Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs

Detalhes bibliográficos
Autor(a) principal: Bienes, Tom
Data de Publicação: 2022
Outros Autores: Leal, Rodolfo, Dominguez-Ruiz, Marina, De Carvalho, Rodolfo Elvas, Rodrigues, Nina Fernandes, Dally, Claire, Husson, Jean-Charles, Le Boedec, Kevin, Hernandez, Juan
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.5/24593
Resumo: Research Areas: Veterinary Sciences
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spelling Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogsBacterialBacterial speciesChronic gastritisDogGastric follicular hyperplasiaGastroenterologyHelicobactermicrobiologyResearch Areas: Veterinary SciencesABSTRACT - Background: The relationships among gastric lymphoid follicular hyperplasia (GLFH), Helicobacter-like organisms (HLOs), and clinical signs have not been established in dogs. Objectives: To evaluate the epidemiologic, clinical, endoscopic, and histopathologic findings associated with GLFH in dogs, and determine the association of GLFH with HLOs and the French Bulldog (FB) breed. Animals: Two hundred eighty-eight dogs that underwent gastroscopy between 2013 and 2016. Methods: Retrospective, cross-sectional study. Gastric biopsy samples were reviewed and scored for inflammation and HLOs. Dogs were divided into 3 groups: group 1 (63 FBs), group 2 (45 non-FB brachycephalic dogs), and group 3 (180 nonbrachycephalic dogs). Variables were evaluated for their association with GLFH. Results: Univariate analysis determined that intact males, young age, vomiting, gastroscopic findings (discoloration, hemorrhage, and ulcers), and histopathologic findings (gastric lamina propria lymphocytic infiltration and HLO score) were associated with GLFH (P ≤ .03). In the multivariate analysis, GLFH was associated with the HLO score (odds ratio [OR] > 5 for HLO scores 1-2 and >15 for HLO score of 3; P < .001), with vomiting (OR > 4; P = .01) but not with FB breed (P = .76) and age (P = .1). The HLO score was associated with younger age (P < .001). Conclusion and Clinical Importance: The HLO score was associated with a high GLFH score. Vomiting was associated with GLFH. Helicobacter-like organisms are highly prevalent in young dogs and GLFH is indirectly associated with this factor. Clinical relevance of the identification of GLFH and HLO remains to be determined.WileyRepositório da Universidade de LisboaBienes, TomLeal, RodolfoDominguez-Ruiz, MarinaDe Carvalho, Rodolfo ElvasRodrigues, Nina FernandesDally, ClaireHusson, Jean-CharlesLe Boedec, KevinHernandez, Juan2022-06-20T23:03:21Z2022-032022-03-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/24593engBienes T, Leal RO, Dominguez-Ruiz M, De Carvalho RE, Rodrigues NF, Dally C, Husson JC, Le Boedec K, Hernandes Juan. 2022. Journal of Veterinary Internal Medicine, 36(2):p.515-524. DOI: 10.1111/jvim.16387ISSN : 0891-664010.1111/jvim.163871939-1676info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-06T14:54:13Zoai:www.repository.utl.pt:10400.5/24593Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:08:36.252757Repositório 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 Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
title Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
spellingShingle Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
Bienes, Tom
Bacterial
Bacterial species
Chronic gastritis
Dog
Gastric follicular hyperplasia
Gastroenterology
Helicobactermicrobiology
title_short Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
title_full Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
title_fullStr Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
title_full_unstemmed Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
title_sort Association of gastric lymphofollicular hyperplasia with Helicobacter-like organisms in dogs
author Bienes, Tom
author_facet Bienes, Tom
Leal, Rodolfo
Dominguez-Ruiz, Marina
De Carvalho, Rodolfo Elvas
Rodrigues, Nina Fernandes
Dally, Claire
Husson, Jean-Charles
Le Boedec, Kevin
Hernandez, Juan
author_role author
author2 Leal, Rodolfo
Dominguez-Ruiz, Marina
De Carvalho, Rodolfo Elvas
Rodrigues, Nina Fernandes
Dally, Claire
Husson, Jean-Charles
Le Boedec, Kevin
Hernandez, Juan
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Bienes, Tom
Leal, Rodolfo
Dominguez-Ruiz, Marina
De Carvalho, Rodolfo Elvas
Rodrigues, Nina Fernandes
Dally, Claire
Husson, Jean-Charles
Le Boedec, Kevin
Hernandez, Juan
dc.subject.por.fl_str_mv Bacterial
Bacterial species
Chronic gastritis
Dog
Gastric follicular hyperplasia
Gastroenterology
Helicobactermicrobiology
topic Bacterial
Bacterial species
Chronic gastritis
Dog
Gastric follicular hyperplasia
Gastroenterology
Helicobactermicrobiology
description Research Areas: Veterinary Sciences
publishDate 2022
dc.date.none.fl_str_mv 2022-06-20T23:03:21Z
2022-03
2022-03-01T00:00:00Z
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://hdl.handle.net/10400.5/24593
url http://hdl.handle.net/10400.5/24593
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Bienes T, Leal RO, Dominguez-Ruiz M, De Carvalho RE, Rodrigues NF, Dally C, Husson JC, Le Boedec K, Hernandes Juan. 2022. Journal of Veterinary Internal Medicine, 36(2):p.515-524. DOI: 10.1111/jvim.16387
ISSN : 0891-6640
10.1111/jvim.16387
1939-1676
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Wiley
publisher.none.fl_str_mv Wiley
dc.source.none.fl_str_mv 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
repository.mail.fl_str_mv
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