Subependymal Giant Cell Astrocytoma

Preferred Label : Subependymal Giant Cell Astrocytoma;

NCIt synonyms : SEGA; Subependymal Giant Cell Astrocytic Neoplasm; Subependymal Giant Cell Astrocytic Tumor;

NCIt definition : A benign, slowly growing tumor (WHO grade I) typically arising in the wall of the lateral ventricles and composed of large ganglioid astrocytes. It is the most common CNS neoplasm in patients with tuberous sclerosis complex and typically occurs during the first two decades of life. (WHO);

Neoplastic status : Undetermined;

ICD-O code : 9384/1;

Details

Origin ID

C3696;

UMLS CUI

C0205768;

Automatic exact mappings (from CISMeF team)
- Subependymal giant cell astrocytoma [ICD-11 Extension code]
- cleavage stage, ovum [MeSH Descriptor]
CISMeF manual mappings
- Subependymal giant cell astrocytoma (disorder) [SNOMED CT concept]
DO Cross reference
- subependymal giant cell astrocytoma [DO Concept]
Disease may have findings
- Calcification [NCIt concept]
- Headache [NCIt concept]
- Mitotic Activity [NCIt concept]
- Perivascular Pseudopalisading [NCIt concept]
- Seizure [NCIt concept]
- Well-Circumscribed Lesion [NCIt concept]
Excludes anatomical site(s)
- 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)
- Subependymal giant cell astrocytoma [MedDRA LLT]
- Subependymal giant cell astrocytoma [ICD-9 code]
- Subependymal giant cell astrocytoma [ORDO Disease]
- Subependymal giant cell astrocytoma (disorder) [SNOMED CT concept]
- Subependymal giant cell astrocytoma (morphologic abnormality) [SNOMED CT concept]
- Subependymal giant-cell astrocytoma [HPO term]
- astrocytoma, subependymal giant cell [MeSH concept]
- subependymal giant cell astrocytoma [Radlex concept]
- subependymal giant cell astrocytoma [DO Concept]
- subependymal giant cell astrocytoma [Disease (Nov.)]
- subependymal giant cell astrocytoma [SNOMED Notion]
Validated automatic mappings to NTBT
- astrocytoma [Disease (Nov.)]
concept_is_in_subset
- CTRP Disease Terminology [NCIt concept]
- CTRP Terminology [NCIt concept]
- GDC Terminology [NCIt concept]
- GDC Value Terminology [NCIt concept]
- Mapped ICDO3.1 Morphology PT Terminology [NCIt concept]
- Mapped ICDO3.1 Morphology Terminology [NCIt concept]
- Mapped ICDO3.1 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
- Grade 4 Lesion [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 Large Ganglioid Astrocyte [NCIt concept]
- Neoplastic Neuroepithelial Cell [NCIt concept]
- Neoplastic Neuroepithelial Cell and Neoplastic Perineural Cell [NCIt concept]
disease_has_finding
- Low Grade Lesion [NCIt concept]
- Slow Growing Mass [NCIt concept]
disease_has_grade
- Grade 1 [NCIt concept]
- Low Grade [NCIt concept]
disease_has_normal_cell_origin
- Astrocyte [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]
- Subependymal Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Brain [NCIt concept]
- Central Nervous System [NCIt concept]
- Lateral Ventricle [NCIt concept]
disease_may_have_abnormal_cell
- Giant Astrocyte [NCIt concept]
disease_may_have_molecular_abnormality
- TSC1 Gene Inactivation [NCIt concept]
- TSC2 Gene Inactivation [NCIt concept]
may_be_associated_disease_of_disease
- Tuberous Sclerosis [NCIt concept]
- Tuberous Sclerosis 1 [NCIt concept]
- Tuberous Sclerosis 2 [NCIt concept]

Keyword's position in hierarchy(ies) :

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