Abstract
A retrospective study was carried from 2008 to 2013 to estimate the prevalence of liver flukes in ruminants slaughtered at the abattoir of Kermanshah province, west of Iran. A total of 663,633 animals slaughtered in the 5-year period and totally 1.95 % of livers were condemned due to liver flukes. Fasciolosis were responsible for 0.8, 0.7 and 1.5 % of liver condemnations, whereas 1, 0.8 and 1 % of liver were condemned because of Dicrocoelium dendriticum infection in the sheep, goats and cattle, respectively. A significant difference in the prevalence of liver flukes were observed among studied animals (p < 0.001) and the highest and lowest prevalence were detected in cattle and goats, respectively. Data showed significant seasonal pattern for distomatosis in sheep and goat (p < 0.001). Liver condemnations due to fasciolosis were prevalent in sheep and goats and cattle slaughtered during winter, summer and autumn, respectively, whereas dicrocoeliosis were common in autumn season for sheep and cattle and in winter for goats. This survey provides baseline data for the future monitoring of these potentially important parasitic infections in the region.
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References
Abdou AE (2000) Fifty years of veterinary public health activities in the eastern Mediterranean region. East Mediterr Health J 6:796–807
Ahmadi R, Sikejor EM, Maleki M (2010) Prevalence of D. dendriticum infection in cattle, sheep and goat in Gilan province, Northern Iran. J Anim Vet Adv 9(21):2723–2724
Ansari-Lari M, Moazzeni M (2006) A retrospective survey of liver fluke disease in livestock based on abattoir data in Shiraz, south of Iran. Prev Vet Med 73:93–96
Ashrafi K, Valero MA, Panova M, Periago MV, Massoud J, Mas-Coma S (2006) Phenotypic analysis of adults of Fasciola hepatica, Fasciola gigantica and intermediate forms from the endemic region of Gilan. Iran Parasitol Int 55(4):249–260
Azami M, Anvarinejad M, Ezatpour B, Alirezaei M (2013) Prevalence of hydatidosis in slaughtered animals in Iran. Turk Parazit Derg 37:102–106
Borji H, Parandeh S (2010) The abattoir condemnation of meat because of parasitic infection, and its economic importance: results of a retrospective study in north-eastern Iran. Ann Trop Med Parasitol 104(8):641–647
Carnevale S, Cabrera M, Cucher M, Risio C, Malandrini J, Kamenetzky L et al (2013) Direct, immunological and molecular techniques for a fasciolosis survey in a rural area of San Luis, Argentina. J Parasit Dis 37:251–259
Cringoli G, Rinaldi L, Veneziano V, Capelli G, Malone JB (2002) A cross-sectional coprological survey of liver flukes in cattle and sheep from an area of the southern Italian Apennines. Vet Parasitol 108(2):137–143
Daryani A, Alaei R, Arab R, Sharif M, Dehghan M, Ziaei H (2006) Prevalence of liver fluke infections in slaughtered animals in Ardabil Province, northwestern Iran. J Anim Vet Adv 5:408–411
Ezatpour B, Hasanvand A, Azami M, Anbari K, Ahmadpour F (2014) Prevalence of liver fluke infections in slaughtered animals in Lorestan, Iran. J Parasit Dis doi: 10.1007/s12639-014-0428-4
Gargili A, Tuzer E, Gulamber A et al (1999) Prevalence of liver fluke infections in slaughtered animals in Trakya (Thrace), Turkey. Turk J Vet Anim Sci 23:115–116
Ghazani MH, Valilou MR, Ahmadzadeh AR, Karami AR, Zirak K (2008) The prevalence of sheep liver trematodes in the northwest region of Iran. Turk J Vet Anim Sci 32(4):305–307
Hatami H, Asmar M, Massoud J, Aryanifar S, Mansori F, Fatemi S, Shahrezaei A et al (2000) Report of the first outbreak of human fasciolosis in Kermanshah Province. Modares J 3:79–87
Issia L, Pietrokovsky S, Sousa-Figueiredo J, Stothard JR, Wisnivesky-Colli C (2009) Fasciola hepatica infections in livestock flock, guanacos and coypus in two wildlife reserves in Argentina. Vet Parasitol 165(3–4):341–344
Jithendran KP, Bhat TK (1996) Prevalence of dicrocoeliosis in sheep and goats in Himachal Pradesh, India. Vet Parasitol 61:265–271
Kantzoura V, Kouam MK, Feidas H, Teofanova D, Theodoropoulos G (2011) Geographic distribution modelling for ruminant liver flukes (Fasciola hepatica) in south-eastern Europe. Int J Parasitol 41(7):747–753
Khallaayoune K, Hari M (1991) Seasonal variations of Fasciola hepatica infection in goats in the area of Haouz (Morocco). Annal Vet Res 22:219–226
Khanjari A, Partovi R, Abbaszadeh S, Nemati G, Bahonar A, Misaghi A, Akhondzadeh-Basti A et al (2012) A retrospective survey of fasciolosis and dicrocoeliosis in slaughtered animals in Meisam abattoir, Tehran, Iran (2005–2008). Vet Res Forum 1:174–178
Khanjari A, Bahonar A, Fallah S, Bagheri M, Alizadeh A, Fallah M, Khanjari Z (2014) Prevalence of fasciolosis and dicrocoeliosis in slaughtered sheep and goats in Amol abattoir, Mazandaran, Northern Iran. Asian Pac J Trop Dis 4(2):120–124
Le Bailly M, Bouchet F (2010) Ancient dicrocoeliosis: occurrence, distribution and migration. Acta Trop 115(3):175–180
Manouchehehri Naini K, Bagheri B (2000) Prevalence of Fasciola hepatica in sheep slaughtered in Shahr-Kord In: 3rd National Congress of Medical Parasitology, Sari, Iran, p 1117
Massoud J (1993) Present status of human fascioliasis in Iran, in food-borne trematods. World Health Organization, Manila
Massoud AM, Shalaby HA, El Khateeb RM, Mahmoud MS, Kutkat MA (2012) Effects of Mirazid and myrrh volatile oil on adult Fasciola gigantica under laboratory conditions. Asian Pac J Trop Biomed 2(11):875–884
McCann CM, Baylis M, Williams DJ (2010) The development of linear regression models using environmental variables to explain the spatial distribution of Fasciola hepatica infection in dairy herds in England and Wales. Int J Parasitol 40(9):1021–1028
Moghaddam A, Massoud J, Mahmoodi M, Mahvi A, Periago M, Artigas P, Fuentes M et al (2004) Human and animal fascioliasis in Mazandaran Province, Northern Iran. Parasitol Res 94:61–69
Ogambo-Ongoma AH (1972) Fascioliasis survey in Uganda. Bull Epizoot Dis Afr 20:35–41
Oryan A, Mansourian M, Moazeni M, Nikahval B, Barband S (2011) Liver distomatosis in cattle, sheep and goats of northeastern Iran. Global Vet 6(3):241–246
Otranto D, Traversa D (2002) A review of dicrocoeliosis of ruminants including recent advances in the diagnosis and treatment. Vet Parasitol 107(4):317–335
Otranto D, Traversa D (2003) Dicrocoeliosis of ruminants: a little known fluke disease. Trends Parasitol 19(1):12–15
Over HJ, Jansen J, Van Olm P (1992) Distribution and impact of helminth diseases of livestock in developing countries. FAO, Lelystad
Reinecke RK (1983) Veterinary helminthology. Butterworths professor Pub Ltd, RSA
Rojo-Vázquez F, Meana A, Valcárcel F, Martínez-Valladares M (2012) Update on trematode infections in sheep. Vet Parasitol 189(1):15–38
Saffarbani H (1999) Prevalence of infection with liver Trematodes in Ardabil slaughterhouse. DVM Dissertation, Islamic Azad University, Tabriz Branch, Iran
Sahba G, Arfaa F, Farahmandian I, Jalali H (1972) Animal fascioliasis in Khuzestan, southwestern Iran. J Parasitol 58(4):712–716
Sharma R, Raina O (1989) Studies on the prevalence and laboratory transmission of fascioliasis in animals in the Kashmir valley. Brit Vet J 145:57–61
Soulsby EJL (1982) Helminths, arthropods and protozoa of domesticated animals. Bailliere-Tindall, UK
Taylor M (2012) Emerging parasitic diseases of sheep. Vet Parasitol 189(1):2–7
Theodoropoulos G (2011) Risk factors and geospatial modelling for the presence of Fasciola hepatica infection in sheep and goat farms in the Greek temperate Mediterranean environment. Parasitol 138:926–938
Wajdi N, Nassir J (1983) Studies on the parasitic helminths of slaughtered animals in Iraq. I. Parasitic helminths of the liver of herbivores. Annal Trop Med Parasitol 77:583–585
Acknowledgments
The authors would like to thank the authorities of faculty of veterinary medicine, Razi University for their financial support and cooperation. This survey was financially supported by the research council of Razi University (Grant No. 56827).
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Shahbazi, Y., Hashemnia, M. & Safavi, E.A.A. A retrospective survey of liver flukes in livestock based on abattoir data in Kermanshah, west of Iran. J Parasit Dis 40, 948–953 (2016). https://doi.org/10.1007/s12639-014-0612-6
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DOI: https://doi.org/10.1007/s12639-014-0612-6