Hostname: page-component-848d4c4894-wzw2p Total loading time: 0 Render date: 2024-06-02T13:52:28.543Z Has data issue: false hasContentIssue false

Mammomonogamus laryngeus (Railliet, 1899) infections in cattle from Sri Lanka

Published online by Cambridge University Press:  05 June 2009

D. Van Aken
Affiliation:
Department of Veterinary Clinical Studies, Faculty of Veterinary Medicine and Animal Science, University of Peradeniya, Peradeniya, Sri Lanka
J. De Bont
Affiliation:
Department of Veterinary Clinical Studies, Faculty of Veterinary Medicine and Animal Science, University of Peradeniya, Peradeniya, Sri Lanka
J. Fransen
Affiliation:
Department of Histology, Janssen Pharmaceutica, Beerse, Belgium
J. Vercruysse*
Affiliation:
Department of Parasitology, Faculty of Veterinary Medicine, Casinoplein 24, 9000 Gent, Belgium
*
Author for correspondence.

Abstract

During one year 1249 male cattle were examined for Mammomonogamus laryngeus infections in the slaughterhouse at Kandy, Sri Lanka. The overall prevalence was 40% with only light monthly variations (34 to 52%). The infection rate was highest (47%) in 2 to 2·5 year old animals. In infected animals an average of 6·4 parasite pairs was found with higher numbers in older animals. The majority of worms were located on the posterior side of the epiglottis. Lesions observed were mucosal plugs at the site where the parasites were attached to the mucosa and moderate to severe erosions and ulcers in other zones.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1989

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

REFERENCES

Bhattacharjee, M. L. (1966) Bionomics of free living stages of Syngamus laryngeus (Railliet, 1899) a fairly common parasite in the larynx of cattle and buffaloes. Indian Journal of Animal Health, 5, 143145.Google Scholar
Carazzi, D. (1949) Formule de Carazzi. In: Précis de Microscopie. Techniques-Expérimentation-Diagnostic. (Ed. Langeron LM) p. 561. Mason et Cie: Paris.Google Scholar
Collet, J., Galdikas, B. M. F., Sugarjito, J. & Jojosudharmo, S. (1986) A coprological study of parasitism in Orangutans (Pongo pygmaeus) in Indonesia. Journal of Medical Primatology, 15, 121129CrossRefGoogle ScholarPubMed
Endrejat, E. (1964) Helminths and helminthic diseases in Assam. Indian Veterinary Journal, 41, 538542.Google Scholar
Euzeby, J., Graber, M., Gevrey, J. & Mejia, A. (1977) Données récentes concernant la mammomonogamose en Amérique et aux Antilles. Bulletin Académique Vétérinaire de France, 50, 267273.CrossRefGoogle Scholar
Gardiner, C. H. & Schantz, P. M. (1983) Mammomonogamus infection in a human. Report of a case. American Journal of Tropical Medicine and Hygiene, 32, 995997.CrossRefGoogle Scholar
Graber, M., Euzeby, J., Gevrey, J., Troncy, P. M. & Thal, J. (1971) La mammomonogamose des ruminants domestiques et sauvages. Revue d'elevage et de Médecine Vétérinaire des Pays tropicaux, 24, 525541.Google Scholar
Mcmanus, J. F. A. & Mowry, R. W. (1960) In: Staining methods: Histological and Histochemical, p. 126. Hoeber PB, Inc: New York.Google Scholar
Patnaik, N. M. (1963) A note on bovine syngamosis. Indian Veterinary Journal, 40, 272274.Google Scholar
Seneviratne, P. & Mahalingam, S. (1962) Some helminths hitherto not reported from Ceylon. Ceylon Veterinary Journal, 10, 8892.Google Scholar
Soulsby, E. J. L. (1982) Helminths, Arthropods and Protozoa of Domesticated Animals, 7th Edition. Balliere Tindall: London.Google Scholar