Pigmented Epithelioid Melanocytoma

Preferred Label : Pigmented Epithelioid Melanocytoma;

NCIt synonyms : Epithelioid Blue Nevus; PEM;

NCIt definition : A cutaneous melanocytic neoplasm composed of heavily pigmented epithelioid and dendritic cells, with metastatic potential limited to regional lymph nodes. It can occur as a sporadic lesion or in patients with Carney complex. (WHO 2018);

Neoplastic status : Undetermined;

NCI Metathesaurus CUI : CL978566;

Details

Origin ID

C165498;

UMLS CUI

C5230531;

Automatic exact mappings (from CISMeF team)
- Extramedullary soft tissue plasmacytoma [ORDO Disease]
- Mucin 1, cell surface associated [OMIM gene]
- Pigmented epithelioid melanocytoma [ICD-11 Extension code]
- evoked potentials, motor [MeSH Descriptor]
- mucin 1, cell surface associated [ORDO Gene]
Currated CISMeF NLP mapping
- Pigmented epithelioid melanocytoma [MedDRA Preferred Term]
Disease may have findings
- HMB-45-Positive Neoplastic Cells Present [NCIt concept]
- S-100-Positive Neoplastic Cells Present [NCIt concept]
Has associated anatomic sites
- Integumentary System [NCIt concept]
- Skin [NCIt concept]
See also inter- (CISMeF)
- Pigmented epithelioid melanocytoma (morphologic abnormality) [SNOMED CT concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Pigmented epithelioid melanocytoma [MedDRA Preferred Term]
- Pigmented epithelioid melanocytoma (morphologic abnormality) [SNOMED CT concept]
concept_is_in_subset
- Mapped ICDO3.2 Morphology PT Terminology [NCIt concept]
- Mapped ICDO3.2 Morphology Terminology [NCIt concept]
- Mapped ICDO3.2 Terminology [NCIt concept]
disease_has_abnormal_cell
- Epithelioid Melanocyte [NCIt concept]
- Neoplastic Cell [NCIt concept]
- Neoplastic Melanocyte [NCIt concept]
disease_has_finding
- Cutaneous Involvement [NCIt concept]
- Melanin-Pigmented Dendritic Cells Present [NCIt concept]
- Melanin-Pigmented Epithelioid Cells Present [NCIt concept]
disease_has_normal_cell_origin
- Melanocyte [NCIt concept]
disease_has_normal_tissue_origin
- Skin Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Skin [NCIt concept]
disease_may_have_associated_disease
- Carney Complex [NCIt concept]
may_be_associated_disease_of_disease
- Carney Complex [NCIt concept]

Keyword's position in hierarchy(ies) :

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