Peer-reviewed veterinary case report
Presumptive meningoencephalitis secondary to extension of otitis media/interna caused by Streptococcus equi subspecies zooepidemicus in a cat.
- Journal:
- Journal of feline medicine and surgery
- Year:
- 2011
- Authors:
- Martin-Vaquero, Paula et al.
- Affiliation:
- Department of Veterinary Clinical Sciences · United States
Abstract
A 5-year-old castrated male domestic longhair cat was presented with neurological signs consistent with a central vestibular lesion and left Horner's syndrome. Computed tomography images revealed hyperattenuating, moderately contrast-enhancing material within the left tympanic bulla, most consistent with left otitis media/interna. Marked neutrophilic pleocytosis was identified on cerebrospinal fluid analysis. Streptococcus equi subspecies zooepidemicus (SEZ) was isolated from the cerebrospinal fluid. Intracranial extension of otitis media/interna is relatively infrequent in small animals. There are no reports of otitis media/interna caused by SEZ in dogs or cats. This is the first report of otitis media/interna and presumptive secondary meningoencephalitis caused by SEZ in a cat.
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Search related cases →Original publication: https://pubmed.ncbi.nlm.nih.gov/21640625/