Generic acquisition protocol for quantitative MRI of the spinal cord

J Cohen-Adad, E Alonso-Ortiz, M Abramovic… - Nature protocols, 2021 - nature.com
Quantitative spinal cord (SC) magnetic resonance imaging (MRI) presents many challenges,
including a lack of standardized imaging protocols. Here we present a prospectively …

Traumatic and nontraumatic spinal cord injury: pathological insights from neuroimaging

G David, S Mohammadi, AR Martin… - Nature Reviews …, 2019 - nature.com
Pathophysiological changes in the spinal cord white and grey matter resulting from injury
can be observed with MRI techniques. These techniques provide sensitive markers of …

Automatic segmentation of the spinal cord and intramedullary multiple sclerosis lesions with convolutional neural networks

C Gros, B De Leener, A Badji, J Maranzano, D Eden… - Neuroimage, 2019 - Elsevier
The spinal cord is frequently affected by atrophy and/or lesions in multiple sclerosis (MS)
patients. Segmentation of the spinal cord and lesions from MRI data provides measures of …

MRI in traumatic spinal cord injury: from clinical assessment to neuroimaging biomarkers

P Freund, M Seif, N Weiskopf, K Friston… - The Lancet …, 2019 - thelancet.com
Traumatic spinal cord injury occurs when an external physical impact damages the spinal
cord and leads to permanent neurological dysfunction and disability, and it is associated …

Comparative neuroanatomy of the lumbosacral spinal cord of the rat, cat, pig, monkey, and human

A Toossi, B Bergin, M Marefatallah, B Parhizi… - Scientific Reports, 2021 - nature.com
The overall goal of this work was to create a high-resolution MRI atlas of the lumbosacral
enlargement of the spinal cord of the rat (Sprague–Dawley), cat, domestic pig, rhesus …

Open-access quantitative MRI data of the spinal cord and reproducibility across participants, sites and manufacturers

J Cohen-Adad, E Alonso-Ortiz, M Abramovic, C Arneitz… - Scientific Data, 2021 - nature.com
In a companion paper by Cohen-Adad et al. we introduce the spine generic quantitative MRI
protocol that provides valuable metrics for assessing spinal cord macrostructural and …

Spinal cord fMRI: a new window into the central nervous system

N Kinany, E Pirondini, S Micera… - The …, 2023 - journals.sagepub.com
With the brain, the spinal cord forms the central nervous system. Initially considered a
passive relay between the brain and the periphery, the spinal cord is now recognized as …

Spatial distribution of multiple sclerosis lesions in the cervical spinal cord

D Eden, C Gros, A Badji, SM Dupont, B De Leener… - Brain, 2019 - academic.oup.com
Spinal cord lesions detected on MRI hold important diagnostic and prognostic value for
multiple sclerosis. Previous attempts to correlate lesion burden with clinical status have had …

Presymptomatic spinal cord pathology in c9orf72 mutation carriers: A longitudinal neuroimaging study

G Querin, P Bede, MM El Mendili, M Li… - Annals of …, 2019 - Wiley Online Library
Objective C9orf72 hexanucleotide repeats expansions account for almost half of familial
amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) cases. Recent …

Simultaneous brain, brainstem, and spinal cord pharmacological-fMRI reveals involvement of an endogenous opioid network in attentional analgesia

V Oliva, R Hartley-Davies, R Moran, AE Pickering… - Elife, 2022 - elifesciences.org
Pain perception is decreased by shifting attentional focus away from a threatening event.
This attentional analgesia engages parallel descending control pathways from anterior …