Rosette-Forming Glioneuronal Tumor

Preferred Label : Rosette-Forming Glioneuronal Tumor;

NCIt synonyms : RGNT;

NCIt definition : A central nervous system neoplasm mostly occurring in the fourth ventricle region. It is characterized by the presence of neurocytes forming pseudorosettes and astrocytes which contain Rosenthal fibers. Cytologic atypia is minimal.;

Neoplastic status : Undetermined;

NCI Metathesaurus CUI : CL497922;

Details

Origin ID

C129431;

UMLS CUI

C4331262;

Automatic exact mappings (from CISMeF team)
- Rosette-forming glioneuronal neoplasm (morphologic abnormality) [SNOMED CT concept]
Currated CISMeF NLP mapping
- Rosette-forming glioneuronal neoplasm (disorder) [SNOMED CT concept]
- Rosette-forming glioneuronal tumor [ORDO Disease]
- Rosette-forming glioneuronal tumor [HPO term]
- Rosette-forming glioneuronal tumour [ICD-11 Extension code]
Disease excludes normal cell origin
- Oligodendrocyte [NCIt concept]
Has associated anatomic sites
- Central Nervous System [NCIt concept]
- Nervous System [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Rosette-forming glioneuronal neoplasm (disorder) [SNOMED CT concept]
- Rosette-forming glioneuronal neoplasm (morphologic abnormality) [SNOMED CT concept]
- Rosette-forming glioneuronal tumor [HPO term]
concept_is_in_subset
- GDC Terminology [NCIt concept]
- GDC Value Terminology [NCIt concept]
disease_excludes_finding
- Precise Histogenesis Unknown [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Astrocyte [NCIt concept]
- Neoplastic Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell and Neoplastic Perineural Cell [NCIt concept]
disease_has_finding
- Pseudorosette Formation [NCIt concept]
- Rosenthal Fibers Present [NCIt concept]
disease_has_molecular_abnormality
- FGFR1 Gene Mutation [NCIt concept]
disease_has_normal_cell_origin
- Neuroepithelial Cell [NCIt concept]
- Neuron, Neuroepithelial Cell, and Supporting Cell of the Nervous System [NCIt concept]
disease_has_normal_tissue_origin
- Nerve Tissue, Neuroepithelial Tissue, and Nerve Sheaths [NCIt concept]
- Neuroepithelial Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Central Nervous System [NCIt concept]
disease_may_have_molecular_abnormality
- PIK3CA Gene Mutation [NCIt concept]
- PIK3R1 Gene Mutation [NCIt concept]

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