Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case report

ABSTRACT The combination of xylazine and ketamine has been used for decades to anesthetize dogs and cats undergoing surgical procedures. Three dogs died two to four days after being anesthetized with this combination without any know complications during the anesthetic procedure. White multifocal ar...

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Main Authors: M.E. Hammerschmitt, P.R. Pereira, R.A. Caprioli, E.R. Monteiro, S.P. Pavarini, D. Driemeier
Format: Article
Language:English
Published: Universidade Federal de Minas Gerais 2025-01-01
Series:Arquivo Brasileiro de Medicina Veterinária e Zootecnia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352025000101001&lng=en&tlng=en
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author M.E. Hammerschmitt
P.R. Pereira
R.A. Caprioli
E.R. Monteiro
S.P. Pavarini
D. Driemeier
author_facet M.E. Hammerschmitt
P.R. Pereira
R.A. Caprioli
E.R. Monteiro
S.P. Pavarini
D. Driemeier
author_sort M.E. Hammerschmitt
collection DOAJ
description ABSTRACT The combination of xylazine and ketamine has been used for decades to anesthetize dogs and cats undergoing surgical procedures. Three dogs died two to four days after being anesthetized with this combination without any know complications during the anesthetic procedure. White multifocal areas were present in the hearts of the three dogs, which histologically corresponded to marked necrosis of cardiomyocytes. Epidemiological and anatomopathological findings suggest that the dogs died because of cardiac impairment caused by the anesthetic combination.
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institution Kabale University
issn 1678-4162
language English
publishDate 2025-01-01
publisher Universidade Federal de Minas Gerais
record_format Article
series Arquivo Brasileiro de Medicina Veterinária e Zootecnia
spelling doaj-art-a5a68d602ca54c72b96dd3b6a4ff02d92025-01-21T07:37:37ZengUniversidade Federal de Minas GeraisArquivo Brasileiro de Medicina Veterinária e Zootecnia1678-41622025-01-0177110.1590/1678-4162-13282Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case reportM.E. Hammerschmitthttps://orcid.org/0000-0002-4990-5412P.R. Pereirahttps://orcid.org/0000-0001-7658-3562R.A. Capriolihttps://orcid.org/0000-0002-9273-7450E.R. Monteirohttps://orcid.org/0000-0001-8672-7830S.P. Pavarinihttps://orcid.org/0000-0001-8980-6294D. Driemeierhttps://orcid.org/0000-0003-3766-0654ABSTRACT The combination of xylazine and ketamine has been used for decades to anesthetize dogs and cats undergoing surgical procedures. Three dogs died two to four days after being anesthetized with this combination without any know complications during the anesthetic procedure. White multifocal areas were present in the hearts of the three dogs, which histologically corresponded to marked necrosis of cardiomyocytes. Epidemiological and anatomopathological findings suggest that the dogs died because of cardiac impairment caused by the anesthetic combination.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352025000101001&lng=en&tlng=encaninemyocardiumanesthesiacardiac necrosis
spellingShingle M.E. Hammerschmitt
P.R. Pereira
R.A. Caprioli
E.R. Monteiro
S.P. Pavarini
D. Driemeier
Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case report
Arquivo Brasileiro de Medicina Veterinária e Zootecnia
canine
myocardium
anesthesia
cardiac necrosis
title Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case report
title_full Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case report
title_fullStr Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case report
title_full_unstemmed Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case report
title_short Acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine - case report
title_sort acute necrotic cardiomyopathy in dogs anesthetized with ketamine and xylazine case report
topic canine
myocardium
anesthesia
cardiac necrosis
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352025000101001&lng=en&tlng=en
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