Epididymal Melanotic Neuroectodermal Tumor

Preferred Label : Epididymal Melanotic Neuroectodermal Tumor;

NCIt synonyms : Paratesticular Melanotic Neuroectodermal Tumor;

NCIt definition : A rare neoplasm that arises from the epididymis and is characterized by the presence of a mixture of melanin-containing epithelial cells and smaller neuroblast-like cells. It usually occurs in infants and has a benign clinical course.;

Neoplastic status : Benign;

NCI Metathesaurus CUI : CL970976;

Details

Origin ID

C162488;

UMLS CUI

C5206592;

Disease excludes abnormal cell
- Adenocarcinoma Cell with Intracytoplasmic Mucin [NCIt concept]
- Malignant Cell [NCIt concept]
- Malignant Neuroectodermal Small Cell [NCIt concept]
- Malignant Stromal Cell [NCIt concept]
- Serous Adenocarcinoma Cell [NCIt concept]
Has associated anatomic sites
- Epididymis [NCIt concept]
- Genitourinary System [NCIt concept]
- Male Reproductive System [NCIt concept]
- Paratesticular Region [NCIt concept]
- Reproductive System [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
disease_excludes_finding
- Malignant Cellular Infiltrate [NCIt concept]
disease_excludes_normal_tissue_origin
- Germinal Layer [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Small Neuroepithelial Cell [NCIt concept]
disease_has_finding
- Benign Cellular Infiltrate [NCIt concept]
- Infantile Lesion [NCIt concept]
- Melanin-Forming Neuroepithelial Cells Present [NCIt concept]
disease_has_normal_cell_origin
- Embryonic Cell [NCIt concept]
disease_has_normal_tissue_origin
- Embryonic Tissue [NCIt concept]
- Neural Crest [NCIt concept]
disease_has_primary_anatomic_site
- Epididymis [NCIt concept]
- Genitourinary System [NCIt concept]
- Male Reproductive System [NCIt concept]
- Paratesticular Region [NCIt concept]
- Reproductive System [NCIt concept]

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