The Veterinary record
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The Veterinary record · Aug 2007
Glial fibrillary acidic protein (GFAP) and anti-GFAP autoantibody in canine necrotising meningoencephalitis.
To establish clinical markers for canine necrotising meningoencephalitis (NME) and to elucidate its pathogenesis, glial fibrillary acidic protein (GFAP) and anti-GFAP autoantibodies were measured in the cerebrospinal fluid (CSF) of 32 dogs with NME, 23 dogs with other inflammatory central nervous system (CNS) diseases, 27 dogs with miscellaneous CNS diseases and 25 healthy dogs, including five pugs. The dogs with NME had the highest levels of anti-GFAP autoantibodies. ⋯ Some of the dogs with NME and the healthy pugs, had high CSF concentrations of GFAP, suggesting a breed-specific fragility of astrocytes. The leakage of GFAP and the development of autoimmunity may be key to understanding the pathogenesis of NME.
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The Veterinary record · Aug 2007
Randomized Controlled TrialRecovery characteristics following maintenance of anaesthesia with sevoflurane or isoflurane in dogs premedicated with acepromazine.
A standard anaesthetic protocol was used to anaesthetise 40 dogs for intravenous urography and a retrograde urethrogram or vaginourethrogram. The dogs were allocated by blocked randomisation to receive either isoflurane or sevoflurane for maintenance of anaesthesia after they had been premedicated with acepromazine and pethidine, and anaesthesia induced with propofol. ⋯ The scores for ataxia were significantly lower after 60 minutes than after 30 minutes, but there was no significant difference between the groups. The quality of recovery was significantly better in the dogs that received sevoflurane than in those that received isoflurane, but the recovery times were similar.