Liver stiffness measurements with MR elastography: agreement and repeatability across imaging systems, field strengths, and pulse sequences

AT Trout, S Serai, AD Mahley, H Wang, Y Zhang… - Radiology, 2016 - pubs.rsna.org
Purpose To prospectively assess agreement and repeatability of magnetic resonance (MR)
elastography liver stiffness measurements across imager manufacturers, field strengths, and …

Cross-vendor validation of liver magnetic resonance elastography

SD Serai, M Yin, H Wang, RL Ehman… - Abdominal imaging, 2015 - Springer
Purpose To evaluate and validate the reproducibility of MR Elastography (MRE)-derived
liver stiffness values on two different MR vendor platforms performed on the same subject on …

Repeatability of magnetic resonance elastography for quantification of hepatic stiffness

CDG Hines, TA Bley, MJ Lindstrom… - Journal of Magnetic …, 2010 - Wiley Online Library
Purpose: To determine the sources of variability of MRE hepatic stiffness measurements
using healthy volunteers and patients and to calculate the minimum change required for …

Magnetic resonance elastography: feasibility of liver stiffness measurements in healthy volunteers at 3 T

L Mannelli, E Godfrey, MJ Graves, AJ Patterson… - Clinical radiology, 2012 - Elsevier
AIM: To demonstrate the feasibility of obtaining liver stiffness measurements with magnetic
resonance elastography (MRE) at 3T in normal healthy volunteers using the same technique …

Hepatic MR elastography: clinical performance in a series of 1377 consecutive examinations

M Yin, KJ Glaser, JA Talwalkar, J Chen, A Manduca… - Radiology, 2016 - pubs.rsna.org
Purpose To assess the technical success rate and diagnostic performance of liver magnetic
resonance (MR) elastography. Materials and Methods This retrospective study was …

Interplatform reproducibility of liver and spleen stiffness measured with MR elastography

TK Yasar, M Wagner, O Bane, C Besa… - Journal of Magnetic …, 2016 - Wiley Online Library
Purpose To assess interplatform reproducibility of liver stiffness (LS) and spleen stiffness
(SS) measured with magnetic resonance elastography (MRE) based on a 2D gradient echo …

Technical failure of MR elastography examinations of the liver: experience from a large single-center study

M Wagner, I Corcuera-Solano, G Lo, S Esses, J Liao… - Radiology, 2017 - pubs.rsna.org
Purpose To assess the determinants of technical failure of magnetic resonance (MR)
elastography of the liver in a large single-center study. Materials and Methods This …

MR elastography of healthy liver parenchyma: Normal value and reliability of the liver stiffness value measurement

DH Lee, JM Lee, JK Han, BI Choi - Journal of Magnetic …, 2013 - Wiley Online Library
Purpose To investigate the normal liver stiffness value using MR elastography (MRE) and to
compare the repeatability and reproducibility of three measurement methods. Materials and …

Repeatability of MR elastography of liver: a meta-analysis

SD Serai, NA Obuchowski, SK Venkatesh, CB Sirlin… - Radiology, 2017 - pubs.rsna.org
Purpose To perform a meta-analysis to generate an estimate of the repeatability coefficient
(RC) for magnetic resonance (MR) elastography of the liver. Materials and Methods A …

Magnetic resonance elastography of the liver: qualitative and quantitative comparison of gradient echo and spin echo echoplanar imaging sequences

M Wagner, C Besa, JB Ayache, TK Yasar… - Investigative …, 2016 - journals.lww.com
Objective The aim of this study was to compare 2-dimensional (2D) gradient recalled echo
(GRE) and 2D spin echo echoplanar imaging (SE-EPI) magnetic resonance elastography …