Poliartritis asociada a hepatozoonosis canina: descripción de un caso
DOI:
https://doi.org/10.24215/15142590ep.%2025-29Abstract
The aim of this study was to describe a case of polyarthritis associated to Hepatozoon canis in a five-month-old mixed breed male dog. The following alterations were observed: elevated rectal body temperature (40.1 ºC), pale mucous membranes, mild superficial lymphadenomegaly, lumbar pain, enlargement of several joints and a great amount of ticks (Rhipicephalus sanguineous). Neutrophils parasitized by gamonts of Hepatozoon sp. were detected in blood smears. Synovial fluid samples exhibited a great number of macrophages and segmented neutrophils, indicating a nonsuppurative inflammatory process. Using molecular techniques the agent was identified as H. canis. These findings, added to the presence of meronts of Hepatozoon sp. in the articular capsule, suggest a relationship between H. canis and polyarthritis.
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Analecta Veterinaria by School of Veterinary Sciences, National University of La Plata is distributed under a Creative Commons Attribution-NonCommercial-NoDeriv 4.0 International License.