Benign ovarian lesions with restricted diffusion

Detalhes bibliográficos
Autor(a) principal: Agostinho,Lisa
Data de Publicação: 2019
Outros Autores: Horta,Mariana, Salvador,João Cunha, Cunha,Teresa Margarida
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Radiologia Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842019000200106
Resumo: Abstract Developments in magnetic resonance imaging have expanded its role in the assessment of the female pelvis, including the diagnosis of ovarian lesions. In this setting, diffusion-weighted imaging has proven its diagnostic value, which is particularly important in differentiating between benign and malignant ovarian tumors. In general, the latter show restricted diffusion, whereas the former do not. Exceptions include teratomas, endometriomas, hemorrhagic cysts, ovarian abscesses, ovarian infarction, and some benign stromal tumors. The aim of this review is to draw attention to benign ovarian lesions with restricted diffusion, with a special focus on diffusion-weighted imaging pearls and pitfalls.
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spelling Benign ovarian lesions with restricted diffusionDiffusion magnetic resonance imagingMagnetic resonance imagingPelvic neoplasmsOvaryAbstract Developments in magnetic resonance imaging have expanded its role in the assessment of the female pelvis, including the diagnosis of ovarian lesions. In this setting, diffusion-weighted imaging has proven its diagnostic value, which is particularly important in differentiating between benign and malignant ovarian tumors. In general, the latter show restricted diffusion, whereas the former do not. Exceptions include teratomas, endometriomas, hemorrhagic cysts, ovarian abscesses, ovarian infarction, and some benign stromal tumors. The aim of this review is to draw attention to benign ovarian lesions with restricted diffusion, with a special focus on diffusion-weighted imaging pearls and pitfalls.Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem2019-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842019000200106Radiologia Brasileira v.52 n.2 2019reponame:Radiologia Brasileira (Online)instname:Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)instacron:CBR10.1590/0100-3984.2018.0078info:eu-repo/semantics/openAccessAgostinho,LisaHorta,MarianaSalvador,João CunhaCunha,Teresa Margaridaeng2019-04-15T00:00:00Zoai:scielo:S0100-39842019000200106Revistahttps://www.scielo.br/j/rb/https://old.scielo.br/oai/scielo-oai.phpradiologiabrasileira@cbr.org.br1678-70990100-3984opendoar:2019-04-15T00:00Radiologia Brasileira (Online) - Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)false
dc.title.none.fl_str_mv Benign ovarian lesions with restricted diffusion
title Benign ovarian lesions with restricted diffusion
spellingShingle Benign ovarian lesions with restricted diffusion
Agostinho,Lisa
Diffusion magnetic resonance imaging
Magnetic resonance imaging
Pelvic neoplasms
Ovary
title_short Benign ovarian lesions with restricted diffusion
title_full Benign ovarian lesions with restricted diffusion
title_fullStr Benign ovarian lesions with restricted diffusion
title_full_unstemmed Benign ovarian lesions with restricted diffusion
title_sort Benign ovarian lesions with restricted diffusion
author Agostinho,Lisa
author_facet Agostinho,Lisa
Horta,Mariana
Salvador,João Cunha
Cunha,Teresa Margarida
author_role author
author2 Horta,Mariana
Salvador,João Cunha
Cunha,Teresa Margarida
author2_role author
author
author
dc.contributor.author.fl_str_mv Agostinho,Lisa
Horta,Mariana
Salvador,João Cunha
Cunha,Teresa Margarida
dc.subject.por.fl_str_mv Diffusion magnetic resonance imaging
Magnetic resonance imaging
Pelvic neoplasms
Ovary
topic Diffusion magnetic resonance imaging
Magnetic resonance imaging
Pelvic neoplasms
Ovary
description Abstract Developments in magnetic resonance imaging have expanded its role in the assessment of the female pelvis, including the diagnosis of ovarian lesions. In this setting, diffusion-weighted imaging has proven its diagnostic value, which is particularly important in differentiating between benign and malignant ovarian tumors. In general, the latter show restricted diffusion, whereas the former do not. Exceptions include teratomas, endometriomas, hemorrhagic cysts, ovarian abscesses, ovarian infarction, and some benign stromal tumors. The aim of this review is to draw attention to benign ovarian lesions with restricted diffusion, with a special focus on diffusion-weighted imaging pearls and pitfalls.
publishDate 2019
dc.date.none.fl_str_mv 2019-04-01
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=S0100-39842019000200106
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842019000200106
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0100-3984.2018.0078
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 Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem
publisher.none.fl_str_mv Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem
dc.source.none.fl_str_mv Radiologia Brasileira v.52 n.2 2019
reponame:Radiologia Brasileira (Online)
instname:Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)
instacron:CBR
instname_str Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)
instacron_str CBR
institution CBR
reponame_str Radiologia Brasileira (Online)
collection Radiologia Brasileira (Online)
repository.name.fl_str_mv Radiologia Brasileira (Online) - Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)
repository.mail.fl_str_mv radiologiabrasileira@cbr.org.br
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