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http://dx.doi.org/10.14405/kjvr.2020.60.4.241

Congenital swinepox of neonatal pigs in a Korean domestic farm  

Kang, Sang Chul (Optipharm Inc.)
Kim, Jung Hee (Dodram Veterinary Clinic)
Kim, Byungjun (Optipharm Inc.)
Song, Joong Ki (Optipharm Inc.)
Lee, Hae-yeong (Optipharm Inc.)
Shin, Seongho (Optipharm Inc.)
Kim, Hyunil (Optipharm Inc.)
Kim, Jae-Hoon (College of Veterinary Medicine and Veterinary Medical Research Institute, Jeju National University)
Publication Information
Korean Journal of Veterinary Research / v.60, no.4, 2020 , pp. 241-244 More about this Journal
Abstract
Three neonatal pigs from the same litter in a domestic farm were born with skin lesions. Grossly, multiple well-circumscribed, round papules distributed over the skin of the three piglets. Two piglets were submitted for a diagnosis of skin disease. Microscopically, epidermal hyperplasia with ballooning degeneration of stratum spinosum keratinocytes was observed. Some keratinocytes contained eosinophilic intracytoplasmic inclusions and a central nuclear vacuole and chromatin margination. Swinepox (SWP) virus was detected by polymerase chain reaction and nucleotide sequencing, and Staphylococcus hyicus was isolated in skin lesions. Based on the gross findings and laboratory results, these piglets were diagnosed with congenital SWP with a secondary staphylococcal infection.
Keywords
congenital swinepox virus infection; inclusion body; neonatal pig; Staphylococcus hyicus;
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  • Reference
1 Medaglia ML, Pereira AC, Freitas TR, Damaso CR. Swinepox virus outbreak, Brazil, 2011. Emerg Infect Dis 2011;17:1976-1978.   DOI
2 Neufeld JL. Spontaneous pustular dermatitis in a newborn piglet associated with a poxvirus. Can Vet J 1981;22:156-158.
3 Olinda RG, Maia LA, Cargnelutti JF, Gois RC, Batista JS, Dantas AF, Flores EF, Riet-Correa F. Swinepox dermatitis in backyard pigs in Northeastern Brazil. Pesqui Vet Bras 2016; 36:468-472.   DOI
4 Thibault S, Drolet R, Alain R, Dea S. Congenital swine pox: a sporadic skin disorder in nursing piglets. J Swine Health Prod 1998;6:276-278.
5 Mariano V, Nardi A, Vergari E, Carletti F, Barbieri L, Cardeti G. Poxvirus in a swine farm in Italy: a sporadic outbreak? Large Anim Rev 2015;21:219-220.
6 Bora DP, Borah B, Bora M, Kakati P, Nehar S, Dutta LJ, Mech P, Barman NN, Venkatesan G, Reddy GB, Das SK. Detection and characterization of swinepox virus from pig population of Assam, a north eastern state of India. Indian J Anim Res 2018;52:1337-1342.
7 Kim SB, Kwak SD, Yeo SG, Chung YG. Outbreak of swine pox in Changwon area. J Korean Vet Med Assoc 1985;21:410-412.
8 Delhon G, Tulman ER, Afonso CL, Rock DL. Swinepox virus. In: Zimmerman JJ, Karriker LA, Ramirez A, Schwartz KJ, Stevenson GW (eds.). Diseases of Swine. 10th ed. pp. 456-460, Wiley-Blackwell, Ames, 2012.
9 MacLachlan N, Dubovi EJ. Poxviridae. In: Maclachlan NJ, Dubovi EJ (eds.). Fenner's Veterinary Virology. 5th ed. pp. 157-174, Academic Press, London, 2017.
10 Doster AR. Skin diseases of swine. J Swine Health Prod 1995;3:256-261.
11 Frana TS. Staphylococcosis. In: Zimmerman JJ, Karriker LA, Ramirez A, Schwartz KJ, Stevenson GW (eds.). Diseases of Swine. 10th ed. pp. 834-840, Wiley-Blackwell, Ames, 2012.