Pesquisa
Descritor em português: Neurofibroma
Descritor em inglês: Neurofibroma
Descritor em espanhol: Neurofibroma
Descritor neurofibroma
Nota de escopo: Tumor benigno, encapsulado, moderadamente firme, constituido por proliferación de CÉLULAS DE SCHWANN y FIBROBLASTOS que engloba partes de fibras nerviosas. Los tumores generalmente se desarrollan a lo largo de los nervios craneales o periféricos y son una característica central de la NEUROFIBROMATOSIS 1, en la que pueden aparecer intracranealmente o afectar a las raíces espinales. Las características patológicas comprenden el aumento de volumen fusiforme de los nervios afectados. El examen microscópico revela un patrón celular laxo desorganizado, con núcleos alargados entremezclados con bandas fibrosas. (Adams et al., Principles of Neurology, 6th ed, p1016)
Descritor em francês: Neurofibrome
Termo(s) alternativo(s): Neurofibromas
Código(s) hierárquico(s): C04.557.580.600.580
C10.551.775.500.750
C10.668.829.725.500.600
Identificador Único RDF: https://id.nlm.nih.gov/mesh/D009455
Nota de escopo: A moderately firm, benign, encapsulated tumor resulting from proliferation of SCHWANN CELLS and FIBROBLASTS that includes portions of nerve fibers. The tumors usually develop along peripheral or cranial nerves and are a central feature of NEUROFIBROMATOSIS 1, where they may occur intracranially or involve spinal roots. Pathologic features include fusiform enlargement of the involved nerve. Microscopic examination reveals a disorganized and loose cellular pattern with elongated nuclei intermixed with fibrous strands. (From Adams et al., Principles of Neurology, 6th ed, p1016)
Nota de indexação: solitary; multiple = NEUROFIBROMATOSES but see MeSH definition; coord IM with precoord organ/neopl term (IM)
Qualificadores permitidos: BL blood
BS blood supply
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
Identificador DeCS: 9647
ID do descritor: D009455
Documentos indexados na Biblioteca Virtual em Saúde (BVS): Clique aqui para acessar os documentos da BVS
Data de estabelecimento: 01/01/1966
Data de entrada: 01/01/1999
Data de revisão: 06/07/2009
Neurofibroma - Conceito preferido
Identificador do conceito M0014709
Nota de escopo A moderately firm, benign, encapsulated tumor resulting from proliferation of SCHWANN CELLS and FIBROBLASTS that includes portions of nerve fibers. The tumors usually develop along peripheral or cranial nerves and are a central feature of NEUROFIBROMATOSIS 1, where they may occur intracranially or involve spinal roots. Pathologic features include fusiform enlargement of the involved nerve. Microscopic examination reveals a disorganized and loose cellular pattern with elongated nuclei intermixed with fibrous strands. (From Adams et al., Principles of Neurology, 6th ed, p1016)
Termo preferido Neurofibroma
Termo(s) alternativo(s) Neurofibromas



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