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Descriptor English: Extranodal Extension
Descriptor Spanish: Extensión Extranodal
Descriptor extensión extraganglionar
Entry term(s) depósito tumoral
depósitos tumorales extraganglionares
extensión extracapsular
Scope note: Penetración de células metastásicas de los GANGLIOS LINFÁTICOS a través de la cápsula ganglionar en el tejido graso periganglionar; esta característica se usa en el sistema de ESTADIFICACIÓN DE LOS TUMORES (el sistema de estadificación TNM).
Descriptor Portuguese: Extensão Extranodal
Descriptor French: Extension extranodale
Entry term(s): Extracapsular Extension
Extranodal Tumor Deposit
Extranodal Tumor Deposits
Tumor Deposit
Tumor Deposit, Extranodal
Tumor Deposits
Tree number(s): C04.697.650.280
C23.550.727.650.280
RDF Unique Identifier: https://id.nlm.nih.gov/mesh/D000079822
Scope note: A penetration of LYMPH NODE metastatic cells through the nodal capsule into the perinodal fatty tissue used in a TUMOR STAGING system (the TNM staging system).
Allowable Qualifiers: DG diagnostic imaging
DI diagnosis
DT drug therapy
GE genetics
IM immunology
PA pathology
PC prevention & control
PP physiopathology
RT radiotherapy
TH therapy
UL ultrastructure
Previous Indexing: Lymphatic Metastasis (1999-2019)
Public MeSH Note: 2020
History Note: 2020
DeCS ID: 59099
Unique ID: D000079822
Documents indexed in the Virtual Health Library (VHL): Click here to access the VHL documents
Date Established: 2020/01/01
Date of Entry: 2019/07/08
Revision Date: 2019/02/22
Extranodal Extension - Preferred
Concept UI M000645804
Scope note A penetration of LYMPH NODE metastatic cells through the nodal capsule into the perinodal fatty tissue used in a TUMOR STAGING system (the TNM staging system).
Preferred term Extranodal Extension
Entry term(s) Extracapsular Extension
Extranodal Tumor Deposits - Related but not broader or narrower
Concept UI M000645806
Scope note Tumor nodules located in the mesorectal/pericolic fatty tissues of the primary tumor.
Preferred term Extranodal Tumor Deposits
Entry term(s) Extranodal Tumor Deposit
Tumor Deposit
Tumor Deposit, Extranodal
Tumor Deposits



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