CANINE VISCERAL LEISHMANIASIS (CVL): SEROPREVALENCE, CLINICAL, HEMATOLOGICAL AND BIOCHEMICAL FINDINGS OF DOGS NATURALLY INFECTED IN AN ENDEMIC AREA OF SÃO JOSÉ DE RIBAMAR MUNICIPALITY, MARANHÃO STATE, BRAZIL

Authors

  • Elaine Leão Dias Programa de Pós-Graduação em Saúde e Ambiente, Universidade Federal do Maranhão
  • Zulmira da Silva Batista Programa de Pós-Graduação em Ciências da Saúde, Universidade Federal do Maranhão
  • Rita de Maria Seabra Nogueira de Candanedo Guerra Universidade Estadual do Maranhão
  • Katia da Silva Calabrese Instituto Oswaldo Cruz/RJ
  • Tiago Barbalho Lima Bolsista PIBIC/CNPq
  • Ana Lucia Abreu-Silva Universidade Estadual do Maranhão

DOI:

https://doi.org/10.5216/cab.v9i3.1569

Abstract

This study aims at verifying the seroprevalence of dogs naturally infected with Leishmania in an endemic area together with clinical, hematological and biochemical parameters. A seroprevalence survey was conducted in 76 household mongrel dogs by an Indirect Antibody Test (IFAT). The results showed that 28 (36.84%) were positive; 15 (53.57%) were asymptomatic and 13 (46.43%) were symptomatic. The most frequent clinical signs were onychogryphosis, skin lesions (alopecia, ulcers, dry desquamation) and localized lymphadenopathy. In 6 out 22 dogs (27.27%) anemia was observed. The biochemical analyses indicated that infection caused by Leishmania can lead to hepatic changes. Kidney changes were not observed. In conclusion, the hematological and biochemical parameters would probably help to follow up the clinical stage of the disease.

KEY WORDS: Biochemical analyses, canine visceral Leishmaniasis, hematology.

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Published

2008-10-15

How to Cite

DIAS, E. L.; BATISTA, Z. da S.; GUERRA, R. de M. S. N. de C.; CALABRESE, K. da S.; LIMA, T. B.; ABREU-SILVA, A. L. CANINE VISCERAL LEISHMANIASIS (CVL): SEROPREVALENCE, CLINICAL, HEMATOLOGICAL AND BIOCHEMICAL FINDINGS OF DOGS NATURALLY INFECTED IN AN ENDEMIC AREA OF SÃO JOSÉ DE RIBAMAR MUNICIPALITY, MARANHÃO STATE, BRAZIL. Brazilian Animal Science/ Ciência Animal Brasileira, Goiânia, v. 9, n. 3, p. 740–745, 2008. DOI: 10.5216/cab.v9i3.1569. Disponível em: https://revistas.ufg.br/vet/article/view/1569. Acesso em: 22 nov. 2024.

Issue

Vol. 9 No. 3 (2008)

Section

Veterinary Medicine

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