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 …

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 …

Investigation and optimization of parameter accuracy in dynamic contrast‐enhanced MRI

HLM Cheng - Journal of Magnetic Resonance Imaging: An …, 2008 - Wiley Online Library
Purpose To present a modified pharmacokinetic model for improved parameter accuracy
and to investigate the influence of an inaccurate arterial input function (AIF) on dynamic …

[HTML][HTML] Variability in quantitative DCE-MRI: sources and solutions

H Kim - Journal of nature and science, 2018 - ncbi.nlm.nih.gov
DCE-MRI has been extensively used for diagnosis, prognosis and therapy monitoring of
various diseases including cancer. However, it has been reported that the perfusion …

Theory-based signal calibration with single-point T1 measurements for first-pass quantitative perfusion MRI studies

A Cernicanu, L Axel - Academic radiology, 2006 - Elsevier
RATIONALE AND OBJECTIVES: The aim of the study is to develop a theory-based signal
calibration approach to be used for the conversion of signal-time curves to absolute contrast …

Dynamic contrast-enhanced (DCE) MRI

X Li, W Huang, JH Holmes - Magnetic Resonance Imaging …, 2024 - mri.theclinics.com
Dynamic Contrast-Enhanced (DCE) MRI - Magnetic Resonance Imaging Clinics Skip to Main
Content Skip to Main Menu Advertisement Magnetic Resonance Imaging Clinics Log in …

Improved bolus arrival time and arterial input function estimation for tracer kinetic analysis in DCE‐MRI

A Singh, RKS Rathore, M Haris… - Journal of Magnetic …, 2009 - Wiley Online Library
Purpose To develop a methodology for improved estimation of bolus arrival time (BAT) and
arterial input function (AIF) which are prerequisites for tracer kinetic analysis of dynamic …

Assessment of renal function with dynamic contrast-enhanced MR imaging

L Bokacheva, H Rusinek, JL Zhang, VS Lee - Magnetic resonance imaging …, 2008 - Elsevier
MR imaging is a promising noninvasive modality that can provide a comprehensive picture
of renal anatomy and function in a single examination. The advantages of MR imaging are …

Reproducibility of the gadolinium concentration measurements and of the fitting parameters of the vascular input function in the superior sagittal sinus in a patient …

C Lavini, JJC Verhoeff - Magnetic resonance imaging, 2010 - Elsevier
It is widely recognised that the measurement of the arterial input function (AIF) is a key issue
and a major source of errors in the pharmacokinetic modelling of dynamic, contrast …

In vivo quantification of contrast agent concentration using the induced magnetic field for time‐resolved arterial input function measurement with MRI

L de Rochefort, T Nguyen, R Brown… - Medical …, 2008 - Wiley Online Library
For pharmacokinetic modeling of tissue physiology, there is great interest in measuring the
arterial input function (AIF) from dynamic contrast‐enhanced (DCE) magnetic resonance …