Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer

Paraneoplastic neurological syndrome (PNS) associated with anti-CV2/CRMP5 antibodies is a rare entity that can present in various clinical manifestations, from encephalitis to chorea, depending on the brain region involved. We report a case of an elderly person with small cell lung cancer who presen...

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Autores principales: Helgason, Veigar Þór, Qureshi, Pir Abdul Ahad Aziz, Bollineni, Vikram Rao, Þórarinsson, Björn Logi, Arkink, Enrico B
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cureus 2023
Materias:
Neurology
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9972193/
https://www.ncbi.nlm.nih.gov/pubmed/36865958
http://dx.doi.org/10.7759/cureus.34323
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author Helgason, Veigar Þór
Qureshi, Pir Abdul Ahad Aziz
Bollineni, Vikram Rao
Þórarinsson, Björn Logi
Arkink, Enrico B
author_facet Helgason, Veigar Þór
Qureshi, Pir Abdul Ahad Aziz
Bollineni, Vikram Rao
Þórarinsson, Björn Logi
Arkink, Enrico B
author_sort Helgason, Veigar Þór
collection PubMed
description Paraneoplastic neurological syndrome (PNS) associated with anti-CV2/CRMP5 antibodies is a rare entity that can present in various clinical manifestations, from encephalitis to chorea, depending on the brain region involved. We report a case of an elderly person with small cell lung cancer who presented with PNS encephalitis associated with anti-CV2/CRMP5 antibodies which were confirmed on immunological analysis.
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spelling pubmed-99721932023-03-01 Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer Helgason, Veigar Þór Qureshi, Pir Abdul Ahad Aziz Bollineni, Vikram Rao Þórarinsson, Björn Logi Arkink, Enrico B Cureus Neurology Paraneoplastic neurological syndrome (PNS) associated with anti-CV2/CRMP5 antibodies is a rare entity that can present in various clinical manifestations, from encephalitis to chorea, depending on the brain region involved. We report a case of an elderly person with small cell lung cancer who presented with PNS encephalitis associated with anti-CV2/CRMP5 antibodies which were confirmed on immunological analysis. Cureus 2023-01-29 /pmc/articles/PMC9972193/ /pubmed/36865958 http://dx.doi.org/10.7759/cureus.34323 Text en Copyright © 2023, Helgason et al. https://creativecommons.org/licenses/by/3.0/This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Neurology
Helgason, Veigar Þór
Qureshi, Pir Abdul Ahad Aziz
Bollineni, Vikram Rao
Þórarinsson, Björn Logi
Arkink, Enrico B
Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer
title Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer
title_full Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer
title_fullStr Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer
title_full_unstemmed Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer
title_short Anti-CV2/Collapsin Response Mediator Protein 5 (CRMP5) Paraneoplastic Encephalitis Induced by Small Cell Lung Cancer
title_sort anti-cv2/collapsin response mediator protein 5 (crmp5) paraneoplastic encephalitis induced by small cell lung cancer
topic Neurology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9972193/
https://www.ncbi.nlm.nih.gov/pubmed/36865958
http://dx.doi.org/10.7759/cureus.34323
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