Uterine dynamics, blood profiles, and electronic fetal monitoring of primiparous and multiparous bitches classified according to their weight

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AudienciaPúblico en generales_ES
CoberturaMéxicoes_ES
Fecha de ingreso2026-10-05T16:33:33Z
Fecha de publicación2023-01-01
ResumenPerinatal mortality occurs in all species. In dogs, mortality rates have been reported to range from 5 to 35\%. Electronic fetal and uterine monitoring has recently been used in domestic animals to monitor the mother and newborn before and during parturition. In this way, the fetal heart rate and uterine dynamics can be monitored. This study evaluated the uterine dynamics of bitches with different weights and parity. Ninety-six bitches and their 476 puppies were divided into four experimental groups containing 24 individuals each (12 primiparous bitches and 12 multiparous bitches), according to body weight: G1 (4-8 kg), G2 (8.1-16 kg), G3 (16.1 to 32 kg), and G4 (32.1 to 39.6 kg). The fetal heart rate decelerations (dip 2 patterns), uterine dynamics, and bitches' blood profiles were evaluated, including levels of glucose, lactate, pCO2, pO2, pH, HCO3-, and Ca++. The dam weight can affect the vitality of newborns and the uterine dynamics, with differences in the frequency, intensity, and duration of myometrial contractions. The expulsion interval between puppies was longest in primiparous bitches with low weight and shortest in multiparous bitches with high weight. The expulsion interval and the number of stillborn females were higher in primiparous bitches with high weight. Newborn male puppies were significantly heavier than newborn females.es_ES
Doihttps://doi.org/10.3389/fvets.2023.1282389es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/5371
Idiomaenes_ES
EditorialFRONTIERS MEDIA SAes_ES
RelaciónFrontiers in Veterinary Sciencees_ES
URL relacionadohttps://doi.org/10.3389/fvets.2023.1282389es_ES
DerechosAcceso abierto (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_abf2es_ES
FuenteFrontiers in Veterinary Science
Palabra claveuterine contractionses_ES
Palabra clavebitch parturitiones_ES
Palabra clavefetal monitoringes_ES
Palabra clavehypoxiaes_ES
Palabra claveblood profilees_ES
TítuloUterine dynamics, blood profiles, and electronic fetal monitoring of primiparous and multiparous bitches classified according to their weightes_ES
TipoArtículoes_ES
ArbitradoHa sido Arbitradoes_ES
AutorLezama-Garcia, Karina
AutorMartinez-Burnes, Julio
AutorBaqueiro-Espinosa, Uri
AutorVillanueva-Garcia, Dina
AutorOlmos-Hernandez, Adriana
AutorHernandez-Avalos, Ismael
AutorMora-Medina, Patricia
AutorDominguez-Oliva, Adriana
AutorMota-Rojas, Daniel
AutorLezama-Garcia, Karinaes_ES
AutorMartinez-Burnes, Julioes_ES
AutorBaqueiro-Espinosa, Uries_ES
AutorVillanueva-Garcia, Dinaes_ES
AutorOlmos-Hernandez, Adrianaes_ES
AutorHernandez-Avalos, Ismaeles_ES
AutorMora-Medina, Patriciaes_ES
AutorDominguez-Oliva, Adrianaes_ES
AutorMota-Rojas, Danieles_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
URL relacionadahttps://doi.org/10.3389/fvets.2023.1282389
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen10es_ES

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