Diffusion Tensor Imaging Correlates of Visual Impairment in Multiple Sclerosis and Chronic Optic Neuritis

2012 ◽  
Vol 53 (2) ◽  
pp. 825 ◽  
Author(s):  
Scott C. Kolbe ◽  
Mark Marriott ◽  
Anneke van der Walt ◽  
Joanne Fielding ◽  
Alexander Klistorner ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Diffusion Tensor Imaging ◽  
Optic Neuritis ◽  
Visual Impairment ◽  
Diffusion Tensor

scholarly journals Diffusion tensor imaging of occult injury of optic radiation following optic neuritis in multiple sclerosis

2016 ◽  
Vol 12 (4) ◽  
pp. 2505-2510 ◽  
Author(s):  
Jiafeng Chen ◽  
Lijun Zhu ◽  
He Li ◽  
Ziwen Lu ◽  
Xin Chen ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Diffusion Tensor Imaging ◽  
Optic Neuritis ◽  
Diffusion Tensor ◽  
Optic Radiation

scholarly journals Using diffusion tensor imaging and immunofluorescent assay to evaluate the pathology of multiple sclerosis

2011 ◽  
Vol 33 (3) ◽  
pp. 557-564 ◽  
Author(s):  
Lauren V. Zollinger ◽  
Tae Ho Kim ◽  
Kenneth Hill ◽  
Eun K. Jeong ◽  
John W. Rose
Keyword(s):  
Multiple Sclerosis ◽  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Immunofluorescent Assay

Exploring mania-associated white matter injury by comparison with multiple sclerosis: a diffusion tensor imaging study

2018 ◽  
Vol 281 ◽  
pp. 78-84 ◽  
Author(s):  
Niccolò Piaggio ◽  
Simona Schiavi ◽  
Matteo Martino ◽  
Giulia Bommarito ◽  
Matilde Inglese ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Diffusion Tensor Imaging ◽  
White Matter ◽  
Diffusion Tensor ◽  
Imaging Study ◽  
White Matter Injury ◽  
Diffusion Tensor Imaging Study

Diffusion tensor imaging in multiple sclerosis: a tool for monitoring changes in normal-appearing white matter

2004 ◽  
Vol 10 (2) ◽  
pp. 188-196 ◽  
Author(s):  
Emmanuelle Cassol ◽  
Jean-Philippe Ranjeva ◽  
Danielle Ibarrola ◽  
Claude Mékies ◽  
Claude Manelfe ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Diffusion Tensor Imaging ◽  
White Matter ◽  
Diffusion Tensor ◽  
Lesion Load ◽  
Normal Appearing White Matter ◽  
Relapsing Remitting ◽  
One Year ◽  
Diffusion Tensor Imaging Dti

Our objectives were to determine the reproducibility of diffusion tensor imaging (DTI) in volunteers and to evaluate the ability of the method to monitor longitudinal changes occurring in the normal-appearing white matter (NAWM) of patients with multiple sclerosis (MS). DTI was performed three-mo nthly for one year in seven MS patients: three relapsing-remitting (RRMS), three secondary progressive (SPMS) and one relapsing SP. They were selected with a limited cerebral lesion load. Seven age- and sex-matched controls also underwent monthly examinations for three months. Diffusivity and anisotropy were quantified over the segmented whole supratentorial white matter, with the indices of trace (Tr) and fractional anisotropy (FA). Results obtained in volunteers show the reproducibility of the method. Patients had higher trace and lower anisotropy than matched controls (P B-0.0001). O ver the follow-up, both Tr and FA indicated a recovery after the acute phase in RRMS and a progressive shift towards abnormal values in SPMS. A lthough this result is not statistically significant, it suggests that DTI is sensitive to microscopic changes occurring in tissue of normal appearance in conventional images and could be useful for monitoring the course of the disease, even though it was unable to clearly distinguish between the various physiopathological processes involved.

The cervical spinal cord in neuromyelitis optica patients: A comparative study with multiple sclerosis using diffusion tensor imaging

2012 ◽  
Vol 81 (10) ◽  
pp. 2697-2701 ◽  
Author(s):  
Fernanda Miraldi Clemente Pessôa ◽  
Fernanda Cristina Rueda Lopes ◽  
João Victor Altamiro Costa ◽  
Soniza Vieira Alves Leon ◽  
Romeu Côrtes Domingues ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Spinal Cord ◽  
Diffusion Tensor Imaging ◽  
Comparative Study ◽  
Neuromyelitis Optica ◽  
Diffusion Tensor ◽  
Cervical Spinal Cord

scholarly journals Diffusion tensor imaging tractography reveals altered fornix in all diagnostic subtypes of multiple sclerosis

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Diana Valdés Cabrera ◽  
Robert Stobbe ◽  
Penelope Smyth ◽  
Fabrizio Giuliani ◽  
Derek Emery ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Diffusion Tensor Imaging ◽  
Diffusion Tensor ◽  
Diffusion Tensor Imaging Tractography

Diffusion tensor imaging of the trigeminal nerve in patients with trigeminal neuralgia due to multiple sclerosis

2014 ◽  
Vol 57 (3) ◽  
pp. 259-267 ◽  
Author(s):  
N. Lummel ◽  
J. H. Mehrkens ◽  
J. Linn ◽  
G. Buchholz ◽  
R. Stahl ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Diffusion Tensor Imaging ◽  
Trigeminal Neuralgia ◽  
Trigeminal Nerve ◽  
Diffusion Tensor
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