Oligoastrocytoma

Preferred Label : Oligoastrocytoma;

NCIt synonyms : Mixed Astrocytic-Oligodendroglial Neoplasm; Mixed Astrocytic-Oligodendroglial Tumor; Mixed Oligo-Astrocytoma; Mixed Astrocytoma-Oligodendroglioma; WHO Grade II Mixed Glioma; WHO Grade 2 Mixed Glioma;

NCIt related terms : GLIOMA, MIXED, BENIGN;

NCIt definition : A WHO grade 2 tumor composed of a conspicuous mixture of two distinct neoplastic cell types morphologically resembling the tumor cells in oligodendroglioma and diffuse astrocytoma. (WHO);

Alternative definition : CDISC: A benign neoplasm of the central nervous system with an astrocytic and oligodendrocytic component.; NCI-GLOSS: A brain tumor that forms from both oligodendrocytes and astrocytes, which are types of glial cells (cells that cover and protect nerve cells in the brain and spinal cord and help them work the way they should). An oligoastrocytoma is a type of mixed glioma.;

Neoplastic status : Undetermined;

Codes from synonyms : CDR0000321382;

Details

Origin ID

C4050;

UMLS CUI

C0280793;

Automatic exact mappings (from CISMeF team)
- Oligoastrocytic tumor [ORDO Disease]
- Oligoastrocytoma [MedDRA Preferred Term]
- Oligoastrocytoma, NOS [ICD-11 Extension code]
- astrocytoma [MeSH Descriptor]
- mixed oligodendroglioma-astrocytoma [DO Concept]
- oligoastrocytoma [Radlex concept]
Currated CISMeF NLP mapping
- Mixed astrocytoma-oligodendroglioma [MedDRA LLT]
- Mixed glioma (morphologic abnormality) [SNOMED CT concept]
- Mixed oligo-astrocytoma [MedDRA LLT]
- Mixed oligoastrocytoma (disorder) [SNOMED CT concept]
- Mixed oligoastrocytoma (morphologic abnormality) [SNOMED CT concept]
- Oligoastrocytoma [ORDO Disease]
- mixed Oligodendroglioma-Astrocytoma [MeSH concept]
- mixed glioma [SNOMED Notion]
- oligoastrocytoma, mixed [MeSH concept]
- oligodendroglioma [MeSH Descriptor]
DO Cross reference
- mixed oligodendroglioma-astrocytoma [DO Concept]
Disease may have findings
- Biphasic Pattern [NCIt concept]
- Headache [NCIt concept]
- Microcalcification [NCIt concept]
- Microcystic Change [NCIt concept]
- Seizure [NCIt concept]
Has associated anatomic sites
- Central Nervous System [NCIt concept]
- Nervous System [NCIt concept]
Manual BTNT mappings - CISMeF
- brain oligoastrocytoma [Disease (Nov.)]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Mixed astrocytoma-oligodendroglioma [MedDRA LLT]
- Oligoastrocytic tumor [ORDO Disease]
- Oligoastrocytoma [MedDRA Preferred Term]
- Oligoastrocytoma [ORDO Disease]
- mixed Oligodendroglioma-Astrocytoma [MeSH concept]
- mixed oligodendroglioma-astrocytoma [DO Concept]
Validated automatic mappings to BTNT
- mixed oligoastrocytoma [Disease (Nov.)]
- oligoastrocytoma grade II [Disease (Nov.)]
concept_is_in_subset
- CDISC SEND Terminology [NCIt concept]
- CDISC SEND Tumor Findings Results Terminology [NCIt concept]
- CTRP Disease Terminology [NCIt concept]
- CTRP Terminology [NCIt concept]
- Cellosaurus Disease Terminology [NCIt concept]
- Cellosaurus Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]
- GDC Terminology [NCIt concept]
- GDC Value Terminology [NCIt concept]
- Mapped ICDO3.2 Morphology PT Terminology [NCIt concept]
- Mapped ICDO3.2 Morphology Terminology [NCIt concept]
- Mapped ICDO3.2 Terminology [NCIt concept]
- NCIt Neoplasm Core Terminology [NCIt concept]
disease_excludes_finding
- High Mitotic Activity [NCIt concept]
- Microvascular Proliferation [NCIt concept]
- Necrotic Change [NCIt concept]
- Precise Histogenesis Unknown [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Astrocyte [NCIt concept]
- Neoplastic Cell [NCIt concept]
- Neoplastic Glial Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell and Neoplastic Perineural Cell [NCIt concept]
- Neoplastic Oligodendrocyte [NCIt concept]
disease_has_finding
- Diffuse Pattern [NCIt concept]
- Mixed Cellular Population [NCIt concept]
- Oligodendroglial Component Present [NCIt concept]
disease_has_grade
- Grade 2 [NCIt concept]
- Low Grade [NCIt concept]
disease_has_normal_cell_origin
- Cell [NCIt concept]
- Glial Cell [NCIt concept]
- 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]
- Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Central Nervous System [NCIt concept]
disease_may_have_molecular_abnormality
- TP53 Gene Inactivation [NCIt concept]

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