Neuropathological survey of fallen stock: active surveillance reveals high prevalence of encephalitic listeriosis in small ruminants.

作者: Anna Oevermann , Catherine Botteron , Torsten Seuberlich , Alexandra Nicolier , Martina Friess

DOI: 10.1016/J.VETMIC.2008.01.015

关键词:

摘要: This paper describes the prevalence of brain lesions in Swiss fallen stock population small ruminants. 3075 whole brains (75% sheep, 25% goats) were collected as part a year-long active survey transmissible spongiform encephalopathies (TSEs) ruminants conducted by authorities between July 2004 and 2005. All systematically examined histopathology to obtain reliable data on histologically identifiable lesions. Lesions found an unexpectedly high number animals (8.1% all brains). A wide spectrum diseases was detected showing that this approach provides excellent opportunity screen for neurological diseases. Encephalitic listeriosis far most frequent cause CNS both species its when compared notified confirmed cases. In conclusion, estimated passive surveillance based notification clinical suspects has been underestimated past.

参考文章(32)
MONICA K. BORUCKI, JAMES REYNOLDS, CLIVE C. GAY, KATHERINE L. McELWAIN, SO HYUN KIM, DONALD P. KNOWLES, JINXIN HU, Dairy farm reservoir of Listeria monocytogenes sporadic and epidemic strains. Journal of Food Protection. ,vol. 67, pp. 2496- 2499 ,(2004) , 10.4315/0362-028X-67.11.2496
M. Donald McGavin, James F. Zachary, Pathologic Basis of Veterinary Disease ,(2021)
Bradford P. Smith, Large animal internal medicine Mosby. ,(2002)
P Boerlin, J C Piffaretti, Typing of human, animal, food, and environmental isolates of Listeria monocytogenes by multilocus enzyme electrophoresis. Applied and Environmental Microbiology. ,vol. 57, pp. 1624- 1629 ,(1991) , 10.1128/AEM.57.6.1624-1629.1991
A.R. Schindler, A. Vögtlin, M. Hilbe, M. Puorger, K. Zlinszky, M. Ackermann, F. Ehrensperger, Reverse transcription real-time PCR assays for detection and quantification of Borna disease virus in diseased hosts. Molecular and Cellular Probes. ,vol. 21, pp. 47- 55 ,(2007) , 10.1016/J.MCP.2006.08.001
Martin Kulldorff, Neville Nagarwalla, Spatial disease clusters: detection and inference. Statistics in Medicine. ,vol. 14, pp. 799- 810 ,(1995) , 10.1002/SIM.4780140809
D. Gavier-Widen, G.A.H. Wells, M.M. Simmons, J.W.W. Wilesmith, J. Ryan, Histological observations on the brains of symptomless 7-year-old cattle. Journal of Comparative Pathology. ,vol. 124, pp. 52- 59 ,(2001) , 10.1053/JCPA.2000.0428
M. Jeffrey, L. González, Classical sheep transmissible spongiform encephalopathies: pathogenesis, pathological phenotypes and clinical disease. Neuropathology and Applied Neurobiology. ,vol. 33, pp. 373- 394 ,(2007) , 10.1111/J.1365-2990.2007.00868.X
E. Maurer, C. Botteron, F. Ehrensperger, R. Fatzer, A. Jaggy, C. Kolly, M. Meylan, A. Zurbriggen, M. G. Doherr, Scrapie-Überwachung in der Schweiz. I. Klinische Aspekte von neurologischen Erkrankungen bei Schaf und Ziege Schweizer Archiv Fur Tierheilkunde. ,vol. 147, pp. 425- 433 ,(2005) , 10.1024/0036-7281.147.10.425
J. Pérez, J. Ortega, T. Moreno, P. Morrondo, C. López-Sández, A. Martı́nez-Moreno, Pathological and immunohistochemical study of the liver and hepatic lymph nodes of sheep chronically reinfected with Fasciola hepatica, with or without triclabendazole treatment. Journal of Comparative Pathology. ,vol. 127, pp. 30- 36 ,(2002) , 10.1053/JCPA.2002.0561