Hippocampal Necrosis in a Cat from Australia

This paper reports findings from a feline case of hippocampal necrosis. A seven-year-old neutered female cat was seen with a history of behavioural change followed by complex focal seizures. The cat was severely pyrexic on presentation and anisocoria was present. It was treated with cooling, intrave...

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Main Authors: Carl Adagra, Susan Amanda Piripi
Format: Article
Language:English
Published: Wiley 2014-01-01
Series:Case Reports in Veterinary Medicine
Online Access:http://dx.doi.org/10.1155/2014/306789
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author Carl Adagra
Susan Amanda Piripi
author_facet Carl Adagra
Susan Amanda Piripi
author_sort Carl Adagra
collection DOAJ
description This paper reports findings from a feline case of hippocampal necrosis. A seven-year-old neutered female cat was seen with a history of behavioural change followed by complex focal seizures. The cat was severely pyrexic on presentation and anisocoria was present. It was treated with cooling, intravenous fluid, and phenobarbitone administration which was later changed to levetiracetam. An MRI was performed and revealed findings of a hypointense T1 and hyperintense T2 signal in the hippocampus and inferior temporal gyrus with mild gadolinium uptake, findings which were consistent with previous cases of hippocampal necrosis. The cat was witnessed to vomit and aspirate 24 hours after diagnosis leading to cardiac arrest and death. Postmortem examination revealed a subacute degenerative encephalopathy involving the hippocampus.
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publishDate 2014-01-01
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series Case Reports in Veterinary Medicine
spelling doaj-art-2758431354544bbc8ce06c20579dd2722025-02-03T01:30:52ZengWileyCase Reports in Veterinary Medicine2090-70012090-701X2014-01-01201410.1155/2014/306789306789Hippocampal Necrosis in a Cat from AustraliaCarl Adagra0Susan Amanda Piripi1Tropical Queensland Cat Clinic, Townsville City, QLD 4810, AustraliaUniversity of Sydney, Sydney, NSW 2006, AustraliaThis paper reports findings from a feline case of hippocampal necrosis. A seven-year-old neutered female cat was seen with a history of behavioural change followed by complex focal seizures. The cat was severely pyrexic on presentation and anisocoria was present. It was treated with cooling, intravenous fluid, and phenobarbitone administration which was later changed to levetiracetam. An MRI was performed and revealed findings of a hypointense T1 and hyperintense T2 signal in the hippocampus and inferior temporal gyrus with mild gadolinium uptake, findings which were consistent with previous cases of hippocampal necrosis. The cat was witnessed to vomit and aspirate 24 hours after diagnosis leading to cardiac arrest and death. Postmortem examination revealed a subacute degenerative encephalopathy involving the hippocampus.http://dx.doi.org/10.1155/2014/306789
spellingShingle Carl Adagra
Susan Amanda Piripi
Hippocampal Necrosis in a Cat from Australia
Case Reports in Veterinary Medicine
title Hippocampal Necrosis in a Cat from Australia
title_full Hippocampal Necrosis in a Cat from Australia
title_fullStr Hippocampal Necrosis in a Cat from Australia
title_full_unstemmed Hippocampal Necrosis in a Cat from Australia
title_short Hippocampal Necrosis in a Cat from Australia
title_sort hippocampal necrosis in a cat from australia
url http://dx.doi.org/10.1155/2014/306789
work_keys_str_mv AT carladagra hippocampalnecrosisinacatfromaustralia
AT susanamandapiripi hippocampalnecrosisinacatfromaustralia