Benign Leydig Cell Tumor

Preferred Label : Benign Leydig Cell Tumor;

NCIt synonyms : Benign Interstitial Cell Neoplasm;

NCIt related terms : LEYDIG CELL TUMOR, BENIGN; Interstitial cell tumor, benign; Adenoma, Leydig Cell; Benign Interstitial Cell Tumor; Benign Leydig Cell Neoplasm; Adenoma, Interstitial;

NCIt definition : A Leydig cell tumor which does not recur or metastasize. Morphologically, there is no evidence of cellular atypia, increased mitotic activity, necrosis, or vascular invasion.;

Alternative definition : CDISC: A benign neoplasm of the testis originating from interstitial (Leydig) cells.;

Neoplastic status : Benign;

ICD-O code : 8650/0;

Details

Origin ID

C4212;

UMLS CUI

C0334409;

Automatic exact mappings (from CISMeF team)
- Leydig cell tumor, benign [ICD-9 code]
- Leydig cell tumor, benign [ICD-O code]
Currated CISMeF NLP mapping
- Leydig cell tumor, benign (morphologic abnormality) [SNOMED CT concept]
- leydig cell tumor, benign [SNOMED Notion]
Disease excludes abnormal cell
- Neoplastic Germ Cell [NCIt concept]
- Neoplastic Sertoli Cell [NCIt concept]
- Neoplastic Stromal Cell [NCIt concept]
Disease may have findings
- Reinke Crystals Formation [NCIt concept]
Has associated anatomic sites
- Genitourinary System [NCIt concept]
- Reproductive System [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
UMLS correspondences (same concept)
- Leydig cell tumor, benign (morphologic abnormality) [SNOMED CT concept]
- leydig cell tumor, benign [SNOMED Notion]
concept_is_in_subset
- CDISC SEND Terminology [NCIt concept]
- CDISC SEND Tumor Findings Results Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]
- GDC Terminology [NCIt concept]
- GDC Value Terminology [NCIt concept]
- Mapped ICDO3.1 Morphology PT Terminology [NCIt concept]
- Mapped ICDO3.1 Morphology Terminology [NCIt concept]
- Mapped ICDO3.1 Terminology [NCIt concept]
disease_excludes_finding
- Atypia [NCIt concept]
- High Mitotic Activity [NCIt concept]
- Necrotic Change [NCIt concept]
- Tumor Vascular Invasion [NCIt concept]
disease_has_abnormal_cell
- Neoplastic Cell [NCIt concept]
- Neoplastic Leydig Cell [NCIt concept]
- Neoplastic Sex Cord-Stromal Cell [NCIt concept]
disease_has_finding
- Well-Circumscribed Lesion [NCIt concept]

Keyword's position in hierarchy(ies) :

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