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Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report
We encountered a case of multiple system atrophy parkinsonian subtype (MSA-P) with right-dominant parkinsonism in the early stage of the disease. Atrophy of the posterolateral putamen and iron deposition are the neuropathological hallmark of MSA-P. Coronal fluid-attenuated inversion-recovery (FLAIR)...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10333103/ https://www.ncbi.nlm.nih.gov/pubmed/37441448 http://dx.doi.org/10.1016/j.radcr.2023.05.060 |
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author | Mori, Koichiro Yagishita, Akira Shimizu, Toshio |
author_facet | Mori, Koichiro Yagishita, Akira Shimizu, Toshio |
author_sort | Mori, Koichiro |
collection | PubMed |
description | We encountered a case of multiple system atrophy parkinsonian subtype (MSA-P) with right-dominant parkinsonism in the early stage of the disease. Atrophy of the posterolateral putamen and iron deposition are the neuropathological hallmark of MSA-P. Coronal fluid-attenuated inversion-recovery (FLAIR) images showed atrophy and iron deposition in the left posterior putamen contralateral to the clinical dominant side in the early phase. Atrophy in the posterior putamen of patients with MSA-P was more clearly observed on coronal FLAIR images than on axial T2-weighted images. These findings reflected the pathological changes and might be a pathognomonic sign of MSA-P. |
format | Online Article Text |
id | pubmed-10333103 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-103331032023-07-12 Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report Mori, Koichiro Yagishita, Akira Shimizu, Toshio Radiol Case Rep Case Report We encountered a case of multiple system atrophy parkinsonian subtype (MSA-P) with right-dominant parkinsonism in the early stage of the disease. Atrophy of the posterolateral putamen and iron deposition are the neuropathological hallmark of MSA-P. Coronal fluid-attenuated inversion-recovery (FLAIR) images showed atrophy and iron deposition in the left posterior putamen contralateral to the clinical dominant side in the early phase. Atrophy in the posterior putamen of patients with MSA-P was more clearly observed on coronal FLAIR images than on axial T2-weighted images. These findings reflected the pathological changes and might be a pathognomonic sign of MSA-P. Elsevier 2023-06-20 /pmc/articles/PMC10333103/ /pubmed/37441448 http://dx.doi.org/10.1016/j.radcr.2023.05.060 Text en © 2023 The Authors. Published by Elsevier Inc. on behalf of University of Washington. https://creativecommons.org/licenses/by/4.0/This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Case Report Mori, Koichiro Yagishita, Akira Shimizu, Toshio Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report |
title | Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report |
title_full | Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report |
title_fullStr | Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report |
title_full_unstemmed | Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report |
title_short | Asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (MSA-P): A case report |
title_sort | asymmetrical putaminal atrophy in parkinsonism-predominant multiple system atrophy (msa-p): a case report |
topic | Case Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10333103/ https://www.ncbi.nlm.nih.gov/pubmed/37441448 http://dx.doi.org/10.1016/j.radcr.2023.05.060 |
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