National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Histiocytic and Dendritic Cell Neoplasm
Synonyms

Histiocytic and Dendritic Cell Tumors

Histiocytic and Dendritic Cell Neoplasms

Histiocytic and Dendritic Cell Neoplasm

Definitions

A group of rare tumors that affect the hematopoietic and lymphoid tissues. The cells of origin are the histiocytes and accessory cells. This category includes the following: Langerhans cell histiocytosis, Langerhans cell sarcoma, indeterminate dendritic cell histiocytosis, interdigitating dendritic cell sarcoma, histiocytic sarcoma, disseminated juvenile xanthogranuloma, Erdheim-Chester disease, Rosai-Dorfman-Destombes disease, ALK-positive histiocytosis, and follicular dendritic cell sarcoma.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C9294

code

C9294

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#C126659

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

Contributing_Source

CPTAC

DEFINITION

A group of rare tumors that affect the hematopoietic and lymphoid tissues. The cells of origin are the histiocytes and accessory cells. This category includes the following: Langerhans cell histiocytosis, Langerhans cell sarcoma, indeterminate dendritic cell histiocytosis, interdigitating dendritic cell sarcoma, histiocytic sarcoma, disseminated juvenile xanthogranuloma, Erdheim-Chester disease, Rosai-Dorfman-Destombes disease, ALK-positive histiocytosis, and follicular dendritic cell sarcoma.

FULL_SYN

Histiocytic and Dendritic Cell Tumors

Histiocytic and Dendritic Cell Neoplasms

Histiocytic and Dendritic Cell Neoplasm

label

Histiocytic and Dendritic Cell Neoplasm

Legacy Concept Name

Histiocytic_and_Dendritic_Cell_Neoplasms

Maps_To

Other and unspecified malignant neoplasms of lymphoid and histiocytic tissue involving intra-abdominal lymph nodes

Other and unspecified malignant neoplasms of lymphoid and histiocytic tissue, unspecified site, extranodal and solid organ sites

Other malignant neoplasms of lymphoid and histiocytic tissue

Other and unspecified malignant neoplasms of lymphoid and histiocytic tissue

Neoplastic_Status

Undetermined

Preferred_Name

Histiocytic and Dendritic Cell Neoplasm

prefixIRI

Thesaurus:C9294

Semantic_Type

Neoplastic Process

UMLS_CUI

C1334030

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C27134

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C203422

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C7201

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