Další formáty:
BibTeX
LaTeX
RIS
@article{2376698, author = {Petrášová, Martina and Šrotová, Iva and Kolčava, Jan and Štourač, Pavel and Hynková, Ludmila and Keřkovský, Miloš and Pikulová, Hana and Neuman, Eduard and Křen, Leoš and Vlčková, Eva}, article_location = {Lausanne}, article_number = {January 2024}, doi = {http://dx.doi.org/10.3389/fneur.2023.1324269}, keywords = {astrocytoma; multiple sclerosis; magnetic resonance imaging; positron-emission tomography; case report}, language = {eng}, issn = {1664-2295}, journal = {Frontiers in Neurology}, title = {Case report: Diagnostic challenge: a new multiple sclerosis "relapse" leading to the diagnosis of anaplastic astrocytoma}, url = {https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2023.1324269/full}, volume = {14}, year = {2024} }
TY - JOUR ID - 2376698 AU - Petrášová, Martina - Šrotová, Iva - Kolčava, Jan - Štourač, Pavel - Hynková, Ludmila - Keřkovský, Miloš - Pikulová, Hana - Neuman, Eduard - Křen, Leoš - Vlčková, Eva PY - 2024 TI - Case report: Diagnostic challenge: a new multiple sclerosis "relapse" leading to the diagnosis of anaplastic astrocytoma JF - Frontiers in Neurology VL - 14 IS - January 2024 SP - 1-6 EP - 1-6 PB - Frontiers SN - 16642295 KW - astrocytoma KW - multiple sclerosis KW - magnetic resonance imaging KW - positron-emission tomography KW - case report UR - https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2023.1324269/full N2 - Cerebral tumors and multiple sclerosis (MS) can show overlapping clinical and magnetic resonance imaging (MRI) features and even occur concurrently. Due to the emergence of new symptoms, not usually MS related, an MRI was conducted in a 29-year-old woman with relapsing-remitting MS and showed a significant size progression of a parieto-occipital lesion, with mild clinical correlates, such as blurred vision, difficulty in speaking, and headache. Contrast-enhanced MRI and fluorothymidine positron-emission tomography (PET) did not point toward neoplasm, a lesion biopsy, however, showed astrocytoma, which was confirmed as grade III astrocytoma after the radical resection of the tumor. In the case of an atypical lesion, a tumor should be considered in patients with MS. A small fraction of high-grade gliomas show no enhancement on MRI and no hypermetabolism on PET. Biopsy proved to be the essential step in a successful diagnostic workup. To the best of our knowledge, this is the first case of anaplastic astrocytoma with these radiological features reported in a patient with MS. ER -
PETRÁŠOVÁ, Martina, Iva ŠROTOVÁ, Jan KOLČAVA, Pavel ŠTOURAČ, Ludmila HYNKOVÁ, Miloš KEŘKOVSKÝ, Hana PIKULOVÁ, Eduard NEUMAN, Leoš KŘEN a Eva VLČKOVÁ. Case report: Diagnostic challenge: a new multiple sclerosis ''relapse'' leading to the diagnosis of anaplastic astrocytoma. \textit{Frontiers in Neurology}. Lausanne: Frontiers, 2024, roč.~14, January 2024, s.~1-6. ISSN~1664-2295. Dostupné z: https://dx.doi.org/10.3389/fneur.2023.1324269.
|