Naturally occurring scrapie-like spongiform encephalopathy in five domestic cats
- 14 September 1991
- journal article
- case report
- Published by Wiley in Veterinary Record
- Vol. 129 (11) , 233-236
- https://doi.org/10.1136/vr.129.11.233
Abstract
Naturally occurring transmissible spongiform encephalopathies have been recognised in sheep, man, mink, captive deer and cattle. Recently a similar disease was reported in a domestic cat. This paper describes the clinical and pathological findings in five cats with similar signs, including further observations on the original case. All the cats had a progressive, neurological disease involving locomotor disturbances, abnormal behaviour and, in most cases, altered sensory responses. Histopathological examination of the central nervous system revealed changes pathognomonic of the scrapie-like encephalopathies, including widespread vacuolation of the grey matter neuropil, vacuolation of neuronal perikarya and an astrocytic reaction.Keywords
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