Spinal astroblastoma, MN1 altered in 3-year-old child: An uncommon tumor at an unusual site.
Neuropathology
; 44(4): 314-318, 2024 Aug.
Article
em En
| MEDLINE
| ID: mdl-38409890
ABSTRACT
Astroblastoma is an uncommon circumscribed glial tumor mostly involving the cerebral hemisphere. The characteristic molecular alteration is meningioma (disrupted in balanced translocation) 1 (MN1) rearrangement. No definite World Health Organization grade has been assigned as both low- and high-grade tumors are known to occur. Tumors in the spine are extremely rare; to date only three cases have been reported in the literature. A vigilant microscopy and ancillary testing aid in diagnosis when the tumors present in unusual locations, as in our case. The prompt differentiation of this tumor from its mimickers is a mandate as modalities of management are different and not clearly established.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Neoplasias Neuroepiteliomatosas
Limite:
Child, preschool
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Female
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Humans
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Male
Idioma:
En
Revista:
Neuropathology
Assunto da revista:
NEUROLOGIA
/
PATOLOGIA
Ano de publicação:
2024
Tipo de documento:
Article
País de afiliação:
Índia