Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue Involving the Digestive System

Preferred Label : Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue Involving the Digestive System;

NCIt synonyms : Mucosa-Associated Lymphoid Tissue Lymphoma Involving the Digestive System;

NCIt definition : An extranodal low-grade B-cell non-Hodgkin lymphoma arising in mucosal or glandular tissues of the digestive system. It recapitulates the cytoarchitectural features of mucosa-associated lymphoid tissue (MALT). It is composed of small lymphoid cells, often including marginal zone cells. (WHO 2019);

Neoplastic status : Malignant;

NCI Metathesaurus CUI : CL1406870;

Details

Origin ID

C172844;

UMLS CUI

C5419894;

Disease excludes abnormal cell
- Neoplastic T-Lymphocyte and Neoplastic Natural Killer Cell [NCIt concept]
- Reed-Sternberg Cell [NCIt concept]
Disease excludes normal cell origin
- Myeloid Cell [NCIt concept]
- Plasma Cell [NCIt concept]
- Precursor B-Lymphoblast [NCIt concept]
Disease may have findings
- Lymphoepithelial Lesion [NCIt concept]
Excludes anatomical site(s)
- Lymph Node [NCIt concept]
- Skin [NCIt concept]
Has associated anatomic sites
- Digestive System [NCIt concept]
- Hematopoietic and Lymphatic System [NCIt concept]
Semantic type(s)
- Neoplastic Process [UMLS semantic type]
concept_is_in_subset
- CTRP Disease Terminology [NCIt concept]
- CTRP Terminology [NCIt concept]
disease_excludes_finding
- Aggressive Clinical Course [NCIt concept]
- Benign Cellular Infiltrate [NCIt concept]
disease_has_abnormal_cell
- Abnormal Lymphocyte [NCIt concept]
- Centrocyte-Like Cell [NCIt concept]
- Malignant Cell [NCIt concept]
- Neoplastic B-Lymphocyte [NCIt concept]
- Neoplastic Cell [NCIt concept]
- Neoplastic Hematopoietic and Lymphoid Cell [NCIt concept]
- Neoplastic Lymphocyte [NCIt concept]
disease_has_finding
- Extranodal Disease [NCIt concept]
- Malignant Cellular Infiltrate [NCIt concept]
disease_has_molecular_abnormality
- Clonal Immunoglobulin Gene Rearrangement [NCIt concept]
- Clonal Immunoglobulin Heavy Chain Gene Rearrangement [NCIt concept]
- Clonal Immunoglobulin Kappa Light Chain Gene Rearrangement [NCIt concept]
- Clonal Immunoglobulin Lambda Light Chain Gene Rearrangement [NCIt concept]
disease_has_normal_cell_origin
- B-Lymphocyte [NCIt concept]
- Hematopoietic and Lymphoid Cell [NCIt concept]
- Lymphocyte [NCIt concept]
- Marginal Zone B-Lymphocyte [NCIt concept]
- Mature B-Lymphocyte [NCIt concept]
- Postgerminal Center Marginal Zone B-Lymphocyte [NCIt concept]
disease_has_normal_tissue_origin
- Hematopoietic and Lymphoid Tissue [NCIt concept]
- Lymphoid Tissue [NCIt concept]
- Marginal Zone [NCIt concept]
- Mucosa-Associated Lymphoid Tissue [NCIt concept]
disease_has_primary_anatomic_site
- Digestive System [NCIt concept]
- Hematopoietic and Lymphatic System [NCIt concept]
- Lymphatic System [NCIt concept]
disease_may_have_abnormal_cell
- Neoplastic Monocytoid B-Lymphocyte [NCIt concept]
- Neoplastic Plasma Cell [NCIt concept]
disease_may_have_cytogenetic_abnormality
- Trisomy 18 [NCIt concept]
- Trisomy 3 [NCIt concept]

Keyword's position in hierarchy(ies) :

You can consult :

recommendations
documents concerning education
documents for patients