作者
Francois Rheault, Alessandro De Benedictis, Alessandro Daducci, Chiara Maffei, Chantal MW Tax, David Romascano, Eduardo Caverzasi, Felix C Morency, Francesco Corrivetti, Franco Pestilli, Gabriel Girard, Guillaume Theaud, Ilyess Zemmoura, Janice Hau, Kelly Glavin, Kesshi M Jordan, Kristofer Pomiecko, Maxime Chamberland, Muhamed Barakovic, Nil Goyette, Philippe Poulin, Quentin Chenot, Sandip S Panesar, Silvio Sarubbo, Laurent Petit, Maxime Descoteaux
发表日期
2020/5
来源
Human brain mapping
卷号
41
期号
7
页码范围
1859-1874
出版商
John Wiley & Sons, Inc.
简介
Investigative studies of white matter (WM) brain structures using diffusion MRI (dMRI) tractography frequently require manual WM bundle segmentation, often called “virtual dissection.” Human errors and personal decisions make these manual segmentations hard to reproduce, which have not yet been quantified by the dMRI community. It is our opinion that if the field of dMRI tractography wants to be taken seriously as a widespread clinical tool, it is imperative to harmonize WM bundle segmentations and develop protocols aimed to be used in clinical settings. The EADC‐ADNI Harmonized Hippocampal Protocol achieved such standardization through a series of steps that must be reproduced for every WM bundle. This article is an observation of the problematic. A specific bundle segmentation protocol was used in order to provide a real‐life example, but the contribution of this article is to discuss the need for …
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F Rheault, A De Benedictis, A Daducci, C Maffei… - Human brain mapping, 2020