Frequency, diagnosis and clinical signs of otocariasis in cats
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian Journal of Veterinary Medicine |
Texto Completo: | https://rbmv.org/BJVM/article/view/677 |
Resumo: | ABSTRACT. Souza C.P., Perez V.G., Tavares F.B. & Balbi M. [Frequency, diagnosis and clinical signs of otocariasis in cats.] Frequência, diagnostico e sinais clinicos da otocariase em gatos. Revista Brasileira de Medicina Veterinária, 35(Sup.2):57-60, 2013. Programa de Pós-Graduação em Ciências Veterinárias, Instituto de Veterinária, Anexo 1, Universidade Federal Rural do Rio de Janeiro, Campus Seropédica, BR 465 Km 7 Seropédica, RJ 23897-000, Brasil. E-mail: clarissaps@globo.com The objective of the present study was to evaluate the frequency of Otodectes cynotis in domestic cats and its association with the clinical signs of the infestation. The validity and reprodutibility of the naked eye observation of cerumem and pinnal-pedal reflex were also evaluated, considering the microscope observation of cerumem as the gold standard technique. Two hundred cats from residencies and shelters in the Municipalities of Rio de Janeiro and São João de Meriti were checked, independent of otitis clinical signs. The infestation was observed in 98 (49%) animals by microscopy. The naked eye observation of cerumem, wich was collected from each ear canal with swabs, and the pinnal-pedal reflex, detected the mite in 66 (33%) and 87 (43.5%) positive cats, respectively. Among the feline with otodectic mange, 65 (66.33%) were male and 33 (33.67%) female; 27 (27,55%) were up to 6 months old, 40 (40.81%) were between 7 and 24 months old and 31 (31,63%) were over than 25 months old. Every cat presented with one or more clinical signs of the otoacariasis. In 88 (89,79%) an excessive black ceruminous exudate was observed, in 35 (35.71%) periaural hipotrichosis and in 22 (22.45%) pinna and ear canal erythema. The mite O. cynotis had a high frequency among the assessed cats, and developed clinical signs of the otodectic mange in all affected animals. Although the reprodutibility of naked eye cerumem observation and pinnal-pedal reflex were good when compared to parasitological microscope exam, the sensibility shows they are not good techniques. |
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Frequency, diagnosis and clinical signs of otocariasis in catsFREQUÊNCIA, DIAGNÓSTICO E SINAIS CLÍNICOS DA OTOACARÍASE EM GATOSSarna otodécicagatostécnicas diagnósticasalterações clínicasEar mangecatsdiagnostic techniquesclinical signsABSTRACT. Souza C.P., Perez V.G., Tavares F.B. & Balbi M. [Frequency, diagnosis and clinical signs of otocariasis in cats.] Frequência, diagnostico e sinais clinicos da otocariase em gatos. Revista Brasileira de Medicina Veterinária, 35(Sup.2):57-60, 2013. Programa de Pós-Graduação em Ciências Veterinárias, Instituto de Veterinária, Anexo 1, Universidade Federal Rural do Rio de Janeiro, Campus Seropédica, BR 465 Km 7 Seropédica, RJ 23897-000, Brasil. E-mail: clarissaps@globo.com The objective of the present study was to evaluate the frequency of Otodectes cynotis in domestic cats and its association with the clinical signs of the infestation. The validity and reprodutibility of the naked eye observation of cerumem and pinnal-pedal reflex were also evaluated, considering the microscope observation of cerumem as the gold standard technique. Two hundred cats from residencies and shelters in the Municipalities of Rio de Janeiro and São João de Meriti were checked, independent of otitis clinical signs. The infestation was observed in 98 (49%) animals by microscopy. The naked eye observation of cerumem, wich was collected from each ear canal with swabs, and the pinnal-pedal reflex, detected the mite in 66 (33%) and 87 (43.5%) positive cats, respectively. Among the feline with otodectic mange, 65 (66.33%) were male and 33 (33.67%) female; 27 (27,55%) were up to 6 months old, 40 (40.81%) were between 7 and 24 months old and 31 (31,63%) were over than 25 months old. Every cat presented with one or more clinical signs of the otoacariasis. In 88 (89,79%) an excessive black ceruminous exudate was observed, in 35 (35.71%) periaural hipotrichosis and in 22 (22.45%) pinna and ear canal erythema. The mite O. cynotis had a high frequency among the assessed cats, and developed clinical signs of the otodectic mange in all affected animals. Although the reprodutibility of naked eye cerumem observation and pinnal-pedal reflex were good when compared to parasitological microscope exam, the sensibility shows they are not good techniques.O objetivo do presente estudo foi avaliar a frequência de Otodectes cynotis em gatos domésticos e a associação do ácaro a sinais clínicos da infestação. De forma concomitante também foram avaliadas a validade e reprodutibilidade do exame direto do cerumem a olho desarmado e do reflexo otopodal no diagnóstico da otoacaríase, usando a técnica de observação do parasito sob microscópio óptico como padrão. Foram examinados 200 felinos, independente de sinais clínicos de otopatias, provenientes de domicílios e abrigos localizados nos municípios do Rio de Janeiro e São João de Meriti. Em 98 (49%) observou-se a infestação por O. cynotis através da visualização dos ácaros sob microscopia óptica. A inspeção a olho desarmado, sendo o material do conduto auditivo coletado através de “swab” plástico, e o reflexo otopodal detectaram o ácaro em 66 (33%) e 87 (43,5%) dos gatos infestados, respectivamente. Dentre os felinos com sarna otodécica, 65 (66,33%) eram machos e 33 (33,67%) fêmeas; 27 (27,55%) tinham até seis meses de idade, 40 (40,81%) de 7 a 24 meses e 31 (31,63%) 25 meses ou mais. O contato com outros animais foi detectado em 95 (96,93%) dos infestados, sendo que 18 (18,95%) convivam com cães, 24 (25,26%) com cães e gatos e 53 (55,79%) somente com outros gatos. Todos os felinos apresentavam um ou mais sinais clínicos da otoacaríase. Em 88 (89,79%) observou-se secreção otológica escura e em excesso, em 35 (35,71%) hipotricose ao redor das orelhas e em 22 (22,45%) eritema na base do pavilhão auricular. O ácaro, O. cynotis teve alta frequência nos felinos avaliados, desenvolvendo sinais clínicos da sarna otodécica em todos os animais acometidos. Embora a reprodutibilidade das técnicas de diagnósticos da inspeção a olho desarmado e do reflexo otopodal quando comparadas ao diagnóstico parasitológico sejam boas, a sensibilidade não as qualifica como boas técnicas.Sociedade de Medicina Veterinária do Estado do Rio de Janeiro.2014-03-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer reviewedAvaliado pelos paresapplication/pdfhttps://rbmv.org/BJVM/article/view/677Brazilian Journal of Veterinary Medicine; Vol. 35 No. Supl.2 (2013); 57-60Revista Brasileira de Medicina Veterinária; v. 35 n. Supl.2 (2013); 57-602527-21790100-2430reponame:Brazilian Journal of Veterinary Medicineinstname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)instacron:SBMVporhttps://rbmv.org/BJVM/article/view/677/538de Souza, Clarissa PimentelPerez, Vanessa GerpeTavares, Flavia BorgesBalbi, Margarethinfo:eu-repo/semantics/openAccess2020-12-23T17:31:17Zoai:ojs.rbmv.org:article/677Revistahttps://rbmv.org/BJVMONGhttps://rbmv.org/BJVM/oaicontato.rbmv@gmail.com2527-21790100-2430opendoar:2020-12-23T17:31:17Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)false |
dc.title.none.fl_str_mv |
Frequency, diagnosis and clinical signs of otocariasis in cats FREQUÊNCIA, DIAGNÓSTICO E SINAIS CLÍNICOS DA OTOACARÍASE EM GATOS |
title |
Frequency, diagnosis and clinical signs of otocariasis in cats |
spellingShingle |
Frequency, diagnosis and clinical signs of otocariasis in cats de Souza, Clarissa Pimentel Sarna otodécica gatos técnicas diagnósticas alterações clínicas Ear mange cats diagnostic techniques clinical signs |
title_short |
Frequency, diagnosis and clinical signs of otocariasis in cats |
title_full |
Frequency, diagnosis and clinical signs of otocariasis in cats |
title_fullStr |
Frequency, diagnosis and clinical signs of otocariasis in cats |
title_full_unstemmed |
Frequency, diagnosis and clinical signs of otocariasis in cats |
title_sort |
Frequency, diagnosis and clinical signs of otocariasis in cats |
author |
de Souza, Clarissa Pimentel |
author_facet |
de Souza, Clarissa Pimentel Perez, Vanessa Gerpe Tavares, Flavia Borges Balbi, Margareth |
author_role |
author |
author2 |
Perez, Vanessa Gerpe Tavares, Flavia Borges Balbi, Margareth |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
de Souza, Clarissa Pimentel Perez, Vanessa Gerpe Tavares, Flavia Borges Balbi, Margareth |
dc.subject.por.fl_str_mv |
Sarna otodécica gatos técnicas diagnósticas alterações clínicas Ear mange cats diagnostic techniques clinical signs |
topic |
Sarna otodécica gatos técnicas diagnósticas alterações clínicas Ear mange cats diagnostic techniques clinical signs |
description |
ABSTRACT. Souza C.P., Perez V.G., Tavares F.B. & Balbi M. [Frequency, diagnosis and clinical signs of otocariasis in cats.] Frequência, diagnostico e sinais clinicos da otocariase em gatos. Revista Brasileira de Medicina Veterinária, 35(Sup.2):57-60, 2013. Programa de Pós-Graduação em Ciências Veterinárias, Instituto de Veterinária, Anexo 1, Universidade Federal Rural do Rio de Janeiro, Campus Seropédica, BR 465 Km 7 Seropédica, RJ 23897-000, Brasil. E-mail: clarissaps@globo.com The objective of the present study was to evaluate the frequency of Otodectes cynotis in domestic cats and its association with the clinical signs of the infestation. The validity and reprodutibility of the naked eye observation of cerumem and pinnal-pedal reflex were also evaluated, considering the microscope observation of cerumem as the gold standard technique. Two hundred cats from residencies and shelters in the Municipalities of Rio de Janeiro and São João de Meriti were checked, independent of otitis clinical signs. The infestation was observed in 98 (49%) animals by microscopy. The naked eye observation of cerumem, wich was collected from each ear canal with swabs, and the pinnal-pedal reflex, detected the mite in 66 (33%) and 87 (43.5%) positive cats, respectively. Among the feline with otodectic mange, 65 (66.33%) were male and 33 (33.67%) female; 27 (27,55%) were up to 6 months old, 40 (40.81%) were between 7 and 24 months old and 31 (31,63%) were over than 25 months old. Every cat presented with one or more clinical signs of the otoacariasis. In 88 (89,79%) an excessive black ceruminous exudate was observed, in 35 (35.71%) periaural hipotrichosis and in 22 (22.45%) pinna and ear canal erythema. The mite O. cynotis had a high frequency among the assessed cats, and developed clinical signs of the otodectic mange in all affected animals. Although the reprodutibility of naked eye cerumem observation and pinnal-pedal reflex were good when compared to parasitological microscope exam, the sensibility shows they are not good techniques. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-03-12 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion peer reviewed Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rbmv.org/BJVM/article/view/677 |
url |
https://rbmv.org/BJVM/article/view/677 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rbmv.org/BJVM/article/view/677/538 |
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 |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
dc.source.none.fl_str_mv |
Brazilian Journal of Veterinary Medicine; Vol. 35 No. Supl.2 (2013); 57-60 Revista Brasileira de Medicina Veterinária; v. 35 n. Supl.2 (2013); 57-60 2527-2179 0100-2430 reponame:Brazilian Journal of Veterinary Medicine instname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) instacron:SBMV |
instname_str |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
instacron_str |
SBMV |
institution |
SBMV |
reponame_str |
Brazilian Journal of Veterinary Medicine |
collection |
Brazilian Journal of Veterinary Medicine |
repository.name.fl_str_mv |
Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
repository.mail.fl_str_mv |
contato.rbmv@gmail.com |
_version_ |
1798313108933967872 |