Hepatic Myxoid Leiomyoma: A Very Rare Tumor

Detalhes bibliográficos
Autor(a) principal: Fraga,João
Data de Publicação: 2020
Outros Autores: Oliveira,Rui Caetano, Terracciano,Luigi, Silva,Mário Rui, Cipriano,Maria Augusta
Tipo de documento: Relatório
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://scielo.pt/scielo.php?script=sci_arttext&pid=S2341-45452020000500008
Resumo: Introduction: Mesenchymal tumors of the liver are rare, and in this group, myxoid leiomyomas are even rarer. So far, only 2 cases have been reported in the literature. Case Presentation: We aim to report the case of a 16-year-old female with a large lesion on the right hepatic lobe, grossly composed of gelatinous and heterogeneous tissue. Discussion: Histological evaluation revealed a benign mesenchymal neoplasm with expansive growth, paucicellular, with monotonous and dispersed spindle and ovoid cells, positive for α-smooth actin and h-caldesmon, without atypia or mitoses, consistent with the diagnosis of primary myxoid leiomyoma.
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spelling Hepatic Myxoid Leiomyoma: A Very Rare TumorMyxoid leiomyomaLiverMesenchymal tumorIntroduction: Mesenchymal tumors of the liver are rare, and in this group, myxoid leiomyomas are even rarer. So far, only 2 cases have been reported in the literature. Case Presentation: We aim to report the case of a 16-year-old female with a large lesion on the right hepatic lobe, grossly composed of gelatinous and heterogeneous tissue. Discussion: Histological evaluation revealed a benign mesenchymal neoplasm with expansive growth, paucicellular, with monotonous and dispersed spindle and ovoid cells, positive for α-smooth actin and h-caldesmon, without atypia or mitoses, consistent with the diagnosis of primary myxoid leiomyoma.Sociedade Portuguesa de Gastrenterologia2020-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/reporttext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S2341-45452020000500008GE-Portuguese Journal of Gastroenterology v.27 n.5 2020reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAPenghttp://scielo.pt/scielo.php?script=sci_arttext&pid=S2341-45452020000500008Fraga,JoãoOliveira,Rui CaetanoTerracciano,LuigiSilva,Mário RuiCipriano,Maria Augustainfo:eu-repo/semantics/openAccess2024-02-06T17:34:06Zoai:scielo:S2341-45452020000500008Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:36:12.800356Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Hepatic Myxoid Leiomyoma: A Very Rare Tumor
title Hepatic Myxoid Leiomyoma: A Very Rare Tumor
spellingShingle Hepatic Myxoid Leiomyoma: A Very Rare Tumor
Fraga,João
Myxoid leiomyoma
Liver
Mesenchymal tumor
title_short Hepatic Myxoid Leiomyoma: A Very Rare Tumor
title_full Hepatic Myxoid Leiomyoma: A Very Rare Tumor
title_fullStr Hepatic Myxoid Leiomyoma: A Very Rare Tumor
title_full_unstemmed Hepatic Myxoid Leiomyoma: A Very Rare Tumor
title_sort Hepatic Myxoid Leiomyoma: A Very Rare Tumor
author Fraga,João
author_facet Fraga,João
Oliveira,Rui Caetano
Terracciano,Luigi
Silva,Mário Rui
Cipriano,Maria Augusta
author_role author
author2 Oliveira,Rui Caetano
Terracciano,Luigi
Silva,Mário Rui
Cipriano,Maria Augusta
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Fraga,João
Oliveira,Rui Caetano
Terracciano,Luigi
Silva,Mário Rui
Cipriano,Maria Augusta
dc.subject.por.fl_str_mv Myxoid leiomyoma
Liver
Mesenchymal tumor
topic Myxoid leiomyoma
Liver
Mesenchymal tumor
description Introduction: Mesenchymal tumors of the liver are rare, and in this group, myxoid leiomyomas are even rarer. So far, only 2 cases have been reported in the literature. Case Presentation: We aim to report the case of a 16-year-old female with a large lesion on the right hepatic lobe, grossly composed of gelatinous and heterogeneous tissue. Discussion: Histological evaluation revealed a benign mesenchymal neoplasm with expansive growth, paucicellular, with monotonous and dispersed spindle and ovoid cells, positive for α-smooth actin and h-caldesmon, without atypia or mitoses, consistent with the diagnosis of primary myxoid leiomyoma.
publishDate 2020
dc.date.none.fl_str_mv 2020-10-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://scielo.pt/scielo.php?script=sci_arttext&pid=S2341-45452020000500008
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dc.language.iso.fl_str_mv eng
language eng
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dc.publisher.none.fl_str_mv Sociedade Portuguesa de Gastrenterologia
publisher.none.fl_str_mv Sociedade Portuguesa de Gastrenterologia
dc.source.none.fl_str_mv GE-Portuguese Journal of Gastroenterology v.27 n.5 2020
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
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