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http://dx.doi.org/10.3347/kjp.2017.55.5.561

First Case of Canine Infection with Hepatozoon canis (Apicomplexa: Haemogregarinidae) in the Republic of Korea  

Kwon, Seung-Joo (College of Veterinary Medicine, Chonbuk National University)
Kim, Yoon-Hee (Western Animal Medical Center)
Oh, Hyun-Hee (Kwangjin Animal Medical Center)
Choi, Ul-Soo (College of Veterinary Medicine, Chonbuk National University)
Publication Information
Parasites, Hosts and Diseases / v.55, no.5, 2017 , pp. 561-564 More about this Journal
Abstract
This report describes a dog infected with Hepatozoon canis, the first canine infection in the Republic of Korea. A 2-year-old intact male Maltese dog presented with anorexia and depression. Physical examinations revealed mild dehydration and hyperthermia ($39.8^{\circ}C$), and blood analysis showed pancytopenia. Diff-Quik staining of blood smear specimens showed the presence of ellipsoidal shaped structures (gamonts of H. canis) within a small number of neutrophils. Real-time PCR analysis using whole blood confirmed infection by H. canis. The clinical condition of the dog improved after symptomatic treatment and administration of doxycycline. Although a molecular epidemiologic survey in Korea showed H. canis infection of dogs, to our knowledge this is the first report of a dog infection in Korea molecularly shown to be H. canis.
Keywords
Hepatozoon canis; hepatozoonosis; dog; Korea;
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