Browse > Article
http://dx.doi.org/10.3347/kjp.2014.52.5.527

The First Case of Capillaria hepatica Infection in a Nutria (Myocastor coypus) in Korea  

Park, Jae-Hak (Department of Laboratory Animal Medicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University)
Novilla, Meliton N. (SNBL USA, Ltd.)
Song, Juha (Department of Laboratory Animal Medicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University)
Kim, Kyung-Sul (Department of Laboratory Animal Medicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University)
Chang, Seo-Na (Department of Laboratory Animal Medicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University)
Han, Ju-Hee (Department of Laboratory Animal Medicine, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University)
Lee, Byung Hee (Environmental Resources Research Department, National Institute of Environmental Research)
Lee, Do-Hun (Department of Ecological Conservation Research, National Institute of Ecology)
Kim, Hyun-Mac (Department of Ecological Conservation Research, National Institute of Ecology)
Kim, Young-Ha (Environmental Resources Research Department, National Institute of Environmental Research)
Youn, Hee-Jeong (Department of Veterinary Parasitology, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University)
Kil, Jihyon (Environmental Resources Research Department, National Institute of Environmental Research)
Publication Information
Parasites, Hosts and Diseases / v.52, no.5, 2014 , pp. 527-529 More about this Journal
Abstract
This study reports the first case of Capillaria hepatica infection in a nutria in Korea. Ten nutrias, captured near the Nakdong River, were submitted to our laboratory for necropsy. White-yellowish nodules were found in the liver of 1 of the nutrias at necropsy. Histologically, the lesions were granulomatous, and infiltrations of lipid-laden macrophages, eosinophils, and several multinucleated giant cells were observed. The lesions consisted of numerous eggs and necrotic hepatocytes. The eggs were lemon-shaped and had polar plugs at the ends of both long sides. The eggs were morphologically identified as those of C. hepatica. Worldwide, C. hepatica infection in nutrias is very rare. Nutrias are a kind of livestock, as well as wildlife; therefore, an epidemiological study for parasitic infections needs to be conducted.
Keywords
Capillaria hepatica; nutria; liver;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Matouch O, Dousek J, Ondracek O. Vyskyt vztekliny u nutrie [Rabies in the nutria]. Veterinarstvi 1978; 28: 549.
2 Woods CA, Contreras L, Willner-Chapman G, Whidden HP. Myocastor coypus. Mamm Species 1992; 398: 1-8.
3 Evans J. About nutria and their control. USBSFW, Resource Publication 1970; 86: 1-65.
4 Safarov YB, Kurbanova MA. Influence of some therapeutic substances on the immulogical response of nutria (Myocastor coypus) (antibiotics and nitrofurans in relation to salmonellosis). Veterinariya (Moscow) 1976; 11: 65-66.
5 Jelinek P, Valicek L, Smid B, Halouzka R. Demonstration of papillomatosis in nutrias (Myocastor coypus Molina). Vet Med (Praha) 1978; 23: 113-119.
6 Howerth EW, Reeves AJ, McElveen MR, Austin FW. Survey for selected diseases in nutria (Myocastor coypus) from Louisiana. J Wildl Dis 1994; 30: 450-453.   DOI
7 Kovalev VL, Andreeva RK, Stepanova SN. Wild animals as reservoirs of Chlamydia. Izdatel'stvo Nauka 1978; 139-143.
8 Michalski Z, Scheuring W. Kokcydioza jelit u nutrii [Coccidiosis of intestine in the nutria]. Wiad Parazytol 1979; 25: 99-104.
9 Scheuring W, Madej JA. Sarcosporidiosis in nutria. Med Weter 1976; 32: 437-438.
10 Babero BB, Lee JW. Studies on the helminths of nutria, Myocastor coypus (Molina), in Louisiana with check-list of other worm parasites from this host. J Parasitol 1961; 47: 378-390.   DOI
11 Newson RM, Holmes RG. Some ectoparasites of the coypu (Myocastor coypus) in eastern England. J Anim Ecol 1968; 37: 471-481.   DOI
12 Willner GR, Chapman JA, Pursley D. Reproduction, physiological responses, food habits, and abundance of nutria on Maryland marshes. Wildlife Monogr 1979; 65: 1-43.
13 Matsudate H, Miyoshi Y, Tamura N, Murata K, Maruyama S, Kimura J, Nogami S, Maeda K, Fukumoto Y, Akasako R, Asakawa M. A survey of the parasitic helminths of alien rodents (belly-banded squirrel Callosciurus erythraeus and nutria Myocastor coypus) in Japan. Jap J Zoo Wildlife Med 2003; 8: 63-67.
14 Peterson R. Beaver, Muskrat and Nutria on Small Woodlands. Woodland Fish and Wildlife, MISCO. 1998; 196: 1-8.
15 Baylis HA. On the structure and relationships of the nematode Capillaria [Hepaticola] hepatica (Bancroft). Parasitology 1931; 23: 533-543.   DOI
16 Calle S. Parasitism by Capillaria hepatica. Pediatrics 1961; 27: 648-655.
17 Acha PN, Szyfres B. Zoonoses and Communicable Diseases Common to Man and Animals. 3rd ed. Washington DC, USA. PHAO Publication. 2003, p 244-245.
18 Graczyk TK, Lowenstine LJ, Cranfield MR. Capillaria hepatica (Nematoda) infections in human-habituated mountain gorillas (Gorilla gorilla beringei) of the Parc National de Volcans, Rwanda. J Parasitol 1999; 85: 1168-1170.   DOI
19 Min HK. Prevalence of Capillaria hepatica among house rat in Seoul. Korean J Parasitol 1979; 17: 93-97.   DOI
20 Choe G, Lee HS, Seo JK, Chai JY, Lee SH, Eom KS, Chi JG. Hepatic capillariasis: first case report in the Republic of Korea. Am J Trop Med Hyg 1993; 48: 610-625.
21 Martino PE, Radman N, Parrado E, Bautista E, Cisterna C, Silvestrini MP, Corba S. Note on the occurrence of parasites of the wild nutria (Myocastor coypus Molina, 1782). Helminthologia 2012; 49: 164-168.