Ocular Adnexal Non-Hodgkin Lymphoma

Preferred Label : Ocular Adnexal Non-Hodgkin Lymphoma;

NCIt synonyms : OAL; Primary Ocular Adnexal Lymphoma; Ocular Adnexal Lymphoma; Primary Ocular Adnexal Non-Hodgkin Lymphoma;

NCIt definition : A non-Hodgkin lymphoma arising from the conjunctiva, lacrimal gland, lacrimal drainage apparatus, eyelids, or other orbital tissues around the eye. The vast majority of cases are extranodal marginal zone lymphomas of mucosa-associated lymphoid tissue, however, other histologic types of lymphomas can originate from ocular adnexal tissues, including rare cases of NK/T-cell lymphomas of nasal type.;

Neoplastic status : Malignant;

Details

Origin ID

C88145;

UMLS CUI

C2981712;

Disease excludes abnormal cell
- Lymphocyte Predominant Cell [NCIt concept]
- Reed-Sternberg Cell [NCIt concept]
Disease excludes normal cell origin
- Myeloid Cell [NCIt concept]
- Plasma Cell [NCIt concept]
Has associated anatomic sites
- Eye [NCIt concept]
- Head and Neck [NCIt concept]
- Hematopoietic and Lymphatic System [NCIt concept]
Manual BTNT mappings - CISMeF
- ocular adnexal marginal zone lymphoma [Disease (Nov.)]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
disease_excludes_finding
- Benign Cellular Infiltrate [NCIt concept]
disease_has_abnormal_cell
- Abnormal Lymphocyte [NCIt concept]
- Malignant Cell [NCIt concept]
- Neoplastic Cell [NCIt concept]
- Neoplastic Hematopoietic and Lymphoid Cell [NCIt concept]
- Neoplastic Lymphocyte [NCIt concept]
disease_has_finding
- Malignant Cellular Infiltrate [NCIt concept]
disease_has_normal_cell_origin
- Hematopoietic and Lymphoid Cell [NCIt concept]
- Lymphocyte [NCIt concept]
disease_has_normal_tissue_origin
- Hematopoietic and Lymphoid Tissue [NCIt concept]
- Lymphoid Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Eye [NCIt concept]
- Eye Appendage [NCIt concept]
- Head and Neck [NCIt concept]
- Hematopoietic and Lymphatic System [NCIt concept]
- Lymphatic System [NCIt concept]

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