Comparative study of electrocardiographic parameters in calves born after eutocia versus dystocia.
birth
bovine
electrocardiogram
neonate
Journal
Veterinary world
ISSN: 0972-8988
Titre abrégé: Vet World
Pays: India
ID NLM: 101504872
Informations de publication
Date de publication:
Nov 2022
Nov 2022
Historique:
received:
26
05
2022
accepted:
04
10
2022
entrez:
2
1
2023
pubmed:
3
1
2023
medline:
3
1
2023
Statut:
ppublish
Résumé
The mortality rate of perinatal calves is high, particularly in dystocia cases. Besides detectable conditions such as trauma or amniotic fluid aspiration, the potential salience of cardiological diseases in neonatal bovine deaths has received little attention. This study aimed to compare the electrocardiographic parameters of calves born under conditions of dystocia and eutocia. Electrocardiographic, clinical, and laboratory diagnostic examinations were performed during the first 5 days of life on 40 calves. Of them, 20 calves were born under conditions of dystocia and 20 of eutocia. Electrocardiograms (ECGs) did not show detectable arrhythmias in all calves. Both groups exhibited tachycardia on their first ECGs. The QT and ST interval durations developed differently over time in both groups, suggesting that these may be related to conditions of birth. The electrocardiographic differences between calves born of dystocia and eutocia could be a factor in the increased mortality rate of calves born of dystocia.
Sections du résumé
Background and Aim
UNASSIGNED
The mortality rate of perinatal calves is high, particularly in dystocia cases. Besides detectable conditions such as trauma or amniotic fluid aspiration, the potential salience of cardiological diseases in neonatal bovine deaths has received little attention. This study aimed to compare the electrocardiographic parameters of calves born under conditions of dystocia and eutocia.
Materials and Methods
UNASSIGNED
Electrocardiographic, clinical, and laboratory diagnostic examinations were performed during the first 5 days of life on 40 calves. Of them, 20 calves were born under conditions of dystocia and 20 of eutocia.
Results
UNASSIGNED
Electrocardiograms (ECGs) did not show detectable arrhythmias in all calves. Both groups exhibited tachycardia on their first ECGs. The QT and ST interval durations developed differently over time in both groups, suggesting that these may be related to conditions of birth.
Conclusion
UNASSIGNED
The electrocardiographic differences between calves born of dystocia and eutocia could be a factor in the increased mortality rate of calves born of dystocia.
Identifiants
pubmed: 36590128
doi: 10.14202/vetworld.2022.2603-2610
pii: Vetworld-15-2603
pmc: PMC9798071
doi:
Types de publication
Journal Article
Langues
eng
Pagination
2603-2610Informations de copyright
Copyright: © Nowak, et al.
Déclaration de conflit d'intérêts
The authors declare that they have no competing interests.
Références
Can J Vet Res. 1993 Jul;57(3):139-45
pubmed: 8358673
Animals (Basel). 2013 Nov 04;3(4):1036-57
pubmed: 26479751
Theriogenology. 2016 Oct 1;86(6):1498-1505
pubmed: 27312949
J Vet Cardiol. 2021 Aug;36:64-76
pubmed: 34116498
J Vet Intern Med. 2018 Jul;32(4):1447-1461
pubmed: 29943868
Vet J. 2013 Nov;198(2):322-8
pubmed: 23932652
J Vet Med Sci. 2021 Apr 9;83(4):609-612
pubmed: 33563861
Nihon Juigaku Zasshi. 1984 Aug;46(4):505-10
pubmed: 6492540
Herz. 2014 May;39(3):312-9
pubmed: 24671665
Clin Invest Med. 1993 Apr;16(2):166-75
pubmed: 8513617
Ther Umsch. 2003 Nov;60(11):673-81
pubmed: 14669705
J Vet Intern Med. 2019 Mar;33(2):981-986
pubmed: 30592089
J Tongji Med Univ. 1986;6(4):206-11
pubmed: 3806740
Vet Med Sci. 2021 May;7(3):843-850
pubmed: 33586350
Berl Munch Tierarztl Wochenschr. 2010 Mar-Apr;123(3-4):130-6
pubmed: 20329646
J Vet Cardiol. 2017 Apr;19(2):153-159
pubmed: 27720380
Vet Rec. 2020 Jul;187(1):28
pubmed: 33638491
J Dairy Sci. 2019 Jul;102(7):6404-6417
pubmed: 31056325
Zentralbl Veterinarmed A. 1986 Aug;33(6):431-42
pubmed: 3096027
Ann Med Surg (Lond). 2022 May 19;78:103747
pubmed: 35734654
Acta Vet Scand. 2003;44(3-4):111-20
pubmed: 15074624
J Vet Intern Med. 2010 Sep-Oct;24(5):1203-10
pubmed: 20673319
Iran J Vet Res. 2019 Fall;20(4):304-307
pubmed: 32042297
J Vet Intern Med. 1992 Sep-Oct;6(5):294-7
pubmed: 1432903
J Dairy Sci. 2007 Jul;90(7):3500-7
pubmed: 17582134
Am J Cardiovasc Dis. 2022 Jun 15;12(3):112-124
pubmed: 35873184