Factors that could Impact on liver fibrosis staging by transient elastography

Detalhes bibliográficos
Autor(a) principal: Perazzo, Hugo
Data de Publicação: 2015
Outros Autores: Veloso, Valdiléa G., Grinsztejn, Beatriz, Hyde, Chris, Castro, Rodolfo
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/29555
Resumo: Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil.
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spelling Perazzo, HugoVeloso, Valdiléa G.Grinsztejn, BeatrizHyde, ChrisCastro, Rodolfo2018-10-15T13:48:10Z2018-10-15T13:48:10Z2015PERAZZO, Hugo et al. Factors that could impact on liver fibrosis staging by transient elastography. International Journal of Hepatology, v. 2015, Article ID 624596, p. 1-5, 2015.2090-3448https://www.arca.fiocruz.br/handle/icict/2955510.1155/2015/624596engFactors that could Impact on liver fibrosis staging by transient elastographyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil.University of Exeter Medical School. Evidence Synthesis and Modelling for Health Improvement Institute of Health Research, Peninsula Technology Assessment Group. South Cloisters, Exeter, UK.Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil.Transient elastography (TE) based on liver stiffness measurement (LSM) is one of the most validated noninvasive methods for liver fibrosis staging in patients with chronic liver diseases. This method is painless, has no potential complications, is rapid (<10 min), and can be performed at the patient's bedside. However, several points should be considered when interpreting TE results. This review aims to discuss the critical points that might influence liver stiffness and TE results. Spectrum bias and the impact of the prevalence of fibrosis stages should be taken into account when interpreting the studies that validated this method using liver biopsy as a gold-standard. LSM might be influenced by nonfasting status, flare of transaminases, heart failure, extrahepatic cholestasis, presence of steatosis, aetiology of liver disease, type and position of probe, and operator's experience. In addition, interobserver variability can impact on the management of patients with chronic liver diseases. TE should be performed by an experienced operator (>100 exams), in a 3-hour fasting status, and its results should be handled by specialist clinicians that are aware of the limitations of this method.Transient elastography (TE)FibrosisTechnical PrinciplesLiver stiffness measurement (LSM)info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-83099https://www.arca.fiocruz.br/bitstream/icict/29555/1/license.txt586c046dcfeef936e32f0323bb9a47c0MD51ORIGINALFactors That Could Impact on Liver Fibrosis Staging_Hugo_Perazzo_etal_INI_Lapclin-AIDS_2015.pdfFactors That Could Impact on Liver Fibrosis 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dc.title.pt_BR.fl_str_mv Factors that could Impact on liver fibrosis staging by transient elastography
title Factors that could Impact on liver fibrosis staging by transient elastography
spellingShingle Factors that could Impact on liver fibrosis staging by transient elastography
Perazzo, Hugo
Transient elastography (TE)
Fibrosis
Technical Principles
Liver stiffness measurement (LSM)
title_short Factors that could Impact on liver fibrosis staging by transient elastography
title_full Factors that could Impact on liver fibrosis staging by transient elastography
title_fullStr Factors that could Impact on liver fibrosis staging by transient elastography
title_full_unstemmed Factors that could Impact on liver fibrosis staging by transient elastography
title_sort Factors that could Impact on liver fibrosis staging by transient elastography
author Perazzo, Hugo
author_facet Perazzo, Hugo
Veloso, Valdiléa G.
Grinsztejn, Beatriz
Hyde, Chris
Castro, Rodolfo
author_role author
author2 Veloso, Valdiléa G.
Grinsztejn, Beatriz
Hyde, Chris
Castro, Rodolfo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Perazzo, Hugo
Veloso, Valdiléa G.
Grinsztejn, Beatriz
Hyde, Chris
Castro, Rodolfo
dc.subject.en.none.fl_str_mv Transient elastography (TE)
Fibrosis
Technical Principles
Liver stiffness measurement (LSM)
topic Transient elastography (TE)
Fibrosis
Technical Principles
Liver stiffness measurement (LSM)
description Fundação Oswaldo Cruz. Instituto Nacional de Infectologia Evandro Chagas. Laboratório de Pesquisa Clínica em DST/AIDS. Rio de Janeiro, RJ, Brasil.
publishDate 2015
dc.date.issued.fl_str_mv 2015
dc.date.accessioned.fl_str_mv 2018-10-15T13:48:10Z
dc.date.available.fl_str_mv 2018-10-15T13:48:10Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv PERAZZO, Hugo et al. Factors that could impact on liver fibrosis staging by transient elastography. International Journal of Hepatology, v. 2015, Article ID 624596, p. 1-5, 2015.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/29555
dc.identifier.issn.pt_BR.fl_str_mv 2090-3448
dc.identifier.doi.none.fl_str_mv 10.1155/2015/624596
identifier_str_mv PERAZZO, Hugo et al. Factors that could impact on liver fibrosis staging by transient elastography. International Journal of Hepatology, v. 2015, Article ID 624596, p. 1-5, 2015.
2090-3448
10.1155/2015/624596
url https://www.arca.fiocruz.br/handle/icict/29555
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
instacron_str FIOCRUZ
institution FIOCRUZ
reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/29555/1/license.txt
https://www.arca.fiocruz.br/bitstream/icict/29555/2/Factors%20That%20Could%20Impact%20on%20Liver%20Fibrosis%20Staging_Hugo_Perazzo_etal_INI_Lapclin-AIDS_2015.pdf
https://www.arca.fiocruz.br/bitstream/icict/29555/3/Factors%20That%20Could%20Impact%20on%20Liver%20Fibrosis%20Staging_Hugo_Perazzo_etal_INI_Lapclin-AIDS_2015.pdf.txt
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