Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil,
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Jornal Brasileiro de Pneumologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132015000100023 |
Resumo: | Objective: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a minimally invasive, safe and accurate method for collecting samples from mediastinal and hilar lymph nodes. This study focused on the initial results obtained with EBUS-TBNA for lung cancer and lymph node staging at three teaching hospitals in Brazil. Methods: This was a retrospective analysis of patients diagnosed with lung cancer and submitted to EBUS-TBNA for mediastinal lymph node staging. The EBUS-TBNA procedures, which involved the use of an EBUS scope, an ultrasound processor, and a compatible, disposable 22 G needle, were performed while the patients were under general anesthesia. Results: Between January of 2011 and January of 2014, 149 patients underwent EBUS-TBNA for lymph node staging. The mean age was 66 ± 12 years, and 58% were male. A total of 407 lymph nodes were sampled by EBUS-TBNA. The most common types of lung neoplasm were adenocarcinoma (in 67%) and squamous cell carcinoma (in 24%). For lung cancer staging, EBUS-TBNA was found to have a sensitivity of 96%, a specificity of 100%, and a negative predictive value of 85%. Conclusions: We found EBUS-TBNA to be a safe and accurate method for lymph node staging in lung cancer patients. |
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Jornal Brasileiro de Pneumologia (Online) |
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Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil,Lung neoplasmsNeoplasm stagingBronchoscopyEndoscopic ultrasound-guided fine needle aspirationLymph nodes Objective: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a minimally invasive, safe and accurate method for collecting samples from mediastinal and hilar lymph nodes. This study focused on the initial results obtained with EBUS-TBNA for lung cancer and lymph node staging at three teaching hospitals in Brazil. Methods: This was a retrospective analysis of patients diagnosed with lung cancer and submitted to EBUS-TBNA for mediastinal lymph node staging. The EBUS-TBNA procedures, which involved the use of an EBUS scope, an ultrasound processor, and a compatible, disposable 22 G needle, were performed while the patients were under general anesthesia. Results: Between January of 2011 and January of 2014, 149 patients underwent EBUS-TBNA for lymph node staging. The mean age was 66 ± 12 years, and 58% were male. A total of 407 lymph nodes were sampled by EBUS-TBNA. The most common types of lung neoplasm were adenocarcinoma (in 67%) and squamous cell carcinoma (in 24%). For lung cancer staging, EBUS-TBNA was found to have a sensitivity of 96%, a specificity of 100%, and a negative predictive value of 85%. Conclusions: We found EBUS-TBNA to be a safe and accurate method for lymph node staging in lung cancer patients.Sociedade Brasileira de Pneumologia e Tisiologia2015-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132015000100023Jornal Brasileiro de Pneumologia v.41 n.1 2015reponame:Jornal Brasileiro de Pneumologia (Online)instname:Sociedade Brasileira de Pneumologia e Tisiologia (SBPT)instacron:SBPT10.1590/s1806-37132015000100004info:eu-repo/semantics/openAccessFigueiredo,Viviane RossiCardoso,Paulo Francisco GuerreiroJacomelli,MárciaDemarzo,Sérgio EduardoPalomino,Addy Lidvina MejiaRodrigues,Ascédio JoséTerra,Ricardo MingariniPego-Fernandes,Paulo ManoelCarvalho,Carlos Roberto Ribeiroeng2020-05-08T00:00:00Zoai:scielo:S1806-37132015000100023Revistahttp://www.jornaldepneumologia.com.br/default.aspONGhttps://old.scielo.br/oai/scielo-oai.php||jbp@jbp.org.br|| jpneumo@jornaldepneumologia.com.br1806-37561806-3713opendoar:2020-05-08T00:00Jornal Brasileiro de Pneumologia (Online) - Sociedade Brasileira de Pneumologia e Tisiologia (SBPT)false |
dc.title.none.fl_str_mv |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, |
title |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, |
spellingShingle |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, Figueiredo,Viviane Rossi Lung neoplasms Neoplasm staging Bronchoscopy Endoscopic ultrasound-guided fine needle aspiration Lymph nodes |
title_short |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, |
title_full |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, |
title_fullStr |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, |
title_full_unstemmed |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, |
title_sort |
Endobronchial ultrasound-guided transbronchial needle aspiration for lung cancer staging: early experience in Brazil, |
author |
Figueiredo,Viviane Rossi |
author_facet |
Figueiredo,Viviane Rossi Cardoso,Paulo Francisco Guerreiro Jacomelli,Márcia Demarzo,Sérgio Eduardo Palomino,Addy Lidvina Mejia Rodrigues,Ascédio José Terra,Ricardo Mingarini Pego-Fernandes,Paulo Manoel Carvalho,Carlos Roberto Ribeiro |
author_role |
author |
author2 |
Cardoso,Paulo Francisco Guerreiro Jacomelli,Márcia Demarzo,Sérgio Eduardo Palomino,Addy Lidvina Mejia Rodrigues,Ascédio José Terra,Ricardo Mingarini Pego-Fernandes,Paulo Manoel Carvalho,Carlos Roberto Ribeiro |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Figueiredo,Viviane Rossi Cardoso,Paulo Francisco Guerreiro Jacomelli,Márcia Demarzo,Sérgio Eduardo Palomino,Addy Lidvina Mejia Rodrigues,Ascédio José Terra,Ricardo Mingarini Pego-Fernandes,Paulo Manoel Carvalho,Carlos Roberto Ribeiro |
dc.subject.por.fl_str_mv |
Lung neoplasms Neoplasm staging Bronchoscopy Endoscopic ultrasound-guided fine needle aspiration Lymph nodes |
topic |
Lung neoplasms Neoplasm staging Bronchoscopy Endoscopic ultrasound-guided fine needle aspiration Lymph nodes |
description |
Objective: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a minimally invasive, safe and accurate method for collecting samples from mediastinal and hilar lymph nodes. This study focused on the initial results obtained with EBUS-TBNA for lung cancer and lymph node staging at three teaching hospitals in Brazil. Methods: This was a retrospective analysis of patients diagnosed with lung cancer and submitted to EBUS-TBNA for mediastinal lymph node staging. The EBUS-TBNA procedures, which involved the use of an EBUS scope, an ultrasound processor, and a compatible, disposable 22 G needle, were performed while the patients were under general anesthesia. Results: Between January of 2011 and January of 2014, 149 patients underwent EBUS-TBNA for lymph node staging. The mean age was 66 ± 12 years, and 58% were male. A total of 407 lymph nodes were sampled by EBUS-TBNA. The most common types of lung neoplasm were adenocarcinoma (in 67%) and squamous cell carcinoma (in 24%). For lung cancer staging, EBUS-TBNA was found to have a sensitivity of 96%, a specificity of 100%, and a negative predictive value of 85%. Conclusions: We found EBUS-TBNA to be a safe and accurate method for lymph node staging in lung cancer patients. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-02-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132015000100023 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1806-37132015000100023 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/s1806-37132015000100004 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Pneumologia e Tisiologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Pneumologia e Tisiologia |
dc.source.none.fl_str_mv |
Jornal Brasileiro de Pneumologia v.41 n.1 2015 reponame:Jornal Brasileiro de Pneumologia (Online) instname:Sociedade Brasileira de Pneumologia e Tisiologia (SBPT) instacron:SBPT |
instname_str |
Sociedade Brasileira de Pneumologia e Tisiologia (SBPT) |
instacron_str |
SBPT |
institution |
SBPT |
reponame_str |
Jornal Brasileiro de Pneumologia (Online) |
collection |
Jornal Brasileiro de Pneumologia (Online) |
repository.name.fl_str_mv |
Jornal Brasileiro de Pneumologia (Online) - Sociedade Brasileira de Pneumologia e Tisiologia (SBPT) |
repository.mail.fl_str_mv |
||jbp@jbp.org.br|| jpneumo@jornaldepneumologia.com.br |
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1750318345991749632 |