Clinical and hematological alterations in dogs during experimental envenomation with Crotalus durissus terrificus venom and treated with antiophidic serum



Título del documento: Clinical and hematological alterations in dogs during experimental envenomation with Crotalus durissus terrificus venom and treated with antiophidic serum
Revista: The journal of venomous animals and toxins including tropical diseases
Base de datos: PERIÓDICA
Número de sistema: 000298922
ISSN: 1678-9199
Autores: 1
2
Instituciones: 1Universidade do Oeste Paulista, Clinica Medica, Presidente Prudente, Sao Paulo. Brasil
2Universidade Estadual Paulista "Julio de Mesquita Filho", Faculdade de Medicina Veterinaria e Zootecnia, Botucatu, Sao Paulo. Brasil
Año:
Periodo: Abr
Volumen: 12
Número: 2
Paginación: 285-296
País: Brasil
Idioma: Inglés
Tipo de documento: Artículo
Enfoque: Experimental, aplicado
Resumen en inglés The present work aimed to evaluate the clinical and hematological aspects during experimental envenomation by Crotalus durissus terrificus in dogs treated with different antiophidic serum doses. Sixteen dogs were divided into two groups of eight animals each. Group I received 1mg/kg venom subcutaneously and 30mg antiophidic serum intravenously; Group II received 1mg/kg venom subcutaneously and 60mg antiophidic serum intravenously. In the clinical evaluation, we observed ataxia, moderate sedation, dilated pupils, sialorrhea, flaccid paralysis of mandibular muscles, and discreet edema at the site of venom inoculation. Evaluating red and white blood cells, we observed a decrease of hemoglobins, globular volume and erythrocytes, and an increase of plasmatic proteins, leukocytes, neutrophils, monocytes and lymphocytes. Clotting time increased and there was blood incoagulability with return to normal clotting time six hours after antiophidic serum administration. Animals treated with six antiophidic serum flasks had a faster recovery than the animals that received three serum flasks
Disciplinas: Medicina veterinaria y zootecnia
Palabras clave: Medicina veterinaria,
Pequeñas especies,
Perros,
Veneno de víbora,
Envenenamiento,
Aspectos clínicos,
Alteraciones hematológicas,
Crotalus durissus terrificus,
Viperidae
Keyword: Veterinary medicine and animal husbandry,
Companion animals,
Veterinary medicine,
Dogs,
Snake venom,
Envenomation,
Clinical aspects,
Hematological alterations,
Crotalus durissus terrificus,
Viperidae
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