Increased brain volumetric measurement precision from multi-site 3D T1-weighted 3 T magnetic resonance imaging by correcting geometric distortions

Increased brain volumetric measurement precision from multi-site 3D T1-weighted 3 T magnetic resonance imaging by correcting geometric distortions

Purpose: Magnetic resonance imaging (MRI) scanner-specific geometric distortions may contribute to scanner induced variability and decrease volumetric measurement precision for multi-site studies. The purpose of this study was to determine whether geometric distortion correction increases the precis...

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Bibliographic Details
Main Authors: Adamo, S. (Author), Arnott, S.R (Author), Bartha, R. (Author), Berezuk, C. (Author), Black, S.E (Author), Broberg, D.N (Author), Casaubon, L. (Author), Dowlatshahi, D. (Author), Fonov, V.S (Author), Gee, T. (Author), Haddad, S.M.H (Author), Hassan, A. (Author), Holmes, M. (Author), Investigators, O.N.D.R.I (Author), Liang, S. (Author), Mandzia, J. (Author), Nanayakkara, N.D (Author), Ozzoude, M. (Author), Ramirez, J. (Author), Sahlas, D. (Author), Saposnik, G. (Author), Scott, C.J.M (Author), Solovey, I. (Author), Strother, S.C (Author), Sujanthan, S. (Author), Swartz, R.H (Author), Symons, S. (Author), Szilagyi, G.M (Author), Theyers, A. (Author), Zamyadi, M. (Author)
Format: Article
Language:English
Published: Elsevier Inc. 2022
Subjects:
Gradient non-linear distortions
Multi-site data analysis
Structural T1-weighted MRI
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