Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies

Autores
Blanco, Paula Graciela; Batista, Pablo Rodrigo; Gómez, F.E.; Arias, Daniel Osvaldo; Gobello, María Cristina
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The objective was to verify maternal hemodynamic differences between normal and abnormal pregnancies in dogs. Brucella-negative pregnant bitches (n = 31) were retrospectively classified into abnormal (which had either their pregnancy interrupted between Days 52 and 60 or perinatal death of more than 50% of the litter; n = 14) and normal (which had delivered healthy puppies at term; n = 17). These dogs were evaluated with echocardiography every 10 days from Days 0 to 60 of gestation (Day 0 = estimated day of LH peak). Systolic blood pressure was also assessed. At Day 50 of gestation, left ventricular free wall in systole increased in the normal but not in the abnormal group (P < 0.01). In contrast, end systolic stress (P < 0.01) and systolic blood pressure (P < 0.01) diminished only in normal animals. We concluded that signs of altered maternal cardiovascular adaptation to pregnancy may be predictors of obstetrical complications in dogs.
Fil: Blanco, Paula Graciela. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Batista, Pablo Rodrigo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina
Fil: Gómez, F.E.. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina
Fil: Arias, Daniel Osvaldo. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina
Fil: Gobello, María Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina
Materia
Doppler
Echocardiography
Pregnancy
Blood pressure
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/273196
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnanciesBlanco, Paula GracielaBatista, Pablo RodrigoGómez, F.E.Arias, Daniel OsvaldoGobello, María CristinaDopplerEchocardiographyPregnancyBlood pressurehttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4The objective was to verify maternal hemodynamic differences between normal and abnormal pregnancies in dogs. Brucella-negative pregnant bitches (n = 31) were retrospectively classified into abnormal (which had either their pregnancy interrupted between Days 52 and 60 or perinatal death of more than 50% of the litter; n = 14) and normal (which had delivered healthy puppies at term; n = 17). These dogs were evaluated with echocardiography every 10 days from Days 0 to 60 of gestation (Day 0 = estimated day of LH peak). Systolic blood pressure was also assessed. At Day 50 of gestation, left ventricular free wall in systole increased in the normal but not in the abnormal group (P < 0.01). In contrast, end systolic stress (P < 0.01) and systolic blood pressure (P < 0.01) diminished only in normal animals. We concluded that signs of altered maternal cardiovascular adaptation to pregnancy may be predictors of obstetrical complications in dogs.Fil: Blanco, Paula Graciela. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; ArgentinaFil: Batista, Pablo Rodrigo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; ArgentinaFil: Gómez, F.E.. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; ArgentinaFil: Arias, Daniel Osvaldo. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; ArgentinaFil: Gobello, María Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; ArgentinaElsevier Science Inc.2012-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/273196Blanco, Paula Graciela; Batista, Pablo Rodrigo; Gómez, F.E.; Arias, Daniel Osvaldo; Gobello, María Cristina; Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies; Elsevier Science Inc.; Theriogenology; 78; 6; 10-2012; 1235-12420093-691XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0093691X12003093?via%3Dihubinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.theriogenology.2012.05.019info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:08:31Zoai:ri.conicet.gov.ar:11336/273196instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:08:31.6CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
title Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
spellingShingle Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
Blanco, Paula Graciela
Doppler
Echocardiography
Pregnancy
Blood pressure
title_short Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
title_full Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
title_fullStr Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
title_full_unstemmed Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
title_sort Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies
dc.creator.none.fl_str_mv Blanco, Paula Graciela
Batista, Pablo Rodrigo
Gómez, F.E.
Arias, Daniel Osvaldo
Gobello, María Cristina
author Blanco, Paula Graciela
author_facet Blanco, Paula Graciela
Batista, Pablo Rodrigo
Gómez, F.E.
Arias, Daniel Osvaldo
Gobello, María Cristina
author_role author
author2 Batista, Pablo Rodrigo
Gómez, F.E.
Arias, Daniel Osvaldo
Gobello, María Cristina
author2_role author
author
author
author
dc.subject.none.fl_str_mv Doppler
Echocardiography
Pregnancy
Blood pressure
topic Doppler
Echocardiography
Pregnancy
Blood pressure
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv The objective was to verify maternal hemodynamic differences between normal and abnormal pregnancies in dogs. Brucella-negative pregnant bitches (n = 31) were retrospectively classified into abnormal (which had either their pregnancy interrupted between Days 52 and 60 or perinatal death of more than 50% of the litter; n = 14) and normal (which had delivered healthy puppies at term; n = 17). These dogs were evaluated with echocardiography every 10 days from Days 0 to 60 of gestation (Day 0 = estimated day of LH peak). Systolic blood pressure was also assessed. At Day 50 of gestation, left ventricular free wall in systole increased in the normal but not in the abnormal group (P < 0.01). In contrast, end systolic stress (P < 0.01) and systolic blood pressure (P < 0.01) diminished only in normal animals. We concluded that signs of altered maternal cardiovascular adaptation to pregnancy may be predictors of obstetrical complications in dogs.
Fil: Blanco, Paula Graciela. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina
Fil: Batista, Pablo Rodrigo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina
Fil: Gómez, F.E.. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina
Fil: Arias, Daniel Osvaldo. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Hospital Escuela; Argentina
Fil: Gobello, María Cristina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias; Argentina
description The objective was to verify maternal hemodynamic differences between normal and abnormal pregnancies in dogs. Brucella-negative pregnant bitches (n = 31) were retrospectively classified into abnormal (which had either their pregnancy interrupted between Days 52 and 60 or perinatal death of more than 50% of the litter; n = 14) and normal (which had delivered healthy puppies at term; n = 17). These dogs were evaluated with echocardiography every 10 days from Days 0 to 60 of gestation (Day 0 = estimated day of LH peak). Systolic blood pressure was also assessed. At Day 50 of gestation, left ventricular free wall in systole increased in the normal but not in the abnormal group (P < 0.01). In contrast, end systolic stress (P < 0.01) and systolic blood pressure (P < 0.01) diminished only in normal animals. We concluded that signs of altered maternal cardiovascular adaptation to pregnancy may be predictors of obstetrical complications in dogs.
publishDate 2012
dc.date.none.fl_str_mv 2012-10
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/273196
Blanco, Paula Graciela; Batista, Pablo Rodrigo; Gómez, F.E.; Arias, Daniel Osvaldo; Gobello, María Cristina; Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies; Elsevier Science Inc.; Theriogenology; 78; 6; 10-2012; 1235-1242
0093-691X
CONICET Digital
CONICET
url http://hdl.handle.net/11336/273196
identifier_str_mv Blanco, Paula Graciela; Batista, Pablo Rodrigo; Gómez, F.E.; Arias, Daniel Osvaldo; Gobello, María Cristina; Echocardiographic and Doppler assessment of maternal cardiovascular function in normal and abnormal canine pregnancies; Elsevier Science Inc.; Theriogenology; 78; 6; 10-2012; 1235-1242
0093-691X
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S0093691X12003093?via%3Dihub
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.theriogenology.2012.05.019
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science Inc.
publisher.none.fl_str_mv Elsevier Science Inc.
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846083231853576192
score 13.22299

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