[HTML][HTML] Concurrent spinal and brain imaging with optically pumped magnetometers

LC Mardell, ME Spedden, GC O'Neill… - Journal of Neuroscience …, 2024 - Elsevier
Background The spinal cord and its interactions with the brain are fundamental for
movement control and somatosensation. However, brain and spinal electrophysiology in …

Full cervical cord tractography: A new method for clinical use

C Dauleac, C Frindel, I Pélissou-Guyotat… - Frontiers in …, 2022 - frontiersin.org
Despite recent improvements in diffusion-weighted imaging, spinal cord tractography is not
used in routine clinical practice because of difficulties in reconstructing tractograms, with a …

Predictors of functional outcome after spinal cord surgery: Relevance of intraoperative neurophysiological monitoring combined with preoperative neurophysiological …

C Dauleac, S Boulogne, CY Barrey, J Guyotat… - Neurophysiologie …, 2022 - Elsevier
Objectives To assess the accuracy of intraoperative neurophysiological monitoring (IONM)
in predicting immediate and 3-month postoperative neurological new deficit (or …

Effect of distortion corrections on the tractography quality in spinal cord diffusion‐weighted imaging

C Dauleac, E Bannier, F Cotton… - Magnetic Resonance in …, 2021 - Wiley Online Library
Purpose To assess the impact of a different distortion correction (DC) method and patient
geometry (sagittal balance) on the quality of spinal cord tractography rendering according to …

The efficacy of preoperative diffusion tensor tractography on surgical planning and outcomes in patients with intramedullary spinal tumor

B Korkmazer, R Kemerdere, G Bas, S Arslan… - European Spine …, 2023 - Springer
Purpose The aim of this study was to investigate the efficacy of diffusion tensor tractography
(DTT) of spinal cord on surgical planning and postoperative neurological outcomes in …

Spatial correspondence of spinal cord white matter tracts using diffusion tensor imaging, fibre tractography, and atlas-based segmentation

S McLachlin, J Leung, V Sivan, PO Quirion, P Wilkie… - Neuroradiology, 2021 - Springer
Purpose Neuroimaging provides great utility in complex spinal surgeries, particularly when
anatomical geometry is distorted by pathology (tumour, degeneration, etc.). Spinal cord MRI …

Utility of diffusion and magnetization transfer MRI in cervical spondylotic myelopathy: a pilot study

HE Yang, WT Kim, DH Kim, SW Kim, WK Yoo - Diagnostics, 2022 - mdpi.com
Diffusion tensor imaging (DTI) and magnetization transfer (MT) magnetic resonance imaging
(MRI) can help detect spinal cord pathology, and tract-specific analysis of their parameters …

Prognostic factors for progression-free survival of the filum terminale ependymomas in adults

C Dauleac, R Manet, D Meyronet, T Jacquesson… - Neurochirurgie, 2022 - Elsevier
Objective To define the prognostic factors for progression and to determine the impact of the
histological grading (according to the World Health Organization) on the progression-free …

[PDF][PDF] Spinal cord tractography and neuromonitoring-based surgical strategy for intramedullary ependymoma

C Dauleac, S Boulogne, F Cotton… - Neurosurgical Focus …, 2023 - thejns.org
Because the spinal cord contains a rich concentration of longitudinal and transversal fibers
in a very small area, intramedullary surgery could result in a high likelihood of morbidity. In …

Role of spinal cord tractography for cervical spine function and prognosis in cervical intraspinal tumor

Y Xiao, W Yao, J Andoh, S Wang, Z Zheng, H Liu… - 2022 - researchsquare.com
Diffusion tensor imaging is a promising technique for assessing abnormalities in the spinal
cord. We aimed to explore the imaging features of diffusion tensor tractography in patients …