Extraventricular Neurocytoma

Preferred Label : Extraventricular Neurocytoma;

NCIt synonyms : Extraventricular Neurocytoma (WHO Grade II); Extraventricular Neurocytoma (WHO Grade 2);

NCIt definition : A WHO grade 2 neoplasm that arises from the brain parenchyma. Morphologically it is characterized by the presence of neoplastic uniform, round cells with neuronal differentiation. Unlike central neurocytoma, it does not involve the lateral ventricles. It usually affects young adults and has a favorable prognosis.;

Neoplastic status : Undetermined;

ICD-O code : 9506/1;

Details

Origin ID

C92555;

UMLS CUI

C2985175;

Automatic exact mappings (from CISMeF team)
- Extraventricular neurocytoma [ICD-11 Extension code]
- Extraventricular neurocytoma (disorder) [SNOMED CT concept]
- Extraventricular neurocytoma (morphologic abnormality) [SNOMED CT concept]
Currated CISMeF NLP mapping
- Extraventricular neurocytoma [ORDO Disease]
Disease excludes normal cell origin
- Oligodendrocyte [NCIt concept]
Disease may have findings
- Favorable Clinical Outcome [NCIt concept]
Excludes anatomical site(s)
- Brain Ventricle [NCIt concept]
- Foramen of Monroe [NCIt concept]
- Lateral Ventricle [NCIt concept]
- Spinal Cord [NCIt concept]
Has associated anatomic sites
- Brain [NCIt concept]
- Central Nervous System [NCIt concept]
- Nervous System [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Extraventricular neurocytoma [ORDO Disease]
- Extraventricular neurocytoma (disorder) [SNOMED CT concept]
- Extraventricular neurocytoma (morphologic abnormality) [SNOMED CT concept]
concept_is_in_subset
- GDC Terminology [NCIt concept]
- GDC Value Terminology [NCIt concept]
- NCIt Neoplasm Core Terminology [NCIt concept]
disease_excludes_finding
- Precise Histogenesis Unknown [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell and Neoplastic Perineural Cell [NCIt concept]
- Neoplastic Round Neuroepithelial Cell [NCIt concept]
disease_has_finding
- Neuronal Differentiation [NCIt concept]
disease_has_grade
- Grade 2 [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
- Brain [NCIt concept]
- Central Nervous System [NCIt concept]
disease_mapped_to_gene
- FGFR1/TACC1 Fusion Gene [NCIt concept]
disease_may_have_molecular_abnormality
- FGFR1/TACC1 Fusion Protein Expression [NCIt concept]
pathogenesis_of_disease_involves_gene
- FGFR1/TACC1 Fusion Gene [NCIt concept]

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