Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 2 de 2
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
Can Vet J ; 64(7): 633-638, 2023 07.
Artigo em Inglês | MEDLINE | ID: mdl-37397703

RESUMO

A 6-week-old intact female coton de Tulear dog presented to a veterinary teaching hospital (VTH) internal medicine service for dysphagia that was persistent since birth. The patient was diagnosed with cricopharyngeal achalasia based on a fluoroscopic swallow study. To facilitate surgical intervention, a percutaneous endoscopic gastrostomy (PEG) tube was placed to bypass the upper esophageal sphincter and provide nutritional support until the dog was larger. At 6 mo of age, the dog underwent unilateral cricopharyngeal and thyropharyngeal myectomy. Marked improvement in dysphagia was noted immediately postoperatively. Improvement in dysphagia persisted in this dog, with continued marked improvement in clinical signs noted 1 y postoperatively. Key clinical message: Cricopharyngeal achalasia can be successfully managed with surgical intervention with a good long-term prognosis. Before surgical intervention, nutritional support is of critical importance. A combined procedure of cricopharyngeal and thyropharyngeal myectomy may be associated with outcomes superior to those of alternative procedures.


Myectomie cricopharyngée et thyropharyngée pour prise en charge de l'achalasie cricopharyngée chez un chien coton de Tuléar âgé de 6 mois. Une chienne coton de Tuléar femelle intacte âgée de 6 semaines a été présentée au service de médecine interne d'un CHU vétérinaire pour une dysphagie persistante depuis la naissance. Le patient a reçu un diagnostic d'achalasie cricopharyngée sur la base d'une étude fluoroscopique de la déglutition. Pour faciliter l'intervention chirurgicale, un tube de gastrostomie endoscopique percutanée (PEG) a été placé pour contourner le sphincter supérieur de l'oesophage et fournir un soutien nutritionnel jusqu'à ce que le chien soit plus gros. À l'âge de 6 mois, le chien a subi une myectomie cricopharyngée et thyropharyngée unilatérale. Une nette amélioration de la dysphagie a été notée immédiatement après l'opération. L'amélioration de la dysphagie a persisté chez ce chien, avec une amélioration continue et marquée des signes cliniques notée 1 an après l'opération.Message clinique clé :L'achalasie cricopharyngée peut être gérée avec succès par une intervention chirurgicale avec un bon pronostic à long terme. Avant l'intervention chirurgicale, le soutien nutritionnel est d'une importance cruciale. Une procédure combinée de myectomie cricopharyngée et thyropharyngée peut être associée à des résultats supérieurs à ceux des procédures alternatives.(Traduit par Dr Serge Messier).


Assuntos
Transtornos de Deglutição , Doenças do Cão , Acalasia Esofágica , Cães , Feminino , Animais , Transtornos de Deglutição/veterinária , Esfíncter Esofágico Superior , Acalasia Esofágica/cirurgia , Acalasia Esofágica/veterinária , Músculos Faríngeos/cirurgia , Hospitais Veterinários , Hospitais de Ensino , Resultado do Tratamento , Doenças do Cão/cirurgia , Doenças do Cão/diagnóstico
2.
J Feline Med Surg ; 23(12): 1155-1161, 2021 12.
Artigo em Inglês | MEDLINE | ID: mdl-33719673

RESUMO

OBJECTIVES: Recent studies show that cats could play an important role in the transmission of Leptospira species. There are few reports of leptospirosis on Prince Edward Island (PEI) and none in cats. The objective of this study was to determine the prevalence of serum antibodies against Leptospira serovars and of Leptospira DNA in the urine of a population of free-roaming cats. METHODS: Paired blood and urine samples were collected from 200 cats brought to a trap-neuter-return program. Antibody titers against six Leptospira serovars (Bratislava, Canicola, Gryppotyphosa, Hardjo, Pomona, Icterohaemorrhagiae) were determined by microscopic agglutination test. PCR was performed on urine samples to identify urine shedding of Leptospira DNA. RESULTS: Antibodies were detected in 20/200 cats (10%) for at least one serovar, with titers ranging from 1:50 to 1:6400 (all serovars tested, except Hardjo). Urine samples of 7/200 cats (3.5%) were PCR-positive. CONCLUSIONS AND RELEVANCE: Feral cats in PEI had a higher than expected exposure to leptospirosis and can shed DNA from pathogenic Leptospira species in urine. Further studies are needed to determine the prevalence of exposure to leptospirosis in other species on PEI and the potential role of feral cats in transmission of the disease.


Assuntos
Doenças do Gato , Leptospira , Leptospirose , Animais , Anticorpos Antibacterianos , Canadá , Doenças do Gato/epidemiologia , Gatos , Leptospirose/epidemiologia , Leptospirose/veterinária , Ilha do Príncipe Eduardo , Estudos Soroepidemiológicos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...