Atypical Type A Thymoma

Preferred Label : Atypical Type A Thymoma;

NCIt synonyms : Atypical Type A Thymoma Variant;

NCIt definition : A rare type A thymoma displaying atypical features (hypercellularity, increased mitotic activity, and focal necrosis).;

Neoplastic status : Undetermined;

NCI Metathesaurus CUI : CL544670;

Details

Origin ID

C146640;

UMLS CUI

C4687397;

Disease excludes abnormal cell
- Neoplastic Smooth Muscle Cell [NCIt concept]
Disease may have findings
- High Mitotic Activity [NCIt concept]
- Increased Cellularity Present [NCIt concept]
- Necrotic Change [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]
disease_excludes_finding
- Composite Lesion [NCIt concept]
- Lymphocytic Infiltrate [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Epithelial Cell [NCIt concept]
disease_has_finding
- Atypia [NCIt concept]
- Epithelial Component Present [NCIt concept]
disease_has_normal_cell_origin
- Epithelial Cell [NCIt concept]
- Thymic Epithelial Cell [NCIt concept]
- Thymic Medullary 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]
disease_may_have_abnormal_cell
- Neoplastic Epithelial Oval Cell [NCIt concept]
- Neoplastic Epithelial Spindle Cell [NCIt concept]
disease_may_have_associated_disease
- Hypogammaglobulinemia [NCIt concept]
- Myasthenia Gravis [NCIt concept]
- Pure Red Cell Aplasia [NCIt concept]
disease_may_have_cytogenetic_abnormality
- Loss of Chromosome 6p [NCIt concept]
- t(15;22)(p11;q11) [NCIt concept]

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