Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivos de gastroenterologia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032007000100004 |
Resumo: | BACKGROUND: Gastric polyps are small gastric lesions, asymptomatic in most cases and are generally discovered inadvertently during upper digestive endoscopy. AIM: To retrospectively review the characteristics and frequency of gastric polyps, derived from the gastric mucosal epithelium in a large series of endoscopies. METHODS: One hundred and fifty three patients in a series of 26,000 consecutive upper digestive endoscopies done over a 5-year period, being that each patient had only one examination were analyzed and their histological and Yamada classification, as well as their location, size, histopathological findings and treatment studied. All patients had at least one gastric polyp, as confirmed by histological examination. RESULTS: The polyps were classified as hyperplastic, adenomatous and fundic gland polyps. The most of them measure less than 1 cm (hyperplastic polyps - 60,5%; adenomatous polyps - 73,6%; fundic gland polyps - 72%). Hyperplastic polyps were the most frequent and accounted for 71.3% of the cases, whereas fundic gland polyps accounted for 16.3% and adenomatous polyps for 12.4%. Hyperplastic and adenomatous polyps were primarily single, whereas fundic gland polyps tended to be multiple. A carcinoma was detected in one hyperplastic polyp (0.9%) and in two adenomatous polyps (10.5%). High grade dysplastic foci were found in four adenomatous polyps (21%). CONCLUSIONS: The digestive endoscopy is the safest and efficient method for the diagnosis of the gastric polyps, that in most of the patients does not show characteristic symptoms. The histopathological definition is not possible to the endoscopic glance being needed the pathologist's aid, once the conduct to be adopted will depend on the result of the biopsy. |
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Gastric polyps: a retrospective analysis of 26,000 digestive endoscopiesStomach diseasesPolyps/surgeryEndoscopy, gastrointestinalBACKGROUND: Gastric polyps are small gastric lesions, asymptomatic in most cases and are generally discovered inadvertently during upper digestive endoscopy. AIM: To retrospectively review the characteristics and frequency of gastric polyps, derived from the gastric mucosal epithelium in a large series of endoscopies. METHODS: One hundred and fifty three patients in a series of 26,000 consecutive upper digestive endoscopies done over a 5-year period, being that each patient had only one examination were analyzed and their histological and Yamada classification, as well as their location, size, histopathological findings and treatment studied. All patients had at least one gastric polyp, as confirmed by histological examination. RESULTS: The polyps were classified as hyperplastic, adenomatous and fundic gland polyps. The most of them measure less than 1 cm (hyperplastic polyps - 60,5%; adenomatous polyps - 73,6%; fundic gland polyps - 72%). Hyperplastic polyps were the most frequent and accounted for 71.3% of the cases, whereas fundic gland polyps accounted for 16.3% and adenomatous polyps for 12.4%. Hyperplastic and adenomatous polyps were primarily single, whereas fundic gland polyps tended to be multiple. A carcinoma was detected in one hyperplastic polyp (0.9%) and in two adenomatous polyps (10.5%). High grade dysplastic foci were found in four adenomatous polyps (21%). CONCLUSIONS: The digestive endoscopy is the safest and efficient method for the diagnosis of the gastric polyps, that in most of the patients does not show characteristic symptoms. The histopathological definition is not possible to the endoscopic glance being needed the pathologist's aid, once the conduct to be adopted will depend on the result of the biopsy.Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia e Outras Especialidades - IBEPEGE. 2007-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032007000100004Arquivos de Gastroenterologia v.44 n.1 2007reponame:Arquivos de gastroenterologia (Online)instname:Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologiainstacron:IBEPEGE10.1590/S0004-28032007000100004info:eu-repo/semantics/openAccessMorais,Drausio JeffersonYamanaka,AdemarZeitune,José Murilo RobilottaAndreollo,Nelson Adamieng2007-07-24T00:00:00Zoai:scielo:S0004-28032007000100004Revistahttp://www.scielo.br/aghttps://old.scielo.br/oai/scielo-oai.php||secretariaarqgastr@hospitaligesp.com.br1678-42190004-2803opendoar:2007-07-24T00:00Arquivos de gastroenterologia (Online) - Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologiafalse |
dc.title.none.fl_str_mv |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies |
title |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies |
spellingShingle |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies Morais,Drausio Jefferson Stomach diseases Polyps/surgery Endoscopy, gastrointestinal |
title_short |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies |
title_full |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies |
title_fullStr |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies |
title_full_unstemmed |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies |
title_sort |
Gastric polyps: a retrospective analysis of 26,000 digestive endoscopies |
author |
Morais,Drausio Jefferson |
author_facet |
Morais,Drausio Jefferson Yamanaka,Ademar Zeitune,José Murilo Robilotta Andreollo,Nelson Adami |
author_role |
author |
author2 |
Yamanaka,Ademar Zeitune,José Murilo Robilotta Andreollo,Nelson Adami |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Morais,Drausio Jefferson Yamanaka,Ademar Zeitune,José Murilo Robilotta Andreollo,Nelson Adami |
dc.subject.por.fl_str_mv |
Stomach diseases Polyps/surgery Endoscopy, gastrointestinal |
topic |
Stomach diseases Polyps/surgery Endoscopy, gastrointestinal |
description |
BACKGROUND: Gastric polyps are small gastric lesions, asymptomatic in most cases and are generally discovered inadvertently during upper digestive endoscopy. AIM: To retrospectively review the characteristics and frequency of gastric polyps, derived from the gastric mucosal epithelium in a large series of endoscopies. METHODS: One hundred and fifty three patients in a series of 26,000 consecutive upper digestive endoscopies done over a 5-year period, being that each patient had only one examination were analyzed and their histological and Yamada classification, as well as their location, size, histopathological findings and treatment studied. All patients had at least one gastric polyp, as confirmed by histological examination. RESULTS: The polyps were classified as hyperplastic, adenomatous and fundic gland polyps. The most of them measure less than 1 cm (hyperplastic polyps - 60,5%; adenomatous polyps - 73,6%; fundic gland polyps - 72%). Hyperplastic polyps were the most frequent and accounted for 71.3% of the cases, whereas fundic gland polyps accounted for 16.3% and adenomatous polyps for 12.4%. Hyperplastic and adenomatous polyps were primarily single, whereas fundic gland polyps tended to be multiple. A carcinoma was detected in one hyperplastic polyp (0.9%) and in two adenomatous polyps (10.5%). High grade dysplastic foci were found in four adenomatous polyps (21%). CONCLUSIONS: The digestive endoscopy is the safest and efficient method for the diagnosis of the gastric polyps, that in most of the patients does not show characteristic symptoms. The histopathological definition is not possible to the endoscopic glance being needed the pathologist's aid, once the conduct to be adopted will depend on the result of the biopsy. |
publishDate |
2007 |
dc.date.none.fl_str_mv |
2007-03-01 |
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=S0004-28032007000100004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-28032007000100004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0004-28032007000100004 |
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 |
Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia e Outras Especialidades - IBEPEGE. |
publisher.none.fl_str_mv |
Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia e Outras Especialidades - IBEPEGE. |
dc.source.none.fl_str_mv |
Arquivos de Gastroenterologia v.44 n.1 2007 reponame:Arquivos de gastroenterologia (Online) instname:Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia instacron:IBEPEGE |
instname_str |
Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia |
instacron_str |
IBEPEGE |
institution |
IBEPEGE |
reponame_str |
Arquivos de gastroenterologia (Online) |
collection |
Arquivos de gastroenterologia (Online) |
repository.name.fl_str_mv |
Arquivos de gastroenterologia (Online) - Instituto Brasileiro de Estudos e Pesquisas de Gastroenterologia |
repository.mail.fl_str_mv |
||secretariaarqgastr@hospitaligesp.com.br |
_version_ |
1754193344126255104 |