Hostname: page-component-76fb5796d-45l2p Total loading time: 0 Render date: 2024-04-26T14:27:32.068Z Has data issue: false hasContentIssue false
  • English
  • Français

An abattoir-based study of hydatidosis in the dromedary (Camelus dromedarius) in Mashhad, Iran

Published online by Cambridge University Press:  21 January 2011

H. Borji ,
M. Azizzadeh  and
A. Afsai
H. Borji*
Affiliation:
Department of Pathobiology, School of Veterinary Medicine, Ferdowsi University of Mashhad, Iran
M. Azizzadeh
Affiliation:
Department of Clinical Science, School of Veterinary Medicine, Ferdowsi University of Mashhad, Iran
A. Afsai
Affiliation:
Department of Pathobiology, School of Veterinary Medicine, Ferdowsi University of Mashhad, Iran
*
*E-mail: hborji@um.ac.ir
Get access Rights & Permissions [Opens in a new window]

Abstract

A 6-year retrospective study based on abattoir records was carried out to determine the prevalence of hydatidosis in dromedaries in Khorasan province in north–eastern Iran. Between 20 March 2004 and 19 March 2010, 25,255 dromedaries were slaughtered in the study area and the livers of 2791 (11.1%) and the lungs of 3289 dromedaries (13.2%) were discarded due to hydatidosis. The annual prevalence of liver condemnations due to hydatidosis decreased from 24.1% in 2004–2005 to 13.3% in 2009, and finally to 6.8% in 2010. The corresponding features for lung condemnation due to hydatidosis were relatively higher than liver, declining from 28.7% in 2004–2005 to 14.9% in 2009, and finally to 7.1% in 2010. Liver and lung condemnations due to hydatidosis were significantly higher in the spring. This could be attributed to various factors such as sources of slaughtered animals, changes in management practice and ecological factors. The present survey provides baseline data for the future monitoring of this potentially important parasitic disease in the region.

Type
Short Communication
Information
Journal of Helminthology , Volume 85 , Issue 4 , December 2011 , pp. 478 - 479
Copyright
Copyright © Cambridge University Press 2011

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Abdel-Hafez, S.K. & Al-Yaman Said, F.M. (1986) Further studies on prevalence of hydatidosis in slaughtered animals from North Jordan. Parasitology Research 72, 89–96.Google ScholarPubMed
Abdul-Salam, J.M. & Farah, M.A. (1988) Hydatidosis in camels in Kuwait. Parasitology Research 74, 267–270.CrossRefGoogle ScholarPubMed
Ahmadi, N.A. (2005) Hydatidosis in camels (Camelus dromedarius) and their potential role in the epidemiology of Echinococcus granulosus in Iran. Journal of Helminthology 79, 119–125.CrossRefGoogle ScholarPubMed
Azlaf, R. & Dakkak, A. (2006) Epidemiological study of the cystic echinococcosis in Morocco. Veterinary Parasitology 137, 83–93.CrossRefGoogle ScholarPubMed
Borji, H., Razmi, G.H. & Parande, S. (2009) Epidemiological study on haemoparasites of dromedary (Camelus dromedarius) in Iran. Journal of Camel Practice and Research 16, 217–219.Google Scholar
Dalimi, A., Motamedi, G.H., Hosseini, M., Mohammadian, B., Malaki, H., Ghamari, Z. & Ghaffari, F. (2002) Echinococcosis/hydatidosis in western Iran. Veterinary Parasitology 105, 161–171.CrossRefGoogle ScholarPubMed
Ibrahem, M.M. & Craig, P.S. (1998) Prevalence of cystic echinococcosis in camels (Camelus dromedarius) in Libya. Journal of Helminthology 72, 27–31.CrossRefGoogle ScholarPubMed
Rokni, M.B. (2009) Echinococcosis/hydatidosis in Iran. Iranian Journal of Parasitology 4, 1–16.Google Scholar
Torgerson, P.R., Williams, D.H. & Abo-Shehada, M.N. (1998) Modelling the prevalence of Echinococcus and Taenia species in small ruminants of different ages in northern Jordan. Veterinary Parasitology 79, 35–51.CrossRefGoogle ScholarPubMed