scholarly journals Characteristic diffusion tensor tractography in multiple system atrophy with predominant cerebellar ataxia and cortical cerebellar atrophy

2015 ◽  
Vol 263 (1) ◽  
pp. 61-67 ◽  
Author(s):  
Yusuke Fukui ◽  
Nozomi Hishikawa ◽  
Kota Sato ◽  
Yumiko Nakano ◽  
Ryuta Morihara ◽  
...  
Keyword(s):  
Multiple System Atrophy ◽  
Cerebellar Ataxia ◽  
Diffusion Tensor ◽  
Cerebellar Atrophy ◽  
Diffusion Tensor Tractography ◽  
Cortical Cerebellar Atrophy

scholarly journals Dynamic Cerebrospinal Fluid Flow on MRI in Cortical Cerebellar Atrophy and Multiple System Atrophy-cerebellar Type

2015 ◽  
Vol 54 (14) ◽  
pp. 1717-1723 ◽  
Author(s):  
Yusuke Fukui ◽  
Nozomi Hishikawa ◽  
Kota Sato ◽  
Syoichiro Kono ◽  
Kosuke Matsuzono ◽  
...  
Keyword(s):  
Cerebrospinal Fluid ◽  
Fluid Flow ◽  
Multiple System Atrophy ◽  
Cerebellar Atrophy ◽  
Cerebrospinal Fluid Flow ◽  
Cerebellar Type ◽  
Cortical Cerebellar Atrophy

scholarly journals Diffusion Tensor Imaging in a Case of Pontine Bleeding Showing Hypertrophic Olivary Degeneration and Cerebellar Ataxia

2018 ◽  
Vol 10 (3) ◽  
pp. 297-301 ◽  
Author(s):  
Fumihito Yoshii ◽  
Yuichi Tomori ◽  
Teruo Mori
Keyword(s):  
Diffusion Tensor Imaging ◽  
Cerebellar Ataxia ◽  
Diffusion Tensor ◽  
Diffusion Tensor Tractography ◽  
Superior Cerebellar Peduncle ◽  
Ataxic Gait ◽  
Hypertrophic Olivary Degeneration ◽  
Central Tegmental Tract ◽  
Cerebellar Peduncle ◽  
Inferior Olivary

We present diffusion tensor tractography (DTT) findings in a case of hypertrophic olivary degeneration (HOD) and cerebellar ataxia. A 56-year-old man presented with abnormal ataxic gait and dysarthria. MRI 5 months after onset showed chronic pontine hematoma and enlarged bilateral inferior olivary nuclei. DTT showed decreased volume of the bilateral central tegmental tract, in accordance with the conventional hypothesis that HOD is associated with neurologic insult to the Guillain-Mollaret triangle. The patient’s cerebellar ataxia was speculated to be due to decreased decussating fibers of the superior cerebellar peduncle, and this was confirmed by DTT.

scholarly journals Characteristics of audiogram configuration in multiple-system atrophy C and cortical cerebellar atrophy

2015 ◽  
Vol 136 (3) ◽  
pp. 266-270 ◽  
Author(s):  
Ryotaro Omichi ◽  
Yukihide Maeda ◽  
Akiko Sugaya ◽  
Yuko Kataoka ◽  
Shin Kariya ◽  
...  
Keyword(s):  
Multiple System Atrophy ◽  
Cerebellar Atrophy ◽  
Cortical Cerebellar Atrophy

scholarly journals Pictorial essay: How co-registered BOLD fMRI and DTI data can improve diffusion tensor tractography

2021 ◽  
pp. 101258
Author(s):  
Bojan D. Petrovic ◽  
Doug Burman ◽  
Shakeel Chowdhry ◽  
Julian E. Bailes ◽  
Joel Meyer
Keyword(s):  
Diffusion Tensor ◽  
Diffusion Tensor Tractography ◽  
Bold Fmri ◽  
Pictorial Essay
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