Giant pseudopolyposis in ulcerative colitis: Case report and review of literature
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
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=S0872-81782012000600007 |
Resumo: | Localized giant pseudopolyposis is an extremely rare feature of pseudopolyposis complicating inflammatory bowel disease. It represents a localized exuberant collection of pseudopolyps, which may simulate neoplasms such as polypoid cancer. We report a case of a 23-year-old man with the diagnosis of ulcerative colitis, who presented with symptoms of subacute large bowel obstruction. At colonoscopy a large polypoid lesion was found in the transverse colon, causing almost complete luminal obstruction. The patient underwent an extended right hemicolectomy and the surgical specimen examination showed multiple pseudopolyps corresponding to exuberant glandular hyperplasia with mucosal dense mixed cell transmural infiltrate with no dysplasia or malignancy. The diagnosis of giant inflammatory polyposis associated with inflammatory bowel disease was therefore made. |
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spelling |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literatureGiant pseudopolyposisInflammatory bowel diseaseUlcerative colitisIntestinal obstructionLocalized giant pseudopolyposis is an extremely rare feature of pseudopolyposis complicating inflammatory bowel disease. It represents a localized exuberant collection of pseudopolyps, which may simulate neoplasms such as polypoid cancer. We report a case of a 23-year-old man with the diagnosis of ulcerative colitis, who presented with symptoms of subacute large bowel obstruction. At colonoscopy a large polypoid lesion was found in the transverse colon, causing almost complete luminal obstruction. The patient underwent an extended right hemicolectomy and the surgical specimen examination showed multiple pseudopolyps corresponding to exuberant glandular hyperplasia with mucosal dense mixed cell transmural infiltrate with no dysplasia or malignancy. The diagnosis of giant inflammatory polyposis associated with inflammatory bowel disease was therefore made.Sociedade Portuguesa de Gastrenterologia2012-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articletext/htmlhttp://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-81782012000600007Jornal Português de Gastrenterologia v.19 n.6 2012reponame: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=S0872-81782012000600007Marques,InêsLagos,AnaReis,JorgeMedeiros,FilomenaPinto,AntónioNeves,Beatrizinfo:eu-repo/semantics/openAccess2024-02-06T17:09:12Zoai:scielo:S0872-81782012000600007Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:21:18.390856Repositório 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 |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature |
title |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature |
spellingShingle |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature Marques,Inês Giant pseudopolyposis Inflammatory bowel disease Ulcerative colitis Intestinal obstruction |
title_short |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature |
title_full |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature |
title_fullStr |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature |
title_full_unstemmed |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature |
title_sort |
Giant pseudopolyposis in ulcerative colitis: Case report and review of literature |
author |
Marques,Inês |
author_facet |
Marques,Inês Lagos,Ana Reis,Jorge Medeiros,Filomena Pinto,António Neves,Beatriz |
author_role |
author |
author2 |
Lagos,Ana Reis,Jorge Medeiros,Filomena Pinto,António Neves,Beatriz |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Marques,Inês Lagos,Ana Reis,Jorge Medeiros,Filomena Pinto,António Neves,Beatriz |
dc.subject.por.fl_str_mv |
Giant pseudopolyposis Inflammatory bowel disease Ulcerative colitis Intestinal obstruction |
topic |
Giant pseudopolyposis Inflammatory bowel disease Ulcerative colitis Intestinal obstruction |
description |
Localized giant pseudopolyposis is an extremely rare feature of pseudopolyposis complicating inflammatory bowel disease. It represents a localized exuberant collection of pseudopolyps, which may simulate neoplasms such as polypoid cancer. We report a case of a 23-year-old man with the diagnosis of ulcerative colitis, who presented with symptoms of subacute large bowel obstruction. At colonoscopy a large polypoid lesion was found in the transverse colon, causing almost complete luminal obstruction. The patient underwent an extended right hemicolectomy and the surgical specimen examination showed multiple pseudopolyps corresponding to exuberant glandular hyperplasia with mucosal dense mixed cell transmural infiltrate with no dysplasia or malignancy. The diagnosis of giant inflammatory polyposis associated with inflammatory bowel disease was therefore made. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-11-01 |
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.uri.fl_str_mv |
http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-81782012000600007 |
url |
http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-81782012000600007 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://scielo.pt/scielo.php?script=sci_arttext&pid=S0872-81782012000600007 |
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 |
Sociedade Portuguesa de Gastrenterologia |
publisher.none.fl_str_mv |
Sociedade Portuguesa de Gastrenterologia |
dc.source.none.fl_str_mv |
Jornal Português de Gastrenterologia v.19 n.6 2012 reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799137299399704576 |