National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
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Preferred Name

Precursor Lymphoid Neoplasm
Synonyms

Precursor Lymphoblastic Leukemia/Lymphoma

Precursor Lymphoblastic Lymphoma/Leukemia

Precursor Lymphoid Neoplasm
Definitions

A neoplasm of immature malignant lymphocytes (lymphoblasts) committed to the B-cell or T-cell lineage. Neoplasms involving the bone marrow and the peripheral blood are called precursor lymphoblastic leukemias or acute lymphoblastic leukemias. Neoplasms involving primarily lymph nodes or extranodal sites are called lymphoblastic lymphomas.
ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C7055
code

C7055
Concept_In_Subset

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156952

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C156966

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C158520
Contributing_Source

CPTAC
DEFINITION

A neoplasm of immature malignant lymphocytes (lymphoblasts) committed to the B-cell or T-cell lineage. Neoplasms involving the bone marrow and the peripheral blood are called precursor lymphoblastic leukemias or acute lymphoblastic leukemias. Neoplasms involving primarily lymph nodes or extranodal sites are called lymphoblastic lymphomas.
FULL_SYN

Precursor Lymphoblastic Leukemia/Lymphoma

Precursor Lymphoblastic Lymphoma/Leukemia

Precursor Lymphoid Neoplasm
label

Precursor Lymphoid Neoplasm
Legacy Concept Name

Precursor_Lymphoblastic_Leukemia_Lymphoma
Neoplastic_Status

Malignant
Preferred_Name

Precursor Lymphoid Neoplasm
prefixIRI

Thesaurus:C7055
Semantic_Type

Neoplastic Process
UMLS_CUI

C1335469
subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C9305

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C7065
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