Variability and reproducibility of multi-echo T2 relaxometry: Insights from multi-site, multi-session and multi-subject MRI acquisitions

Variability and reproducibility of multi-echo T2 relaxometry: Insights from multi-site, multi-session and multi-subject MRI acquisitions

Quantitative magnetic resonance imaging (qMRI) can increase the specificity and sensitivity of conventional weighted MRI to underlying pathology by comparing meaningful physical or chemical parameters, measured in physical units, with normative values acquired in a healthy population. This study foc...

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Bibliographic Details
Main Authors: Elda Fischi-Gomez, Gabriel Girard, Philipp J. Koch, Thomas Yu, Marco Pizzolato, Julia Brügger, Gian Franco Piredda, Tom Hilbert, Andéol G. Cadic-Melchior, Elena Beanato, Chang-Hyun Park, Takuya Morishita, Maximilian J. Wessel, Simona Schiavi, Alessandro Daducci, Tobias Kober, Erick J. Canales-Rodríguez, Friedhelm C. Hummel, Jean-Philippe Thiran
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-07-01
Series:Frontiers in Radiology
Subjects:
relaxometry
reproducibility
variability
MRI
multi-echo
quantitative MRI
Online Access:https://www.frontiersin.org/articles/10.3389/fradi.2022.930666/full

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