Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report

Detalhes bibliográficos
Autor(a) principal: Agostini,Thais Coura Figueiredo
Data de Publicação: 2020
Outros Autores: Figueiredo,Reginaldo, Warmbrand,Gisele, Torres,Ulysses Santos, Pria,Hanna Rafaela Ferreira Dalla, D’Ippolito,Giuseppe
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Radiologia Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842020000500010
Resumo: Abstract Placental adhesion disorder encompasses the various types of abnormal placentation that occur when the chorionic villi penetrate the uterine wall. Placenta accreta has become more common, mainly because of the increasing rates of cesarean section. Although ultrasound is the first-line imaging modality for evaluation of the placenta, it plays a limited role in cases of posterior placenta accreta and inconclusive findings. In such cases, magnetic resonance imaging (MRI) is indicated, mainly because it is a more accurate means of identifying placental invasion of extrauterine structures in high-risk pregnant women. In this review article, we present the ten major and minor MRI features of placental adhesion disorder, as described in the international literature. In addition, we propose a template for structured reports of MRI examinations of the placenta. We have also devised a guided questionnaire in order to identify risk factors in patients scheduled to undergo such examinations, with the objective of facilitating the multidisciplinary treatment planning needed in order to minimize maternal morbidity and mortality.
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spelling Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured reportPlacenta accretaPlacenta previaMagnetic resonance imagingAbstract Placental adhesion disorder encompasses the various types of abnormal placentation that occur when the chorionic villi penetrate the uterine wall. Placenta accreta has become more common, mainly because of the increasing rates of cesarean section. Although ultrasound is the first-line imaging modality for evaluation of the placenta, it plays a limited role in cases of posterior placenta accreta and inconclusive findings. In such cases, magnetic resonance imaging (MRI) is indicated, mainly because it is a more accurate means of identifying placental invasion of extrauterine structures in high-risk pregnant women. In this review article, we present the ten major and minor MRI features of placental adhesion disorder, as described in the international literature. In addition, we propose a template for structured reports of MRI examinations of the placenta. We have also devised a guided questionnaire in order to identify risk factors in patients scheduled to undergo such examinations, with the objective of facilitating the multidisciplinary treatment planning needed in order to minimize maternal morbidity and mortality.Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem2020-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842020000500010Radiologia Brasileira v.53 n.5 2020reponame:Radiologia Brasileira (Online)instname:Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)instacron:CBR10.1590/0100-3984.2019.0037info:eu-repo/semantics/openAccessAgostini,Thais Coura FigueiredoFigueiredo,ReginaldoWarmbrand,GiseleTorres,Ulysses SantosPria,Hanna Rafaela Ferreira DallaD’Ippolito,Giuseppeeng2020-09-29T00:00:00Zoai:scielo:S0100-39842020000500010Revistahttps://www.scielo.br/j/rb/https://old.scielo.br/oai/scielo-oai.phpradiologiabrasileira@cbr.org.br1678-70990100-3984opendoar:2020-09-29T00:00Radiologia Brasileira (Online) - Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)false
dc.title.none.fl_str_mv Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
title Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
spellingShingle Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
Agostini,Thais Coura Figueiredo
Placenta accreta
Placenta previa
Magnetic resonance imaging
title_short Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
title_full Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
title_fullStr Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
title_full_unstemmed Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
title_sort Placental adhesion disorder: magnetic resonance imaging features and a proposal for a structured report
author Agostini,Thais Coura Figueiredo
author_facet Agostini,Thais Coura Figueiredo
Figueiredo,Reginaldo
Warmbrand,Gisele
Torres,Ulysses Santos
Pria,Hanna Rafaela Ferreira Dalla
D’Ippolito,Giuseppe
author_role author
author2 Figueiredo,Reginaldo
Warmbrand,Gisele
Torres,Ulysses Santos
Pria,Hanna Rafaela Ferreira Dalla
D’Ippolito,Giuseppe
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Agostini,Thais Coura Figueiredo
Figueiredo,Reginaldo
Warmbrand,Gisele
Torres,Ulysses Santos
Pria,Hanna Rafaela Ferreira Dalla
D’Ippolito,Giuseppe
dc.subject.por.fl_str_mv Placenta accreta
Placenta previa
Magnetic resonance imaging
topic Placenta accreta
Placenta previa
Magnetic resonance imaging
description Abstract Placental adhesion disorder encompasses the various types of abnormal placentation that occur when the chorionic villi penetrate the uterine wall. Placenta accreta has become more common, mainly because of the increasing rates of cesarean section. Although ultrasound is the first-line imaging modality for evaluation of the placenta, it plays a limited role in cases of posterior placenta accreta and inconclusive findings. In such cases, magnetic resonance imaging (MRI) is indicated, mainly because it is a more accurate means of identifying placental invasion of extrauterine structures in high-risk pregnant women. In this review article, we present the ten major and minor MRI features of placental adhesion disorder, as described in the international literature. In addition, we propose a template for structured reports of MRI examinations of the placenta. We have also devised a guided questionnaire in order to identify risk factors in patients scheduled to undergo such examinations, with the objective of facilitating the multidisciplinary treatment planning needed in order to minimize maternal morbidity and mortality.
publishDate 2020
dc.date.none.fl_str_mv 2020-10-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842020000500010
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842020000500010
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0100-3984.2019.0037
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.53 n.5 2020
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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