Gastric Neuroendocrine Tumors: Case Series

Detalhes bibliográficos
Autor(a) principal: Dal Pizzol, Alexandre César
Data de Publicação: 2010
Outros Autores: Linhares, Eduardo, Gonçalves, Rinaldo, Ramos, Cintia
Tipo de documento: Artigo
Idioma: por
Título da fonte: Revista Brasileira de Cancerologia (Online)
Texto Completo: https://rbc.inca.gov.br/index.php/revista/article/view/695
Resumo: Introduction: Gastric neuroendocrine tumors of the stomach, also known as gastric carcinoids, are derived from enterochromaffin cells of the stomach. Despite being a rare neoplasm, they deserve special attention due to their distinct and less aggressive behavior compared to gastric adenocarcinoma. Objective: To analyze in retrospect the cases of gastric neuroendocrine tumors treated at the Abdominal-pelvic Surgery Service of the Brazilian National Cancer Institute; to devise the pre-operation and treatment routines for the gastric carcinoid. Material and Methods: We performed a retrospective analysis of the experience of the Brazilian National Cancer Institute concerning the management of these tumors from 1997 to 2008. Results: Seventeen cases of gastric carcinoid tumors have been reported. After an extensive review of the subject, the new staging as well as the treatment for gastric carcinoid tumor were applied according to the guidelines provided by European Neuroendocrine Tumor Society and to our study. Conclusion: Gastric carcinoid tumors require an individualized treatment in order to avoid unnecessary or very conservative aggressive therapies. The staging and treatment guidelines proposed by the European Neuroendocrine Tumor Society proved reproducible and easy to apply regarding the prognosis, and are currently established as routines of this Service.    
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spelling Gastric Neuroendocrine Tumors: Case SeriesLos Tumores Neuroendocrinos del Estómago: Serie de CasosTumores Neuroendócrinos do Estômago: Série de CasosNeoplasias GástricasTumores NeuroendócrinosTerapêuticaCuidados Pré-OperatóriosEstudos RetrospectivosStomach NeoplasmsNeuroendocrine TumorsTherapeuticsPreoperative CareRetrospective StudiesNeoplasias GástricasTumores NeuroendocrinosTerapêuticaCuidados PreoperatoriosEstudios RetrospectivosIntroduction: Gastric neuroendocrine tumors of the stomach, also known as gastric carcinoids, are derived from enterochromaffin cells of the stomach. Despite being a rare neoplasm, they deserve special attention due to their distinct and less aggressive behavior compared to gastric adenocarcinoma. Objective: To analyze in retrospect the cases of gastric neuroendocrine tumors treated at the Abdominal-pelvic Surgery Service of the Brazilian National Cancer Institute; to devise the pre-operation and treatment routines for the gastric carcinoid. Material and Methods: We performed a retrospective analysis of the experience of the Brazilian National Cancer Institute concerning the management of these tumors from 1997 to 2008. Results: Seventeen cases of gastric carcinoid tumors have been reported. After an extensive review of the subject, the new staging as well as the treatment for gastric carcinoid tumor were applied according to the guidelines provided by European Neuroendocrine Tumor Society and to our study. Conclusion: Gastric carcinoid tumors require an individualized treatment in order to avoid unnecessary or very conservative aggressive therapies. The staging and treatment guidelines proposed by the European Neuroendocrine Tumor Society proved reproducible and easy to apply regarding the prognosis, and are currently established as routines of this Service.    Introducción: Los tumores neuroendocrinos del estómago, también conocido como carcinoides gástricos se derivan de las células enterocromafines del estómago. A pesar de una neoplasia rara, merece una atención especial debido al comportamiento diferente y menos agresivo que el adenocarcinoma gástrico. Objetivo: Analizar retrospectivamente los casos de tumores neuroendocrinos gástricos tratados en el Servicio de Cirugía Abdominopélvica del Instituto Nacional del Cáncer de Brasil; elaborar la rutina preoperatoria y de tratamiento para el carcinoide gástrico. Material y Métodos: Se realizó un análisis retrospectivo de la experiencia del Instituto Nacional del Cáncer, en el manejo de estos tumores entre los años 1997 y 2008. Resultados: Se reportaron 17 casos de tumores carcinoides gástricos. Después de la revisión extensa del tema, se aplicaron la nueva puesta en escena y directrices de tratamiento del carcinoide gástrico basado en las directrices de European Neuroendocrine Tumor Society y en nuestro estudio. Conclusión: El tumor carcinoide gástrico requiere un tratamiento individualizado a fin de evitar terapias agresivas innecesarias o demasiado conservadoras. La puesta en escena y directrices de tratamiento propuestas por European Neuroendocrine Tumor Society ha mostrado ser de fácil aplicación reproducibles y relacionadas con el pronóstico, siendo establecidas, en la actualidad, como rutinas de ese servicio.    Introdução: Os tumores neuroendócrinos do estômago, também conhecidos como carcinoides gástricos, são provenientes das células enterocromafins do estômago. Apesar de serem uma neoplasia rara, merecem uma atenção especial devido ao comportamento distinto e menos agressivo do que o adenocarcinoma gástrico. Objetivo: Analisar retrospectivamente os casos de tumores neuroendócrinos gástricos tratados no Serviço de Cirurgia Abdominopélvica do Instituto Nacional de Câncer; elaborar a rotina pré-operatória e de tratamento para o carcinoide gástrico. Material e Métodos: Realizou-se análise retrospectiva da experiência do Instituto Nacional do Câncer, no manejo desses tumores, entre os anos de 1997 e 2008. Resultados: Reportaram-se 17 casos de tumores carcinoides gástricos. Após ampla revisão do tema, aplicaram-se o novo estadiamento e as linhas de tratamento do carcinoide gástrico, baseado nos guidelines do European Neuroendocrine Tumor Society e nesta casuística. Conclusão: O tumor carcinoide gástrico necessita de um tratamento individualizado, a fim de se evitar terapias agressivas desnecessárias ou conservadoras em demasia. O estadiamento e as linhas de tratamento propostas pela European Neuroendocrine Tumor Society mostraram-se de fácil aplicação reprodutíveis e relacionadas ao prognóstico, sendo estabelecidas atualmente como rotinas desse Serviço.    INCA2010-12-31info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArtigos, Avaliado pelos paresapplication/pdfhttps://rbc.inca.gov.br/index.php/revista/article/view/69510.32635/2176-9745.RBC.2010v56n4.695Revista Brasileira de Cancerologia; Vol. 56 No. 4 (2010): Oct./Nov./Dec.; 453-461Revista Brasileira de Cancerologia; Vol. 56 Núm. 4 (2010): oct./nov./dic.; 453-461Revista Brasileira de Cancerologia; v. 56 n. 4 (2010): out./nov./dez.; 453-4612176-9745reponame:Revista Brasileira de Cancerologia (Online)instname:Instituto Nacional de Câncer José Alencar Gomes da Silva (INCA)instacron:INCAporhttps://rbc.inca.gov.br/index.php/revista/article/view/695/465Dal Pizzol, Alexandre César Linhares, Eduardo Gonçalves, Rinaldo Ramos, Cintia info:eu-repo/semantics/openAccess2021-11-29T20:18:05Zoai:rbc.inca.gov.br:article/695Revistahttps://rbc.inca.gov.br/index.php/revistaPUBhttps://rbc.inca.gov.br/index.php/revista/oairbc@inca.gov.br0034-71162176-9745opendoar:2021-11-29T20:18:05Revista Brasileira de Cancerologia (Online) - Instituto Nacional de Câncer José Alencar Gomes da Silva (INCA)false
dc.title.none.fl_str_mv Gastric Neuroendocrine Tumors: Case Series
Los Tumores Neuroendocrinos del Estómago: Serie de Casos
Tumores Neuroendócrinos do Estômago: Série de Casos
title Gastric Neuroendocrine Tumors: Case Series
spellingShingle Gastric Neuroendocrine Tumors: Case Series
Dal Pizzol, Alexandre César
Neoplasias Gástricas
Tumores Neuroendócrinos
Terapêutica
Cuidados Pré-Operatórios
Estudos Retrospectivos
Stomach Neoplasms
Neuroendocrine Tumors
Therapeutics
Preoperative Care
Retrospective Studies
Neoplasias Gástricas
Tumores Neuroendocrinos
Terapêutica
Cuidados Preoperatorios
Estudios Retrospectivos
title_short Gastric Neuroendocrine Tumors: Case Series
title_full Gastric Neuroendocrine Tumors: Case Series
title_fullStr Gastric Neuroendocrine Tumors: Case Series
title_full_unstemmed Gastric Neuroendocrine Tumors: Case Series
title_sort Gastric Neuroendocrine Tumors: Case Series
author Dal Pizzol, Alexandre César
author_facet Dal Pizzol, Alexandre César
Linhares, Eduardo
Gonçalves, Rinaldo
Ramos, Cintia
author_role author
author2 Linhares, Eduardo
Gonçalves, Rinaldo
Ramos, Cintia
author2_role author
author
author
dc.contributor.author.fl_str_mv Dal Pizzol, Alexandre César
Linhares, Eduardo
Gonçalves, Rinaldo
Ramos, Cintia
dc.subject.por.fl_str_mv Neoplasias Gástricas
Tumores Neuroendócrinos
Terapêutica
Cuidados Pré-Operatórios
Estudos Retrospectivos
Stomach Neoplasms
Neuroendocrine Tumors
Therapeutics
Preoperative Care
Retrospective Studies
Neoplasias Gástricas
Tumores Neuroendocrinos
Terapêutica
Cuidados Preoperatorios
Estudios Retrospectivos
topic Neoplasias Gástricas
Tumores Neuroendócrinos
Terapêutica
Cuidados Pré-Operatórios
Estudos Retrospectivos
Stomach Neoplasms
Neuroendocrine Tumors
Therapeutics
Preoperative Care
Retrospective Studies
Neoplasias Gástricas
Tumores Neuroendocrinos
Terapêutica
Cuidados Preoperatorios
Estudios Retrospectivos
description Introduction: Gastric neuroendocrine tumors of the stomach, also known as gastric carcinoids, are derived from enterochromaffin cells of the stomach. Despite being a rare neoplasm, they deserve special attention due to their distinct and less aggressive behavior compared to gastric adenocarcinoma. Objective: To analyze in retrospect the cases of gastric neuroendocrine tumors treated at the Abdominal-pelvic Surgery Service of the Brazilian National Cancer Institute; to devise the pre-operation and treatment routines for the gastric carcinoid. Material and Methods: We performed a retrospective analysis of the experience of the Brazilian National Cancer Institute concerning the management of these tumors from 1997 to 2008. Results: Seventeen cases of gastric carcinoid tumors have been reported. After an extensive review of the subject, the new staging as well as the treatment for gastric carcinoid tumor were applied according to the guidelines provided by European Neuroendocrine Tumor Society and to our study. Conclusion: Gastric carcinoid tumors require an individualized treatment in order to avoid unnecessary or very conservative aggressive therapies. The staging and treatment guidelines proposed by the European Neuroendocrine Tumor Society proved reproducible and easy to apply regarding the prognosis, and are currently established as routines of this Service.    
publishDate 2010
dc.date.none.fl_str_mv 2010-12-31
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Artigos, Avaliado pelos pares
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rbc.inca.gov.br/index.php/revista/article/view/695
10.32635/2176-9745.RBC.2010v56n4.695
url https://rbc.inca.gov.br/index.php/revista/article/view/695
identifier_str_mv 10.32635/2176-9745.RBC.2010v56n4.695
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rbc.inca.gov.br/index.php/revista/article/view/695/465
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv INCA
publisher.none.fl_str_mv INCA
dc.source.none.fl_str_mv Revista Brasileira de Cancerologia; Vol. 56 No. 4 (2010): Oct./Nov./Dec.; 453-461
Revista Brasileira de Cancerologia; Vol. 56 Núm. 4 (2010): oct./nov./dic.; 453-461
Revista Brasileira de Cancerologia; v. 56 n. 4 (2010): out./nov./dez.; 453-461
2176-9745
reponame:Revista Brasileira de Cancerologia (Online)
instname:Instituto Nacional de Câncer José Alencar Gomes da Silva (INCA)
instacron:INCA
instname_str Instituto Nacional de Câncer José Alencar Gomes da Silva (INCA)
instacron_str INCA
institution INCA
reponame_str Revista Brasileira de Cancerologia (Online)
collection Revista Brasileira de Cancerologia (Online)
repository.name.fl_str_mv Revista Brasileira de Cancerologia (Online) - Instituto Nacional de Câncer José Alencar Gomes da Silva (INCA)
repository.mail.fl_str_mv rbc@inca.gov.br
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