SciELO - Scientific Electronic Library Online

 
vol.8 número1Identificación de los principales parásitos gastrointestinales en burros del Valle de TulancingoEvaluación comparativa de dos métodos de recuperación espermática de epidídimos bovinos post-mortem índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Serviços Personalizados

Journal

Artigo

Indicadores

Links relacionados

  • Não possue artigos similaresSimilares em SciELO

Compartilhar


Abanico veterinario

versão On-line ISSN 2448-6132versão impressa ISSN 2007-428X

Resumo

ALVAREZ-GUERRERO, César; RAMIREZ-VALLE, Alejandra; DE LA CRUZ-MORENO, Omar  e  GONZALEZ-MORTEO, Carlos. Experimental infection of Gnathostoma binucleatum in Canis familiaris from the municipality of Tepic in Nayarit, Mexico. Abanico vet [online]. 2018, vol.8, n.1, pp.53-58. ISSN 2448-6132.  https://doi.org/10.21929/abavet2018.81.5.

Gnathostoma binucleatum is the etiological agent of animal and human gnathostomiasis in the Nayarit state. In four infected female dogs, parasite phases were found in the stomach. Only one female dog eliminated eggs and adult parasite phases in feces. In this dog, the prepatent period lasted 22 weeks and the patency period 14 weeks. Necropsy results showed a copiously vascularized 10-cm diameter fibrous nodule lodged in the greater curvature of the stomach. Two female dogs that did not eliminate any eggs showed 1-2 cm diameter nodules on the gastric wall with 5 juvenile phases in each. One female dog that did not eliminate any eggs and exhibited no gastric nodules showed juvenile parasites on the gastric wall. New data on the pathological and parasitological aspects of canine gnathostomiasis are presented.

Palavras-chave : Gnathostoma binucleatum; nodules; infected dogs.

        · resumo em Espanhol     · texto em Espanhol | Inglês