …

Accuracy, repeatability, and interplatform reproducibility of T1 quantification methods used for DCE‐MRI: Results from a multicenter phantom study

O Bane, SJ Hectors, M Wagner… - Magnetic resonance …, 2018 - Wiley Online Library
Purpose To determine the in vitro accuracy, test‐retest repeatability, and interplatform
reproducibility of T1 quantification protocols used for dynamic contrast‐enhanced MRI at 1.5 …

Renal function measurements from MR renography and a simplified multicompartmental model

VS Lee, H Rusinek, L Bokacheva… - American Journal …, 2007 - journals.physiology.org
The purpose of this study was to determine the accuracy and sources of error in estimating
single-kidney glomerular filtration rate (GFR) derived from low-dose gadolinium-enhanced …

Assessment of 3D DCE-MRI of the kidneys using non-rigid image registration and segmentation of voxel time courses

FG Zöllner, R Sance, P Rogelj… - … Medical Imaging and …, 2009 - Elsevier
We have applied automated image analysis methods in the assessment of human kidney
perfusion based on 3D dynamic contrast-enhanced MRI data. This approach consists of non …