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Descriptor English: Lymphoma, Extranodal NK-T-Cell
Descriptor Spanish: Linfoma Extranodal de Células NK-T
Descriptor linfoma extraganglionar de células T-NK
Entry term(s) linfoma de células T-NK extraganglionar
Scope note: Neoplasia extraganglionar generalmente con fenotipo de células NK, asociada al VIRUS DE EPSTEIN-BARR. Estos linfomas presentan un amplio espectro morfológico, frecuentes áreas de necrosis, invasión vascular y suelen localizarse en la región media de la cara, pero también en otros sitios extraganglionares.
Descriptor Portuguese: Linfoma Extranodal de Células T-NK
Descriptor French: Lymphome T-NK extraganglionnaire
Entry term(s): Extranodal NK T Cell Lymphoma
Extranodal NK T Cell Lymphoma, Nasal
Extranodal NK T Cell Lymphoma, Nasal Type
Extranodal NK T Cell Lymphoma, Nasal and Nasal Type
Extranodal NK-T-Cell Lymphoma
Extranodal NK-T-Cell Lymphoma, Nasal
Extranodal NK-T-Cell Lymphoma, Nasal Type
Extranodal NK-T-Cell Lymphoma, Nasal and Nasal-Type
Extranodal NK-T-Cell Lymphomas
Lymphoma, Extranodal NK T Cell
Lymphomas, Extranodal NK-T-Cell
NK-T-Cell Lymphoma, Extranodal
NK-T-Cell Lymphomas, Extranodal
Tree number(s): C04.557.386.480.750.199
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D054391
Scope note: An extranodal neoplasm, usually possessing an NK-cell phenotype and associated with EPSTEIN-BARR VIRUS. These lymphomas exhibit a broad morphologic spectrum, frequent necrosis, angioinvasion, and most commonly present in the midfacial region, but also in other extranodal sites.
Allowable Qualifiers: BL blood
CF cerebrospinal fluid
CH chemistry
CI chemically induced
CL classification
CN congenital
CO complications
DG diagnostic imaging
DH diet therapy
DI diagnosis
DT drug therapy
EC economics
EH ethnology
EM embryology
EN enzymology
EP epidemiology
ET etiology
GE genetics
HI history
IM immunology
ME metabolism
MI microbiology
MO mortality
NU nursing
PA pathology
PC prevention & control
PP physiopathology
PS parasitology
PX psychology
RH rehabilitation
RT radiotherapy
SU surgery
TH therapy
UL ultrastructure
UR urine
VE veterinary
VI virology
Previous Indexing: Lymphoma, T-Cell (1998-2007)
Public MeSH Note: 2008
History Note: 2008
DeCS ID: 52576
Unique ID: D054391
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2008/01/01
Date of Entry: 2007/07/09
Revision Date: 2018/06/29
Lymphoma, Extranodal NK-T-Cell - Preferred
Concept UI M0504532
Scope note An extranodal neoplasm, usually possessing an NK-cell phenotype and associated with EPSTEIN-BARR VIRUS. These lymphomas exhibit a broad morphologic spectrum, frequent necrosis, angioinvasion, and most commonly present in the midfacial region, but also in other extranodal sites.
Preferred term Lymphoma, Extranodal NK-T-Cell
Entry term(s) Extranodal NK T Cell Lymphoma
Extranodal NK-T-Cell Lymphoma
Extranodal NK-T-Cell Lymphomas
Lymphoma, Extranodal NK T Cell
Lymphomas, Extranodal NK-T-Cell
NK-T-Cell Lymphoma, Extranodal
NK-T-Cell Lymphomas, Extranodal
Extranodal NK-T-Cell Lymphoma, Nasal and Nasal-Type - Narrower
Concept UI M0504533
Preferred term Extranodal NK-T-Cell Lymphoma, Nasal and Nasal-Type
Entry term(s) Extranodal NK T Cell Lymphoma, Nasal
Extranodal NK T Cell Lymphoma, Nasal Type
Extranodal NK T Cell Lymphoma, Nasal and Nasal Type
Extranodal NK-T-Cell Lymphoma, Nasal
Extranodal NK-T-Cell Lymphoma, Nasal Type



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