High-spatial-resolution three-dimensional imaging of human spinal cord and column anatomy with postmortem X-ray phase-contrast micro-CT

GE Barbone, A Bravin, A Mittone, S Grosu, J Ricke… - Radiology, 2021 - pubs.rsna.org
… traumatic spinal cord injuries can be challenging (3), spinal cord postmortem MRI microscopy
… anatomic visualizations of spinal cords (4), up to entire extracted human spines (5). It can …

[HTML][HTML] Post mortem mapping of connectional anatomy for the validation of diffusion MRI

A Yendiki, M Aggarwal, M Axer, AFD Howard… - NeuroImage, 2022 - Elsevier
… These findings suggest improved ability to resolve crossing … Prior to the introduction of
dMRI, all of our knowledge on the … , tracing, histology, and microscopy. These are also the tools …

What are the gray and white matter volumes of the human spinal cord?

S Henmar, EB Simonsen… - Journal of …, 2020 - journals.physiology.org
… high-field MRI (9.4 T) and deep learning for a post mortem … the total volume of the GM and
WM in the spinal cord of a … of high-resolution MRI scanning of two human spinal cords, one …

[HTML][HTML] Direct and specific assessment of axonal injury and spinal cord microenvironments using diffusion correlation imaging

D Benjamini, EB Hutchinson, ME Komlosh, CJ Comrie… - Neuroimage, 2020 - Elsevier
… First, we show using transmission electron microscopy and … radial directions of the full
diffusion tensor distribution could be … To resolve the 2D spectra subject to the MADCO constraints …

Overcoming challenges of the human spinal cord tractography for routine clinical use: a review

C Dauleac, C Frindel, P Mertens, T Jacquesson… - Neuroradiology, 2020 - Springer
… We propose herein a review of all technical aspects of spinal cord … first high-resolution spinal
cord DTI in a human subject. However, it was a post-mortem study, and it is of note that MRI

Advanced diffusion MR imaging for multiple sclerosis in the brain and spinal cord

M Hori, T Maekawa, K Kamiya, A Hagiwara… - … Resonance in Medical …, 2022 - jstage.jst.go.jp
… index and its histological counterpart in a postmortem spinal cord study. … and measured using
electron microscopy.A previous … resolution and slice thickness) can be resolved by aligning …

[HTML][HTML] A high-resolution interactive atlas of the human brainstem using magnetic resonance imaging

SM Adil, E Calabrese, LT Charalambous, JJ Cook… - Neuroimage, 2021 - Elsevier
… low spatial resolution compared to optical microscopy. Thus, … the first segment of the cervical
spinal cord. The specimen also … postmortem imaging to present the highest-ever resolution

[HTML][HTML] The spatiotemporal spread of cervical spinal cord contusion injury pathology revealed by 3D in-line phase contrast synchrotron X-ray microtomography

MC Strotton, AJ Bodey, K Wanelik, C Hobbs… - Experimental …, 2021 - Elsevier
… can be completely imaged by SRμCT with micron resolution. … rat spinal cord in whole tissue
samples following a cervical level … Much like tissue-clearing and light sheet microscopy have …

Advanced Magnetic Resonance Imaging Biomarkers of the Injured Spinal Cord: A Comparative Study of Imaging and Histology in Human Traumatic Spinal Cord …

S Morris, T Swift-LaPointe, A Yung, V Prevost… - Journal of …, 2024 - liebertpub.com
… We utilized post-mortem spinal cords from individuals who … , such as hematoxylin for light
microscopy studies, such as the … able to acquire very highresolution data using scan durations …

ACID: A Comprehensive Toolbox for Image Processing and Modeling of Brain, Spinal Cord, and Ex Vivo Diffusion MRI Data

G David, B Fricke, JM Oeschger, L Ruthotto, FJ Fritz… - bioRxiv, 2023 - biorxiv.org
… -based diffusion measures to underlying microscopic tissue … data of the brain, spinal cord,
and post-mortem specimens by … area that requires higher in-plane resolution (see Fig. 5A for …