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Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study
Hypomyelinating leukodystrophies are a heterogeneous group of inherited white matter disorders characterized by a predominant absence of myelin deposits in the central nervous system. CASE PRESENTATION: The patient was a one-year-old girl child. She at the age of 6 months was hospitalized due to loo...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10205227/ https://www.ncbi.nlm.nih.gov/pubmed/37228935 http://dx.doi.org/10.1097/MS9.0000000000000684 |
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author | Hosseini, Seyed Ahmad Ghelichi-Ghojogh, Mousa |
author_facet | Hosseini, Seyed Ahmad Ghelichi-Ghojogh, Mousa |
author_sort | Hosseini, Seyed Ahmad |
collection | PubMed |
description | Hypomyelinating leukodystrophies are a heterogeneous group of inherited white matter disorders characterized by a predominant absence of myelin deposits in the central nervous system. CASE PRESENTATION: The patient was a one-year-old girl child. She at the age of 6 months was hospitalized due to loose, muscle weakness, and an upward gaze for 7–8 min with complaints of fever and convulsions. CLINICAL DISCUSSION: Using the test of whole exome sequencing, a nonsense homozygous mutation was found in the PYCR2 gene, which a mutation in the PYCR2 gene causes hypomyelinating leukodystrophy type 10 disease. CONCLUSION: Advances in the field of genetics, increased awareness, and the increasing availability of genetic testing in small cities in developing countries are helping to better assess complex neurological disorders and establish a complete diagnosis. |
format | Online Article Text |
id | pubmed-10205227 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Lippincott Williams & Wilkins |
record_format | MEDLINE/PubMed |
spelling | pubmed-102052272023-05-24 Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study Hosseini, Seyed Ahmad Ghelichi-Ghojogh, Mousa Ann Med Surg (Lond) Case Reports Hypomyelinating leukodystrophies are a heterogeneous group of inherited white matter disorders characterized by a predominant absence of myelin deposits in the central nervous system. CASE PRESENTATION: The patient was a one-year-old girl child. She at the age of 6 months was hospitalized due to loose, muscle weakness, and an upward gaze for 7–8 min with complaints of fever and convulsions. CLINICAL DISCUSSION: Using the test of whole exome sequencing, a nonsense homozygous mutation was found in the PYCR2 gene, which a mutation in the PYCR2 gene causes hypomyelinating leukodystrophy type 10 disease. CONCLUSION: Advances in the field of genetics, increased awareness, and the increasing availability of genetic testing in small cities in developing countries are helping to better assess complex neurological disorders and establish a complete diagnosis. Lippincott Williams & Wilkins 2023-04-15 /pmc/articles/PMC10205227/ /pubmed/37228935 http://dx.doi.org/10.1097/MS9.0000000000000684 Text en Copyright © 2023 the Author(s). Published by Wolters Kluwer Health, Inc. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (https://creativecommons.org/licenses/by-nc-nd/4.0/) (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal. http://creativecommons.org/licenses/by-nc-nd/4.0/ (https://creativecommons.org/licenses/by-nc-nd/4.0/) |
spellingShingle | Case Reports Hosseini, Seyed Ahmad Ghelichi-Ghojogh, Mousa Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study |
title | Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study |
title_full | Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study |
title_fullStr | Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study |
title_full_unstemmed | Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study |
title_short | Mutation in PYCR2 gene and hypomyelinating leukodystrophy in children: a case report study |
title_sort | mutation in pycr2 gene and hypomyelinating leukodystrophy in children: a case report study |
topic | Case Reports |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10205227/ https://www.ncbi.nlm.nih.gov/pubmed/37228935 http://dx.doi.org/10.1097/MS9.0000000000000684 |
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