Outbreak of Equine Trypanosomiasis (Surra) with High Mortality in Horses in Chitwan, Nepal
8 / 8
Keywords:
Surra; Horse; Trypanosoma evansiAbstract
An outbreak of equine trypanosomiasis (Surra) occurred in a horse riding facility in Chitwan, Nepal. Eight of fifteen horses died within 1–1.5 months before laboratory diagnosis. Affected horses showed fever, anemia, emaciation and icterus. Blood smear examination confirmed Trypanosoma spp. Early diagnosis and herd-level trypanocidal therapy are essential to prevent severe losses.
Downloads
References
Desquesnes, M., Holzmuller, P., Lai, D.H., Dargantes, A., Lun, Z.R. and Jittapalapong, S. (2013), Trypanosoma evansi and surra: epidemiology and control, Parasites & Vectors, 6:185.
OIE (2021), Trypanosomosis (Surra), OIE Terrestrial Manual, World Organisation for Animal Health, Paris.
Radostits, O.M., Gay, C.C., Hinchcliff, K.W. and Constable, P.D. (2007), Veterinary Medicine: A Textbook of the Diseases of Cattle, Horses, Sheep, Pigs and Goats, 10th ed., Saunders Elsevier, London.
Soulsby, E.J.L. (1982), Helminths, Arthropods and Protozoa of Domesticated Animals, 7th ed., Baillière Tindall, London.
Singh, B. and Gupta, M.P. (2002), Clinical management of equine trypanosomiasis, The Indian Veterinary Journal, 79:1105–1108.