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Licensed Unlicensed Requires Authentication Published by De Gruyter April 18, 2017

Neuropathological lesions of clinical and sub clinical Coenurosis (Coenurus cerebralis) in organized goat farms in India

  • Nayakwadi Shivasharanappa EMAIL logo , Nitika Sharma , Dinesh Kumar Sharma , Rajveer Singh Pawaiya , Beena Vamadevan , Anil Kumar Mishra and Souvik Paul
From the journal Acta Parasitologica

Abstract

Clinical and sub clinical cases of Coenurosis due to Coenurus cerebralis in goats were documented based on clinical, post mortem examination, identification of parasitic stages, gross and histopathological lesions in brain of animals died due to abnormal neurological symptoms. The most prominent site of predilection of coenuri cysts in brain was cerebral hemispheres and multiple cysts were found in majority of the cases. Generalized congestion, thinning of brain parenchyma due to pressure atrophy, gliosis, neuronal degeneration, protoscolices in brain parenchyma and inflammatory cell reactions predominantly comprised of lymphocytes and macrophages were prominent neuropathological lesions observed in brain. This study had significant implications in understanding the neuropathological lesions to suggest suitable prevention and control measures in organized goat farms in India.

Acknowledgments

The authors are thank full to the Director, ICAR-Central Institute for Research on Goats, Mathura, India for providing necessary facilities to carry out present study.

References

Achenef M., Markos T., Feseha G. 1999. Coenurus cerebralis infection in Ethiopian highland sheep: incidence and observations on pathogenesis and clinical signs. Tropical Animal Health and Production, 31, 15–24. 10.1023/A:1005125316275Search in Google Scholar

Batista F.A., Pizzigatti D., Martins C.F., Nunes M.M., Megda T.T., Ribeiro O.C., Paiva F. 2010. First report of coenurosis in sheep in the State of Mato Grosso do Sul, Brazil. Revista Brasileira de Parasitologia Veterinária, 19, 265–710.1590/S1984-29612010000400016Search in Google Scholar

Brown C.C., Baker D.C. Barker I.K. 2007. Alimentary system. In: Jubb, Kennedy, and Palmer’s Pathology of Domestic Animals, 5th ed., vol. 2 (Ed: M.G. Maxie), Saunders/ Elsevier, Philadelphia. pp. 256Search in Google Scholar

Christodoulopoulos G. 2007. Two rare clinical manifestations of coenurosis in sheep. Veterinary parasitology, 143, 368–370. 10.1016/j.vetpar.2006.09.010Search in Google Scholar PubMed

Gharagozlou M.J., Mobedi I., Akhavan P. 2003. A pathological and parasitological study of Coenurus Gaigeri infestation of goats from Iran. Indian Journal Veterinary Pathology, 27, 95–97.Search in Google Scholar

Gogoi D., Lahon D.K., Bhattacharya M., Mukit A., Lekharu J.C. 1992. A correlative study on the location of Coenurosis cyst in goat brain and symptoms exhibited. Indian Veterinary Medical Journal, 16, 66–70Search in Google Scholar

Haridy M., Sakai H., El-Nahass E.S., El-Morsey A., Anwar S., Yanai T. 2013. Coenurus cerebralis cysts in the left lateral cerebral ventricle of a ewe. Journal of Veterinary Medical Science, 75, 1643–164610.1292/jvms.13-0276Search in Google Scholar PubMed PubMed Central

Herbert I.V., Edwards G.T., Willis J.M. 1984. Some host factors which influence the epidemiology of Taenia multiceps infections in sheep. Annals of Tropical Medicine & Parasitology, 78, 243–24810.1080/00034983.1984.11811809Search in Google Scholar PubMed

Kheirandish R., Sami M., Azizi S., Mirzaei M. 2012. Prevalence, predilection sites and pathological findings of Taenia multiceps coenuri in slaughtered goats from southeast Iran: original research. Onderstepoort Journal of Veterinary Research, 79, 1–510.4102/ojvr.v79i1.436Search in Google Scholar PubMed

Nourani H., Kheirabadi K.P. 2009. Cerebral coenurosis in a goat: pathological findings and literature review. Comparative Clinical Pathology, 18, 85–87. 10.1007/s00580-008-0742-2.Search in Google Scholar

Parihar N.S. 1988. Pathology of Coenurus cerebralis in ovine subclinical infection. Indian Journal of Animal Science, 56, 539– 543Search in Google Scholar

Patro D.N., Sunani B., Sahoo P.K., Nanda S.K., Pradhan R.K., Nayak B.C., Tripathy, S.B. 1997. Incidence of generalized Coenurus gaigeri infection in a goat farm. Indian Veterinary Journal, 74, 68–69Search in Google Scholar

Radostits O.M., Gay C.C., Hinchcliff K.W. Constable P.D. (Eds). 2007. A textbook of the diseases of cattle, horses, sheep, pigs and goats. Veterinary Medicine, 10, Saunders/ Elsevier, Philadelphia, pp. 2045–2050Search in Google Scholar

Rissi D.R., Rech R.R., Pierezan F., Gabriel A.L., Trost M.E., Barros C.S.L.D. 2008. Coenurosis of sheep in southern Brazil: 16 cases. Ciência Rural, 38, 1044–104910.1590/S0103-84782008000400021Search in Google Scholar

Saikia J., Pathak S.C., Barman A.K. 1987. Coenurosis in goats. Indian Veterinary Medical Journal, 11, 135–141Search in Google Scholar

Scala A., Cancedda G.M., Varcasia A., Ligios C., Garippa G., Genchi C. 2007. A survey of Taenia multiceps coenurosis in Sardinian sheep. Veterinary Parasitology, 143, 294–298. 10.1016/j.vetpar.2006.08.020Search in Google Scholar PubMed

Scala A., Varcasia A. 2006. Updates on morphobiology, epidemiology and molecular characterization of coenurosis in sheep. Parassitologia, 48, 61–63Search in Google Scholar

Schuster R.K., Sivakumar S., Wieckowsky T. 2010. Non-cerebral coenurosis in goats. Parasitology Research, 107, 721–72610.1007/s00436-010-1919-6Search in Google Scholar PubMed

Sharma D.K., Chauhan P.P.S. 2006. Coenurosis status in Afro-Asian region: a review. Small Ruminant Research, 64, 197–202. http://dx.doi.org/10.1016/j.smallrumres.2005.05.021Search in Google Scholar

Sharma D.K., Singh N., Tiwari H.A. 1998. Prevalence and pathology of coenurosis in organized goat farms. Journal of Veterinary Parasitology, 12, 30–32Search in Google Scholar

Soulsby E.J.L.(Ed.). 1982. Helminths, Arthropods and Protozoa of Domesticated Animals, BailliereTindall, pp. 123–125Search in Google Scholar

Summers B.A., Cummings J.F., de Lahunta A. (Eds). 1995. Veterinary Neuropathology. St Louis: Mosby. pp. 203–204Search in Google Scholar

Tafty A.K., Oryan A., Maleki M. 1997. Pathological changes due to coenurosis in a wild ewe in Iranian Journal of Veterinary Parasitology 11, 65–68Search in Google Scholar

Received: 2016-6-24
Revised: 2017-1-18
Accepted: 2017-1-23
Published Online: 2017-4-18
Published in Print: 2017-6-1

© 2017 W. Stefański Institute of Parasitology, PAS

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