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Updated: Feb 27, 2026

Diffusion Tensor Magnetic Resonance Imaging in Chronic Spinal Cord Compression
Published on: May 7, 2019
The relation between the motor evoked potential and diffusion tensor tractography for the corticospinal tract in
Sung Ho Jang1, Dea Hee Kim2, Seong Ho Kim3
1a Department of Physical Medicine and Rehabilitation, College of Medicine , Yeungnam University , Taegu , Republic of Korea.
Abstract:
We examined the relation between the results of transcranial magnetic stimulation (TMS) and diffusion tensor tractography (DTT) for the corticospinal tract (CST) in chronic hemiparetic patients with a middle cerebral artery (MCA) territory infarct. The amplitude of motor evoked potential (MEP) was closely related to the FN of the CST on DTT in chronic hemiparetic patients with an MCA infarct. We believe that our results would be helpful in more precise estimation of the CST.
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