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Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome
Parkinson's disease (PD) is a common neurodegenerative disorder. Some patients with advanced-stage disease are accompanied by emergencies and critical issues such as dyskinesia-hyperpyrexia syndrome (DHS), parkinsonism-hyperpyrexia syndrome (PHS), and serotonin syndrome (SS). In this study, we...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Frontiers Media S.A.
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10461438/ https://www.ncbi.nlm.nih.gov/pubmed/37645603 http://dx.doi.org/10.3389/fneur.2023.1234974 |
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author | Luo, Bohan Zhang, Hainan Qin, Lixia |
author_facet | Luo, Bohan Zhang, Hainan Qin, Lixia |
author_sort | Luo, Bohan |
collection | PubMed |
description | Parkinson's disease (PD) is a common neurodegenerative disorder. Some patients with advanced-stage disease are accompanied by emergencies and critical issues such as dyskinesia-hyperpyrexia syndrome (DHS), parkinsonism-hyperpyrexia syndrome (PHS), and serotonin syndrome (SS). In this study, we report a patient with reversible encephalopathy caused by DHS who presented with an acute onset of fidgetiness, dyskinesia, and hyperpyrexia after antiparkinsonian drug abuse. In the present case, brain magnetic resonance imaging (MRI) showed multiple abnormal signals in the cortex and subcortex of the bilateral parietal and occipital lobes that resolved within weeks, which coincided with the characteristic MRI findings in posterior reversible encephalopathy (PRES). Our report expands on the neuroimaging features of DHS and highlights the importance of early identification, diagnosis, and treatment to improve patient prognosis. |
format | Online Article Text |
id | pubmed-10461438 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Frontiers Media S.A. |
record_format | MEDLINE/PubMed |
spelling | pubmed-104614382023-08-29 Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome Luo, Bohan Zhang, Hainan Qin, Lixia Front Neurol Neurology Parkinson's disease (PD) is a common neurodegenerative disorder. Some patients with advanced-stage disease are accompanied by emergencies and critical issues such as dyskinesia-hyperpyrexia syndrome (DHS), parkinsonism-hyperpyrexia syndrome (PHS), and serotonin syndrome (SS). In this study, we report a patient with reversible encephalopathy caused by DHS who presented with an acute onset of fidgetiness, dyskinesia, and hyperpyrexia after antiparkinsonian drug abuse. In the present case, brain magnetic resonance imaging (MRI) showed multiple abnormal signals in the cortex and subcortex of the bilateral parietal and occipital lobes that resolved within weeks, which coincided with the characteristic MRI findings in posterior reversible encephalopathy (PRES). Our report expands on the neuroimaging features of DHS and highlights the importance of early identification, diagnosis, and treatment to improve patient prognosis. Frontiers Media S.A. 2023-08-14 /pmc/articles/PMC10461438/ /pubmed/37645603 http://dx.doi.org/10.3389/fneur.2023.1234974 Text en Copyright © 2023 Luo, Zhang and Qin. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. |
spellingShingle | Neurology Luo, Bohan Zhang, Hainan Qin, Lixia Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome |
title | Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome |
title_full | Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome |
title_fullStr | Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome |
title_full_unstemmed | Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome |
title_short | Case report: Reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome |
title_sort | case report: reversible encephalopathy caused by dyskinesia-hyperpyrexia syndrome |
topic | Neurology |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10461438/ https://www.ncbi.nlm.nih.gov/pubmed/37645603 http://dx.doi.org/10.3389/fneur.2023.1234974 |
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