Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis

Detalhes bibliográficos
Autor(a) principal: Torres Neto, Rafael
Data de Publicação: 2008
Outros Autores: Rodrigues, Marcela M. P., Amorim, Renée Laufer, Conceição, Lissandro Gonçalves, Luvizotto, Maria Cecília Rui, Franco, Sônia R. V. S.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2787
Resumo: Canine visceral leishmaniasis is an endemic infectious disease in some São Paulo state regions and even though it is a systemic disease, in the dog, the main clinical sign is dermatological. Thirty dogs with positive results in serology and parasitological exams for leishmaniasis from Araçatuba city were evaluated. They just showed dermatological signs and were divided in two groups, one with exfoliative (n=1 ) and other with ulcerative (n=1 ) lesions. Histopathological patterns in the group of exfoliative lesions were: periadnexial dermatitis (5/15, 33,3%), superficial perivascular dermatitis (1/15, 6,6%), nodular dermatitis (1/1 , , %) and mixed dermatitis (8/1 , , %), including intersticial/periadnexial dermatitis (1/8, 12,5%), lichenoid/perivascular superficial and deep dermatitis (1/8, 12,5%), perivascular superficial and deep/periadnexial dermatitis (1/8, 12,5%) and superficial perivascular/perianexial dermatitis ( /8, , %). In the group of ulcerative lesions, the histopathological patterns were: perivascular superficial and deep dermatitis (5/15, 33,3%), diffuse dermatitis (3/15, 20%), periadnexial dermatitis ( /1 , 1 , %), nodular dermatitis (1/1 , , %) and mixed dermatitis ( /1 , , %), including intersticial/ perivascular superficial and deep dermatitis (1/4, 25%), nodular/periadnexial dermatitis (1/4, 25%), fibrosing/perianexial dermatitis (1/4, 25%) and perivascular superficial and deep/ periadnexial dermatitis(1/ , %). Parasites were found in eight dogs (8/1 , , %) with exfoliative dematitis and seven ( /1 , , %) with ulcerative dermatitis.
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spelling Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasisPadrões histopatológicos das lesões descamativas e ulcerativas da pele em cães com leishmanioseExfoliative dermatitisUlcerative dermatitisLeishmaniasisDermatopathologDog.Dermatite descamativaDermatite ulcerativaLeishmanioseDermatopatologiaCão.Canine visceral leishmaniasis is an endemic infectious disease in some São Paulo state regions and even though it is a systemic disease, in the dog, the main clinical sign is dermatological. Thirty dogs with positive results in serology and parasitological exams for leishmaniasis from Araçatuba city were evaluated. They just showed dermatological signs and were divided in two groups, one with exfoliative (n=1 ) and other with ulcerative (n=1 ) lesions. Histopathological patterns in the group of exfoliative lesions were: periadnexial dermatitis (5/15, 33,3%), superficial perivascular dermatitis (1/15, 6,6%), nodular dermatitis (1/1 , , %) and mixed dermatitis (8/1 , , %), including intersticial/periadnexial dermatitis (1/8, 12,5%), lichenoid/perivascular superficial and deep dermatitis (1/8, 12,5%), perivascular superficial and deep/periadnexial dermatitis (1/8, 12,5%) and superficial perivascular/perianexial dermatitis ( /8, , %). In the group of ulcerative lesions, the histopathological patterns were: perivascular superficial and deep dermatitis (5/15, 33,3%), diffuse dermatitis (3/15, 20%), periadnexial dermatitis ( /1 , 1 , %), nodular dermatitis (1/1 , , %) and mixed dermatitis ( /1 , , %), including intersticial/ perivascular superficial and deep dermatitis (1/4, 25%), nodular/periadnexial dermatitis (1/4, 25%), fibrosing/perianexial dermatitis (1/4, 25%) and perivascular superficial and deep/ periadnexial dermatitis(1/ , %). Parasites were found in eight dogs (8/1 , , %) with exfoliative dematitis and seven ( /1 , , %) with ulcerative dermatitis.A leishmaniose visceral canina é uma doença infecciosa crônica considerada endêmica em algumas regiões do estado de São Paulo e, apesar de ser uma enfermidade sistêmica, no cão, a maioria dos sinais clínicos são dermatológicos. Foram avaliados trinta cães com diagnóstico de leishmaniose, da região de Araçatuba, pelos exames parasitológico e sorológico. Os cães apresentando apenas sinais dermatológicos foram divididos em dois grupos: um grupo com descamação e outro com ulceração. Os padrões histopatológicos da pele encontrados nos cães com lesões descamativas (n=15) foram de dermatite perianexial (5/15, 33,3%), dermatite perivascular superficial (1/15, 6,6%), dermatite nodular (1/15, 6,6%), e dentre as dermatites mistas (8/15, 53,3%), dermatite intersticial/perianexial (1/8, 12,5%), dermatite liquenóide/perivascular superficial e profunda (1/8, 12,5%), dermatite perivascular superficial e profunda/perianexial (1/8, 12,5%) e dermatite perivascular superficial/perianexial (5/8, 62,5%). Os cães com lesões ulcerativas (n=15) apresentaram padrões histopatológicos de dermatite perivascular superficial e profunda (5/15, 33,3%), dermatite difusa (3/15, 20%), dermatite perianexial (2/15, 13,3%), dermatite nodular (1/15, 6,6%), e dentre as dermatites mistas (4/15, 26,6%), dermatite intersticial/perivascular superficial e profunda (1/4, 25%), dermatite nodular/perianexial (1/4, 25%), dermatite fibrosante/perianexial (1/4, 25%) e dermatite perivascular superficial e profunda/perianexial (1/4, 25%). A presença de formas amastigotas foram observadas em oito cães (8/15, 53,3%) com dermatite descamativa e sete cães (7/15, 46,6%) com dermatite ulcerativa.UEL2008-09-27info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/278710.5433/1679-0359.2008v29n3p667Semina: Ciências Agrárias; Vol. 29 No. 3 (2008); 667-676Semina: Ciências Agrárias; v. 29 n. 3 (2008); 667-6761679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2787/4948Torres Neto, RafaelRodrigues, Marcela M. P.Amorim, Renée LauferConceição, Lissandro GonçalvesLuvizotto, Maria Cecília RuiFranco, Sônia R. V. S.info:eu-repo/semantics/openAccess2015-11-19T18:38:45Zoai:ojs.pkp.sfu.ca:article/2787Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2015-11-19T18:38:45Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
Padrões histopatológicos das lesões descamativas e ulcerativas da pele em cães com leishmaniose
title Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
spellingShingle Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
Torres Neto, Rafael
Exfoliative dermatitis
Ulcerative dermatitis
Leishmaniasis
Dermatopatholog
Dog.
Dermatite descamativa
Dermatite ulcerativa
Leishmaniose
Dermatopatologia
Cão.
title_short Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
title_full Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
title_fullStr Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
title_full_unstemmed Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
title_sort Histopathological pattern of exfoliative and ulcerative skin lesions in dogs with leishmaniasis
author Torres Neto, Rafael
author_facet Torres Neto, Rafael
Rodrigues, Marcela M. P.
Amorim, Renée Laufer
Conceição, Lissandro Gonçalves
Luvizotto, Maria Cecília Rui
Franco, Sônia R. V. S.
author_role author
author2 Rodrigues, Marcela M. P.
Amorim, Renée Laufer
Conceição, Lissandro Gonçalves
Luvizotto, Maria Cecília Rui
Franco, Sônia R. V. S.
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Torres Neto, Rafael
Rodrigues, Marcela M. P.
Amorim, Renée Laufer
Conceição, Lissandro Gonçalves
Luvizotto, Maria Cecília Rui
Franco, Sônia R. V. S.
dc.subject.por.fl_str_mv Exfoliative dermatitis
Ulcerative dermatitis
Leishmaniasis
Dermatopatholog
Dog.
Dermatite descamativa
Dermatite ulcerativa
Leishmaniose
Dermatopatologia
Cão.
topic Exfoliative dermatitis
Ulcerative dermatitis
Leishmaniasis
Dermatopatholog
Dog.
Dermatite descamativa
Dermatite ulcerativa
Leishmaniose
Dermatopatologia
Cão.
description Canine visceral leishmaniasis is an endemic infectious disease in some São Paulo state regions and even though it is a systemic disease, in the dog, the main clinical sign is dermatological. Thirty dogs with positive results in serology and parasitological exams for leishmaniasis from Araçatuba city were evaluated. They just showed dermatological signs and were divided in two groups, one with exfoliative (n=1 ) and other with ulcerative (n=1 ) lesions. Histopathological patterns in the group of exfoliative lesions were: periadnexial dermatitis (5/15, 33,3%), superficial perivascular dermatitis (1/15, 6,6%), nodular dermatitis (1/1 , , %) and mixed dermatitis (8/1 , , %), including intersticial/periadnexial dermatitis (1/8, 12,5%), lichenoid/perivascular superficial and deep dermatitis (1/8, 12,5%), perivascular superficial and deep/periadnexial dermatitis (1/8, 12,5%) and superficial perivascular/perianexial dermatitis ( /8, , %). In the group of ulcerative lesions, the histopathological patterns were: perivascular superficial and deep dermatitis (5/15, 33,3%), diffuse dermatitis (3/15, 20%), periadnexial dermatitis ( /1 , 1 , %), nodular dermatitis (1/1 , , %) and mixed dermatitis ( /1 , , %), including intersticial/ perivascular superficial and deep dermatitis (1/4, 25%), nodular/periadnexial dermatitis (1/4, 25%), fibrosing/perianexial dermatitis (1/4, 25%) and perivascular superficial and deep/ periadnexial dermatitis(1/ , %). Parasites were found in eight dogs (8/1 , , %) with exfoliative dematitis and seven ( /1 , , %) with ulcerative dermatitis.
publishDate 2008
dc.date.none.fl_str_mv 2008-09-27
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2787
10.5433/1679-0359.2008v29n3p667
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2787
identifier_str_mv 10.5433/1679-0359.2008v29n3p667
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2787/4948
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dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv UEL
publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 29 No. 3 (2008); 667-676
Semina: Ciências Agrárias; v. 29 n. 3 (2008); 667-676
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
instname:Universidade Estadual de Londrina (UEL)
instacron:UEL
instname_str Universidade Estadual de Londrina (UEL)
instacron_str UEL
institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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