SciELO - Scientific Electronic Library Online

 
vol.20 número4Flutuação sazonal de Dermatobia hominis em peles bovinas oriundas de matadouroTeste de conglutinação rápida para detecção de anticorpos contra Babesia bigemina índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Pesquisa Veterinária Brasileira

versão impressa ISSN 0100-736X

Resumo

MOTA, Rinaldo A.; BRITO, Marilene F.; CASTRO, Fabrício J. C.  e  MASSA, Marcos. Glanders in horses and mules of the states of Pernambuco and Alagoas, Brazil. Pesq. Vet. Bras. [online]. 2000, vol.20, n.4, pp. 155-159. ISSN 0100-736X.  http://dx.doi.org/10.1590/S0100-736X2000000400005.

Based on clinical-pathological, epidemiological and serological aspects, as well as by the isolation of Burkholderia mallei, foci of glanders were diagnosed in equids of the "Zona da Mata" in the states of Pernambuco and Alagoas. Clinically there was hyperthermia, noisy respiration, loss of appetite, progressive loss of weight leading to emaciation, nasal congestion and muco-purulent discharge, erosions, ulcers and scars of the nasal mucosa. The size of submaxillary and cervical lymphonodes was increased, which contained abscesses and fistules exudating purulent material. In the skin, accompanying the lymph vessels, there were firm nodules and abscesses which in chronic cases fistulated and ulcerated leaving stellar scars. The histopathology of the nodules at various sites, from the horses as well as from the guinea-pigs used for the Strauss test, showed granulomatous lesions and pyogranulomas. The results of this study showed that glanders in the region was emerging and further sero-epidemiological studies are urgent for the eradication of the disease.

Palavras-chave : Glanders; equids; Northeast Brazil.

        · resumo em Português     · texto em Português     · pdf em Português