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digestive system adenoma

Go to external page http://purl.obolibrary.org/obo/MONDO_0006180

A sporadic or less frequently familial neoplasm, arising from the glandular epithelium of the stomach, small intestine, biliary tract, colon, and rectum. It is a polypoid or flat circumscribed lesion. Morphologically, it is characterized by a proliferation of neoplastic glandular cells and it is associated with dysplasia. According to the growth pattern, it may be classified as tubular, villous, or tubulovillous. The dysplasia is classified as mild, moderate, or severe. The frequency of malignant transformation depends on the size of the lesion and the degree of dysplasia. Larger adenomas with severe dysplastic changes (sometimes called carcinoma in situ) carry a higher risk of progressing to invasive adenocarcinoma. Gastrointestinal adenomas may present as solitary or multifocal lesions. Familial adenomas tend to be multifocal and carry a higher risk of malignant transformation. [ NCIT:C36207 ]

Synonyms: digestive system adenoma GI adenoma digestive tract adenoma gastrointestinal adenoma

This is just here as a test because I lose it

Term information

database cross reference
  • EFO:1000217 (MONDO:equivalentTo)
  • MEDGEN:184920 (MONDO:equivalentTo)
  • DOID:4147 (MONDO:equivalentTo)
  • NCIT:C36207 (MONDO:equivalentTo)
  • UMLS:C0948101 (MONDO:equivalentTo)
Subsets

otar

conformsTo

http://purl.obolibrary.org/obo/mondo/patterns/adenoma.yaml

exactMatch

http://purl.obolibrary.org/obo/DOID_4147

http://purl.obolibrary.org/obo/NCIT_C36207

http://identifiers.org/medgen/184920

http://linkedlifedata.com/resource/umls/id/C0948101

excluded subClassOf

http://purl.obolibrary.org/obo/MONDO_0002516

id

MONDO:0006180