Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT

Detalhes bibliográficos
Autor(a) principal: Ordones,Monique Beraldo
Data de Publicação: 2015
Outros Autores: Valadares,Agnes Araujo, Duarte,Paulo Schiavom, Sado,Heitor Naoki, Lima,Marcos Santos, Carvalho,Giovanna, Sapienza,Marcelo Tatit, Buchpiguel,Carlos Alberto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Radiologia Brasileira (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842015000300005
Resumo: AbstractObjective:To evaluate the prevalence of exclusive lower extremity metastases, specifically in the femur and below the knee, observed at 18F-NaF PET/CT.Materials and Methods:One thousand consecutive PET/CT studies were retrospectively evaluated for the presence of exclusive uptake in lower extremities suggesting metastatic involvement. The presumptive diagnoses based on such uptakes were subsequently obtained by evaluation of other imaging studies.Results:No exclusive uptake suggestive of metastasis below the femur was observed in the present series. Exclusive uptake was observed in the proximal femur with a presumptive diagnosis of metastasis in two patients.Conclusion:The prevalence of exclusive metastasis below the femur is low and scanning from head to knees is appropriate in most cases.
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spelling Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CTPET/CT18F-NaFScintigraphyBoneMetastasisAbstractObjective:To evaluate the prevalence of exclusive lower extremity metastases, specifically in the femur and below the knee, observed at 18F-NaF PET/CT.Materials and Methods:One thousand consecutive PET/CT studies were retrospectively evaluated for the presence of exclusive uptake in lower extremities suggesting metastatic involvement. The presumptive diagnoses based on such uptakes were subsequently obtained by evaluation of other imaging studies.Results:No exclusive uptake suggestive of metastasis below the femur was observed in the present series. Exclusive uptake was observed in the proximal femur with a presumptive diagnosis of metastasis in two patients.Conclusion:The prevalence of exclusive metastasis below the femur is low and scanning from head to knees is appropriate in most cases.Publicação do Colégio Brasileiro de Radiologia e Diagnóstico por Imagem2015-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842015000300005Radiologia Brasileira v.48 n.3 2015reponame:Radiologia Brasileira (Online)instname:Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)instacron:CBR10.1590/0100-3984.2014.0053info:eu-repo/semantics/openAccessOrdones,Monique BeraldoValadares,Agnes AraujoDuarte,Paulo SchiavomSado,Heitor NaokiLima,Marcos SantosCarvalho,GiovannaSapienza,Marcelo TatitBuchpiguel,Carlos Albertoeng2015-09-09T00:00:00Zoai:scielo:S0100-39842015000300005Revistahttps://www.scielo.br/j/rb/https://old.scielo.br/oai/scielo-oai.phpradiologiabrasileira@cbr.org.br1678-70990100-3984opendoar:2015-09-09T00:00Radiologia Brasileira (Online) - Colégio Brasileiro de Radiologia e Diagnóstico por Imagem (CBR)false
dc.title.none.fl_str_mv Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
title Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
spellingShingle Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
Ordones,Monique Beraldo
PET/CT
18F-NaF
Scintigraphy
Bone
Metastasis
title_short Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
title_full Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
title_fullStr Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
title_full_unstemmed Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
title_sort Prevalence of exclusive lower extremity metastases at 18F-NaF PET/CT
author Ordones,Monique Beraldo
author_facet Ordones,Monique Beraldo
Valadares,Agnes Araujo
Duarte,Paulo Schiavom
Sado,Heitor Naoki
Lima,Marcos Santos
Carvalho,Giovanna
Sapienza,Marcelo Tatit
Buchpiguel,Carlos Alberto
author_role author
author2 Valadares,Agnes Araujo
Duarte,Paulo Schiavom
Sado,Heitor Naoki
Lima,Marcos Santos
Carvalho,Giovanna
Sapienza,Marcelo Tatit
Buchpiguel,Carlos Alberto
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Ordones,Monique Beraldo
Valadares,Agnes Araujo
Duarte,Paulo Schiavom
Sado,Heitor Naoki
Lima,Marcos Santos
Carvalho,Giovanna
Sapienza,Marcelo Tatit
Buchpiguel,Carlos Alberto
dc.subject.por.fl_str_mv PET/CT
18F-NaF
Scintigraphy
Bone
Metastasis
topic PET/CT
18F-NaF
Scintigraphy
Bone
Metastasis
description AbstractObjective:To evaluate the prevalence of exclusive lower extremity metastases, specifically in the femur and below the knee, observed at 18F-NaF PET/CT.Materials and Methods:One thousand consecutive PET/CT studies were retrospectively evaluated for the presence of exclusive uptake in lower extremities suggesting metastatic involvement. The presumptive diagnoses based on such uptakes were subsequently obtained by evaluation of other imaging studies.Results:No exclusive uptake suggestive of metastasis below the femur was observed in the present series. Exclusive uptake was observed in the proximal femur with a presumptive diagnosis of metastasis in two patients.Conclusion:The prevalence of exclusive metastasis below the femur is low and scanning from head to knees is appropriate in most cases.
publishDate 2015
dc.date.none.fl_str_mv 2015-06-01
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=S0100-39842015000300005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-39842015000300005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0100-3984.2014.0053
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.48 n.3 2015
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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