Automatic spinal cord gray matter quantification: a novel approach

C Tsagkas, A Horvath, A Altermatt… - American Journal …, 2019 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Currently, accurate and reproducible spinal cord GM
segmentation remains challenging and a noninvasive broadly accepted reference standard …

Feasibility of grey matter and white matter segmentation of the upper cervical cord in vivo: a pilot study with application to magnetisation transfer measurements

MC Yiannakas, H Kearney, RS Samson, DT Chard… - Neuroimage, 2012 - Elsevier
Spinal cord pathology can be functionally very important in neurological disease.
Pathological studies have demonstrated the involvement of spinal cord grey matter (GM) …

Segmentation of the human spinal cord

B De Leener, M Taso, J Cohen-Adad… - … Resonance Materials in …, 2016 - Springer
Segmenting the spinal cord contour is a necessary step for quantifying spinal cord atrophy in
various diseases. Delineating gray matter (GM) and white matter (WM) is also useful for …

Evaluation of intra‐and interscanner reliability of MRI protocols for spinal cord gray matter and total cross‐sectional area measurements

N Papinutto, RG Henry - Journal of Magnetic Resonance …, 2019 - Wiley Online Library
Background In vivo quantification of spinal cord atrophy in neurological diseases using MRI
has attracted increasing attention. Purpose To compare across different platforms the most …

Intersubject variability and normalization strategies for spinal cord total cross‐sectional and gray matter areas

N Papinutto, C Asteggiano, A Bischof… - Journal of …, 2020 - Wiley Online Library
ABSTRACT BACKGROUND AND PURPOSE The quantification of spinal cord (SC) atrophy
by MRI has assumed an important role in assessment of neuroinflammatory …

Comparison of multicenter MRI protocols for visualizing the spinal cord gray matter

J Cohen‐Adad, E Alonso‐Ortiz, S Alley… - Magnetic resonance …, 2022 - Wiley Online Library
Purpose Spinal cord gray‐matter imaging is valuable for a number of applications, but
remains challenging. The purpose of this work was to compare various MRI protocols at 1.5 …

Optimized multi-echo gradient-echo magnetic resonance imaging for gray and white matter segmentation in the lumbosacral cord at 3 T

S Büeler, MC Yiannakas, Z Damjanovski, P Freund… - Scientific Reports, 2022 - nature.com
Atrophy in the spinal cord (SC), gray (GM) and white matter (WM) is typically measured in-
vivo by image segmentation on multi-echo gradient-echo magnetic resonance images. The …

[HTML][HTML] Spinal cord grey matter segmentation challenge

F Prados, J Ashburner, C Blaiotta, T Brosch… - Neuroimage, 2017 - Elsevier
An important image processing step in spinal cord magnetic resonance imaging is the ability
to reliably and accurately segment grey and white matter for tissue specific analysis. There …

Spinal cord segmentation by one dimensional normalized template matching: a novel, quantitative technique to analyze advanced magnetic resonance imaging data

A Cadotte, DW Cadotte, M Livne, J Cohen-Adad… - PLoS …, 2015 - journals.plos.org
Spinal cord segmentation is a developing area of research intended to aid the processing
and interpretation of advanced magnetic resonance imaging (MRI). For example, high …

Spinal cord gray matter-white matter segmentation on magnetic resonance AMIRA images with MD-GRU

A Horváth, C Tsagkas, S Andermatt, S Pezold… - … Methods and Clinical …, 2019 - Springer
The small butterfly shaped structure of spinal cord (SC) gray matter (GM) is challenging to
image and to delineate from its surrounding white matter (WM). Segmenting GM is up to a …