Morphometry and topography of the coronary ostia in the dog.

coronary arteries coronary ostia dog

Journal

Journal of veterinary research
ISSN: 2450-7393
Titre abrégé: J Vet Res
Pays: Poland
ID NLM: 101696630

Informations de publication

Date de publication:
Sep 2023
Historique:
received: 28 03 2023
accepted: 13 09 2023
medline: 3 10 2023
pubmed: 3 10 2023
entrez: 3 10 2023
Statut: epublish

Résumé

The purpose of this study was to perform a morphometric examination of the coronary ostia, including their location in the area of the aortic sinuses, and to describe variations in ostia structure in the domestic dog. The study was conducted on the hearts of 91 pedigree dogs of both sexes, aged 1 to 18 years (median 9 years), with a body weight from 1.2 to 65 kg (median 20.7 kg). Morphometric examinations of the coronary ostia were performed in the studied individuals, and the location of the structures in relation to the intercommissural lines was determined. Three types of location of the coronary ostia were distinguished, The results may be useful in developing standards for procedures to replace the whole or part of the aortic valve and repair the coronary artery.

Identifiants

pubmed: 37786844
doi: 10.2478/jvetres-2023-0054
pii: jvetres-2023-0054
pmc: PMC10541670
doi:

Types de publication

Journal Article

Langues

eng

Pagination

471-478

Informations de copyright

© 2023 Karolina Barszcz et al., published by Sciendo.

Déclaration de conflit d'intérêts

Conflict of Interests Statement: The authors declare that there is no conflict of interests regarding the publication of this article.

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Auteurs

Karolina Barszcz (K)

Department of Morphological Sciences, Institute of Veterinary Medicine, Warsaw University of Life Sciences, 02-776 Warszawa, Poland.

Karolina Goździewska-Harłajczuk (K)

Department of Animal Physiology and Biostructure, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, 51-631 Wrocław, Poland.

Michał Czopowicz (M)

Division of Veterinary Epidemiology and Economics, Institute of Veterinary Medicine, Warsaw University of Life Sciences, 02-776 Warszawa, Poland.

Magdalena Chłopecka (M)

Department of Preclinical Sciences, Institute of Veterinary Medicine, Warsaw University of Life Sciences, 02-786 Warszawa, Poland.

Michał Polguj (M)

Department of Normal and Clinical Anatomy, Medical University of Lodz, 90-752 Łódź, Poland.

Joanna Klećkowska-Nawrot (J)

Department of Animal Physiology and Biostructure, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, 51-631 Wrocław, Poland.

Classifications MeSH