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Adult pilomyxoid astrocytoma presenting in the temporal lobe
Pilomyxoid astrocytoma (PMA) is a rare variant of astrocytoma that is usually present in the hypothalamic and chiasmatic areas in the paediatric population. PMA shares many similar histopathological features to Pilocytic astrocytoma (PA), with some notable differences in its radiological and histopa...
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/PMC9853359/ https://www.ncbi.nlm.nih.gov/pubmed/36685361 http://dx.doi.org/10.1016/j.heliyon.2023.e12909 |
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author | Selvarajah, Denesh Lam, Alexander Fadia, Mitali McDowell, David |
author_facet | Selvarajah, Denesh Lam, Alexander Fadia, Mitali McDowell, David |
author_sort | Selvarajah, Denesh |
collection | PubMed |
description | Pilomyxoid astrocytoma (PMA) is a rare variant of astrocytoma that is usually present in the hypothalamic and chiasmatic areas in the paediatric population. PMA shares many similar histopathological features to Pilocytic astrocytoma (PA), with some notable differences in its radiological and histopathological findings. On the contrary, PMA has been reported to behave more aggressively in its clinical progression than PA. Here, we describe a rare case of PMA in a 25-year-old female involving the temporal lobe, presenting with recurrent partial seizures. To our knowledge, this is the first reported case of PMA presenting in the temporal lobe in an adult female with an atypical location of the tumour, uncommon age group, and unusual radiological features being unique in this case report. |
format | Online Article Text |
id | pubmed-9853359 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Elsevier |
record_format | MEDLINE/PubMed |
spelling | pubmed-98533592023-01-21 Adult pilomyxoid astrocytoma presenting in the temporal lobe Selvarajah, Denesh Lam, Alexander Fadia, Mitali McDowell, David Heliyon Case Report Pilomyxoid astrocytoma (PMA) is a rare variant of astrocytoma that is usually present in the hypothalamic and chiasmatic areas in the paediatric population. PMA shares many similar histopathological features to Pilocytic astrocytoma (PA), with some notable differences in its radiological and histopathological findings. On the contrary, PMA has been reported to behave more aggressively in its clinical progression than PA. Here, we describe a rare case of PMA in a 25-year-old female involving the temporal lobe, presenting with recurrent partial seizures. To our knowledge, this is the first reported case of PMA presenting in the temporal lobe in an adult female with an atypical location of the tumour, uncommon age group, and unusual radiological features being unique in this case report. Elsevier 2023-01-10 /pmc/articles/PMC9853359/ /pubmed/36685361 http://dx.doi.org/10.1016/j.heliyon.2023.e12909 Text en © 2023 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
spellingShingle | Case Report Selvarajah, Denesh Lam, Alexander Fadia, Mitali McDowell, David Adult pilomyxoid astrocytoma presenting in the temporal lobe |
title | Adult pilomyxoid astrocytoma presenting in the temporal lobe |
title_full | Adult pilomyxoid astrocytoma presenting in the temporal lobe |
title_fullStr | Adult pilomyxoid astrocytoma presenting in the temporal lobe |
title_full_unstemmed | Adult pilomyxoid astrocytoma presenting in the temporal lobe |
title_short | Adult pilomyxoid astrocytoma presenting in the temporal lobe |
title_sort | adult pilomyxoid astrocytoma presenting in the temporal lobe |
topic | Case Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9853359/ https://www.ncbi.nlm.nih.gov/pubmed/36685361 http://dx.doi.org/10.1016/j.heliyon.2023.e12909 |
work_keys_str_mv | AT selvarajahdenesh adultpilomyxoidastrocytomapresentinginthetemporallobe AT lamalexander adultpilomyxoidastrocytomapresentinginthetemporallobe AT fadiamitali adultpilomyxoidastrocytomapresentinginthetemporallobe AT mcdowelldavid adultpilomyxoidastrocytomapresentinginthetemporallobe |