Metaplastic Thymoma

Preferred Label : Metaplastic Thymoma;

NCIt synonyms : Mixed Polygonal and Spindle Cell Type Thymoma; Low Grade Thymic Metaplastic Carcinoma; Thymoma with Pseudosarcomatous Stroma; Biphasic Thymoma;

NCIt definition : A rare type of well circumscribed or encapsulated thymoma with a biphasic architecture, consisting of epithelial cell islands and bundles of spindle cells. The vast majority of reported cases had a benign clinical course.;

Neoplastic status : Undetermined;

Details

Origin ID

C45707;

UMLS CUI

C1708993;

Automatic exact mappings (from CISMeF team)
- Metaplastic thymoma [ICD-11 Extension code]
- Metaplastic thymoma (morphologic abnormality) [SNOMED CT concept]
Disease excludes abnormal cell
- Neoplastic Smooth Muscle Cell [NCIt concept]
Excludes anatomical site(s)
- Neck [NCIt concept]
Has associated anatomic sites
- Respiratory System [NCIt concept]
- Thoracic Cavity [NCIt concept]
- Thymus Gland [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Metaplastic thymoma (morphologic abnormality) [SNOMED CT concept]
disease_excludes_finding
- Composite Lesion [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Epithelial Cell [NCIt concept]
- Neoplastic Spindle Cell [NCIt concept]
disease_has_finding
- Biphasic Pattern [NCIt concept]
- Epithelial Component Present [NCIt concept]
- Well-Circumscribed Lesion [NCIt concept]
disease_has_normal_cell_origin
- Epithelial Cell [NCIt concept]
- Thymic Epithelial Cell [NCIt concept]
disease_has_normal_tissue_origin
- Epithelial Tissue [NCIt concept]
- Thymic Epithelial Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Thymus Gland [NCIt concept]

Keyword's position in hierarchy(ies) :

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