Extrahepatic Bile Duct Biliary Intraepithelial Neoplasia

Preferred Label : Extrahepatic Bile Duct Biliary Intraepithelial Neoplasia;

NCIt synonyms : Extrahepatic Bile Duct BilIN; Extrahepatic Bile Duct Dysplasia;

NCIt definition : A neoplastic, non-invasive lesion that affects the extrahepatic bile duct epithelium. It is characterized by the presence of atypical epithelial cells with an increased nuclear/cytoplasmic ratio, nuclear hyperchromasia, and loss of nuclear polarity.;

Neoplastic status : Undetermined;

Details

Origin ID

C96942;

UMLS CUI

C3273130;

Automatic exact mappings (from CISMeF team)
- Dysplasia of extrahepatic bile ducts (disorder) [SNOMED CT concept]
Disease excludes abnormal cell
- Dysplastic Squamous Cell [NCIt concept]
- Neoplastic Smooth Muscle Cell [NCIt concept]
- Neoplastic Squamous Cell [NCIt concept]
Has associated anatomic sites
- Bile Duct [NCIt concept]
- Biliary Tract [NCIt concept]
- Digestive System [NCIt concept]
- Extrahepatic Bile Duct [NCIt concept]
- Hepatobiliary System [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
disease_excludes_finding
- Invasive Lesion [NCIt concept]
- Mixed Neoplastic Glandular and Squamous Cell Population [NCIt concept]
disease_has_abnormal_cell
- Dysplastic Epithelial Cell [NCIt concept]
- Dysplastic Glandular Cell [NCIt concept]
- Neoplastic Cell [NCIt concept]
- Neoplastic Epithelial Cell [NCIt concept]
- Neoplastic Glandular Cell [NCIt concept]
disease_has_finding
- Dysplasia [NCIt concept]
- Epithelial Component Present [NCIt concept]
disease_has_normal_cell_origin
- Epithelial Cell [NCIt concept]
- Glandular Cell [NCIt concept]
disease_has_normal_tissue_origin
- Epithelial Tissue [NCIt concept]
- Glandular Epithelium [NCIt concept]
disease_has_primary_anatomic_site
- Bile Duct [NCIt concept]
- Biliary Tract [NCIt concept]
- Digestive System [NCIt concept]
- Extrahepatic Bile Duct [NCIt concept]

Keyword's position in hierarchy(ies) :

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