Zakażenia Lawsonia intracellularis u koni

• Autorzy: Kita J. , Witkowski L. , Plawinska-Czarnak J.

Warianty tytułu

EN

Lawsonia intracellularis infections in horses

• Języki publikacji: PL

Abstrakty

EN

Equine proliferative enteropathy (EPE) is an emerging enteric disease of foals caused by Lawsonia intracellularis. The disease has been reported worldwide. Affected foals display lethargy, weight loss, peripheral edema, diarrhea and colic. An antemortem diagnosis of EPE is based on clinical signs, the presence of hypoproteinemia, abdominal ultrasonography, positive serology and molecular detection of L. intracellularis in feces. The transmission of L. intracellularis, as well as immunological and epidemiological aspects of the disease within a herd have remained poorly investigated. The results of the latest investigations demonstrate that a primary role in immunity is played by IgA mucous antibodies and cell immunity. To attain a full knowledge of these defense mechanisms further research is necessary. The disease is considered a zoonosis.

Słowa kluczowe

PL

diagnostyka; diagnostyka roznicowa; epidemiologia; infekcja bakteryjna; konie; Lawsonia intracellularis; leczenie; objawy chorobowe; patogeneza; profilaktyka; rozrostowe zapalenie jelit; zmiany anatomopatologiczne

• Wydawca: -
• Czasopismo: Medycyna Weterynaryjna
• Rocznik: 2010
• Tom: 66
• Numer: 08
• Strony: s.521-524,fot.,bibliogr.
• Opis fizyczny: s.521-524,fot.,bibliogr.

Twórcy

autor

Kita J.

• Zakład Chorób Zakaźnych i Epidemiologii, Katedra Chorób Dużych Zwierząt z Kliniką, Wydział Medycyny Weterynaryjnej, Szkoła Główna Gospodarstwa Wiejskiego w Warszawie, ul. Nowoursynowska 159c, 02-776 Warszawa

autor

Witkowski L.

autor

Plawinska-Czarnak J.

Bibliografia

• 1.Bihr T. P.: Protein - losing enteropathy caused by Lawsonia intracellularis in a weanling foal. Can. Vet. J. 2003, 44, 65-66.
• 2.Cooper D. M., Swanson D. L., Gebhard C. J.: Diagnosis of proliferative enteritis in frozen and formalin fixed, paraffin-embedded tissues from a hamster, horse, deer and ostrich using a Lawsonia intracellularis - specific multiplex PCR assay. Vet. Microbiol. 1997, 54, 47-62.
• 3.Dauvillier J., Picandet V., Harel J., Gottschalk M., Desrosiers R., Jean D., Lavoie J. P.: Diagnostic and epidemiological features of Lawsonia intracellularis enteropathy in 2 foals. Can. Vet. J. 2006, 47, 689-691.
• 4.Feary D. J., Gebhart C. J., Pusterla N.: Lawsonia intracellularis proliferative enteropathy in a foal. Schweiz. Arch. Tierheilkd. 2007, 149, 129-133.
• 5.Feary D. J., Hassel D. M.: Enteritis and colitis in horses. Vet. Clin. North. Am. Equine Pract. 2006, 22, 437-479.
• 6.Frank N., Fishman C. E., Gebhart C. J., Levy M.: Lawsonia intracellularis proliferative enetropathy in weanling foal. Equine Vet. J. 1998, 30, 549-514.
• 7.Frazer M. L.: Lawsonia intracellularis infections in Horses: 2005-2007. J. Vet. Intern. Med. 2008, 22, 1243-1248.
• 8.Guedes R. M., Gebhart C. J., Deen J., Winkelman N. L.: Validation of an immunoperoxidase monolayer assay test for porcine proliferative enteropathy. J. Vet. Diagn. Invest. 2002, 14, 528-530.
• 9.Guimares-Laderira C. V., Palhares M. S., Oliveira J. S., Ramirez M. A., Guedes R. M.: Faecal shedding and serological cross-sectional study of Lawsonia intracellularis in horses on state of Minas Geiras, Brazil. Equine Vet. J. 2009, 41, 593-596.
• 10.Herbst W., Hertrampf B., Schmitt T., Weiss R., Baljer G.: Diagnosis of Lawsonia intracellularis using the polymerase chain reaction (PCR) in pigs with and without diarrhea and other animal species. Dt. Tierärztl. Wschr. 2003, 110, 361-364.
• 11.Jensen T. K., Boesen H. T., Vigre H., Boye M.: Detection of Lawsonia intracellularis in formalin-fixed porcine intestinal tissue samples: comparison of immunofluorescence and in-situ hybridization, and evaluation of the effects of controlled autolysis. J. Comp. Path. 2010, 142, 1-8.
• 12.Kimberly M., McGurrin J., Vengust M., Arroyo L. G., Baird J. D.: An outbreak of Lawsonia intracellularis infection in a standardbred herd in Ontario. Can. Vet. J. 2007, 48, 927-930.
• 13.Knittel J. P., Jordan D. M., Schwartz K. J., Janke B. H., Roof M. B., McOrist S., Harris D. L.: Evaluation of antemortem polymerase chain reaction and serologic methods for detection of Lawsonia intracellularis-exposed pigs. Am. J. Vet. Res. 1998, 59, 722-726.
• 14.Lavoie J. P., Drolet R.: Equine Infectious Diseases. Saunders Elsevier, St. Louis, Missouri 2007, s. 313-316.
• 15.Lavoie J. P., Drolet R., Parsons D., Leguillette R., Sauvageau R., Shapiro J., Houle L., Hallé G., Gebhart C. J.: Equine proliferative enteropathy: a cause of weight loss, colic, diarrhoea and hypoproteinaemia in foals on three breeding farms in Canada. Equine Vet. J. 2000, 32, 418-425.
• 16.Lawson G. H., Gebhardt C. J.: Proliferative eneteropathy. J. Comp. Pathol. 2000, 122, 77-100.
• 17.McClintock S. A., Collins A. M.: Lawsonia intracellularis proliferative enetropathy in a weanling foal in Australia. Aust. Vet. J. 2004, 82, 750-752.
• 18.Pejsak Z., Żmudzki J., Stankevicius A.: Rozprzestrzenienie zakażeń Lawsonia intracellularis w populacji świń w Polsce. Medycyna Wet. 2001, 57, 887-889.
• 19.Pławińska J.: Zakażenia Lawsonia intracellularis u świń w Polsce. Praca dokt., Wydz. Med. Wet. SGGW, Warszawa 2003.
• 20.Pusterla N., Collier J., Mapes S. M., Wattanaphasak S., Gebhart C.: Effects of administration of an avirulent live vaccine of Lawsonia intracellularis on mares and foals. Vet. Rec. 2009, 164, 783-785.
• 21.Pusterla N., Higgins J. C., Smith P., Mapes S., Gebhart C.: Epidemiological survey on farms with documented occurrence of equine proliferative enteropathy due to Lawsonia intracellularis. Vet. Rec. 2008, 163, 156-158.
• 22.Pusterla N., Hilton H., Wattanaphansak S., Collier J. R., Mapes S. M., Stenbom R. M., Gebhart C.: Evaluation of the humoral immune response and fecal shedding in weanling foals following oral and intra-rectal administration of an avirulent live vaccine of Lawsonia intracellularis. Vet. J. 2009, 182, 458-462.
• 23.Pusterla N., Jackson R., Wilson R., Collier J., Mapes S., Gebhart C.: Temporal detection of Lawsonia intracellularis using serology and real-time PCR in Thoroughbred horses residing on a farm endemic for equine proliferative enteropathy. Vet. Microbiol. 2009, 136, 173-176.
• 24.Pusterla N., Mapes S., Rejmanek D., Gebhart C.: Detection of Lawsonia intracellularis by real-time PCR in the feces of free-living animals from equine farms with documented occurrence of equine proliferative enteropathy. J. Wildl. Dis. 2008, 44, 992-998.
• 25.Smith D. G., Lawson G. H.: Lawsonia intracellularis: getting inside the pathogenesis of proliferative eneteropathy. Vet. Microbiol. 2001, 82, 331-345.
• 26.Wiliams N. M., Harrison L. R. M., Gebhard C. J.: Proliferative enteropathy in a foal causes by Lawsonia intracellularis-like bacterium. J. Vet. Diagn. Invest. 1996, 8, 254-256.

Uwagi

Rekord w opracowaniu