Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report

We present the case of a 47-year-old woman treated by radiochimotherapy for a glioblastoma which underwent a [68Ga]Ga-PSMA-11-PET/CT to distinguish postradiation changes from an evolutionary process. This demonstrated a weak homogeneous uptake surrounding the lesion. There was a focal and moderate u...

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Autores principales: Moreau, Aurélie, Marie, Edouard, Bonneville-Levard, Alice, Basle, Alexandre, Kryza, David
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2020
Materias:
Case Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7557882/
https://www.ncbi.nlm.nih.gov/pubmed/33088371
http://dx.doi.org/10.1016/j.radcr.2020.10.005
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author Moreau, Aurélie
Marie, Edouard
Bonneville-Levard, Alice
Basle, Alexandre
Kryza, David
author_facet Moreau, Aurélie
Marie, Edouard
Bonneville-Levard, Alice
Basle, Alexandre
Kryza, David
author_sort Moreau, Aurélie
collection PubMed
description We present the case of a 47-year-old woman treated by radiochimotherapy for a glioblastoma which underwent a [68Ga]Ga-PSMA-11-PET/CT to distinguish postradiation changes from an evolutionary process. This demonstrated a weak homogeneous uptake surrounding the lesion. There was a focal and moderate uptake of a pseudo lytic skull diploe lesion near to the glioblastoma, finally attributed to a calvaria hemangioma. Calvaria hemangiomas are less frequent than vertebral hemangiomas and may demonstrate a modest PSMA uptake that one should keep in mind so as not to misinterpret the examination in patients followed for glioblastomas.
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spelling pubmed-75578822020-10-20 Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report Moreau, Aurélie Marie, Edouard Bonneville-Levard, Alice Basle, Alexandre Kryza, David Radiol Case Rep Case Report We present the case of a 47-year-old woman treated by radiochimotherapy for a glioblastoma which underwent a [68Ga]Ga-PSMA-11-PET/CT to distinguish postradiation changes from an evolutionary process. This demonstrated a weak homogeneous uptake surrounding the lesion. There was a focal and moderate uptake of a pseudo lytic skull diploe lesion near to the glioblastoma, finally attributed to a calvaria hemangioma. Calvaria hemangiomas are less frequent than vertebral hemangiomas and may demonstrate a modest PSMA uptake that one should keep in mind so as not to misinterpret the examination in patients followed for glioblastomas. Elsevier 2020-10-10 /pmc/articles/PMC7557882/ /pubmed/33088371 http://dx.doi.org/10.1016/j.radcr.2020.10.005 Text en © 2020 The Authors. Published by Elsevier Inc. on behalf of University of Washington. http://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
Moreau, Aurélie
Marie, Edouard
Bonneville-Levard, Alice
Basle, Alexandre
Kryza, David
Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report
title Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report
title_full Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report
title_fullStr Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report
title_full_unstemmed Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report
title_short Skull vault hemangioma mimicking neoplastic lesion on [(68)Ga]Ga-PSMA-11 PET/CT in a patient with glioblastoma: A case report
title_sort skull vault hemangioma mimicking neoplastic lesion on [(68)ga]ga-psma-11 pet/ct in a patient with glioblastoma: a case report
topic Case Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7557882/
https://www.ncbi.nlm.nih.gov/pubmed/33088371
http://dx.doi.org/10.1016/j.radcr.2020.10.005
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