GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1089-6891v16i327069 http://hdl.handle.net/11449/157887 |
Resumo: | <title>Abstract</title>Ultrasonography is an accurate pregnancy diagnostic method, besides being completely innocuous for female and fetuses evaluation. The objective of this paper was to determine the reference values for gestational echo biometry of different breeds of bitches. A total of 25 multiparous females were included in the experiment, five English Bulldog bitches, five Pugs and 15 Shih Tzu, weighing 4-25 kg and aged 4-6 years. The echo biometric assessments were performed during the 2nd, 5th, 6th, 7th and 8th weeks of pregnancy, including gestational vesicle diameter, femur length, placenta thickness, parietal diameter, liver, heart and abdominal diameter and area. Early echo biometric study started at the second week of gestation. Measurements like fetal heart and liver diameter and area are still poorly studied, but can provide useful information for early detection of congenital anomalies that may reduce the viability of pregnancy. The significant results (P < 0.001) obtained for biometrics (P < 0.001) of the parietal (r<sup>2</sup> = 81%) and abdominal diameter (r<sup>2</sup> = 86%), abdominal area (r<sup>2</sup> = 80%), femur length (r<sup>2</sup> = 84%), cardiac length (r<sup>2</sup> = 79%), width (r<sup>2</sup> = 79%), area (r<sup>2</sup> = 82%) and volume (r<sup>2</sup>= 72%) and liver area (r<sup>2</sup> = 71%) in brachycephalic conceptus may help to assess the development of fetuses, complementing the conventional gestational ultrasound of bitches and become a model for the study in other breeds of dogs and alternative animal species. |
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GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHESECOBIOMETRIA GESTACIONAL EM CADELAS GESTANTES BRAQUICEFÁLICAScaninesgestational diagnosisultrasonographycaninosdiagnóstico gestacionalultrassonografia<title>Abstract</title>Ultrasonography is an accurate pregnancy diagnostic method, besides being completely innocuous for female and fetuses evaluation. The objective of this paper was to determine the reference values for gestational echo biometry of different breeds of bitches. A total of 25 multiparous females were included in the experiment, five English Bulldog bitches, five Pugs and 15 Shih Tzu, weighing 4-25 kg and aged 4-6 years. The echo biometric assessments were performed during the 2nd, 5th, 6th, 7th and 8th weeks of pregnancy, including gestational vesicle diameter, femur length, placenta thickness, parietal diameter, liver, heart and abdominal diameter and area. Early echo biometric study started at the second week of gestation. Measurements like fetal heart and liver diameter and area are still poorly studied, but can provide useful information for early detection of congenital anomalies that may reduce the viability of pregnancy. The significant results (P < 0.001) obtained for biometrics (P < 0.001) of the parietal (r<sup>2</sup> = 81%) and abdominal diameter (r<sup>2</sup> = 86%), abdominal area (r<sup>2</sup> = 80%), femur length (r<sup>2</sup> = 84%), cardiac length (r<sup>2</sup> = 79%), width (r<sup>2</sup> = 79%), area (r<sup>2</sup> = 82%) and volume (r<sup>2</sup>= 72%) and liver area (r<sup>2</sup> = 71%) in brachycephalic conceptus may help to assess the development of fetuses, complementing the conventional gestational ultrasound of bitches and become a model for the study in other breeds of dogs and alternative animal species.<title>Resumo</title>O exame ultrassonográfico é um meio de diagnóstico preciso para avaliação da gestação, além de ser totalmente inócuo para fêmea e fetos. Objetivou-se com este estudo determinar os valores de referência para a ecobiometria gestacional em cadelas de diferentes raças. Foram utilizadas 25 fêmeas multíparas, sendo cinco cadelas Bulldog inglês, cinco Pugs e 15 Shih Tzu, pesando de 4 a 25 kg e com idade entre 4 a 6 anos. As avaliações ecobiométricas como diâmetro da vesícula gestacional, comprimento femoral, espessura da placenta, diâmetro parietal, diâmetro e área abdominal, hepática e cardíaca foram realizadas durante as 2ª, 5ª, 6ª, 7ª e 8ª semanas gestacionais das cadelas. O estudo ecobiométrico em cadelas gestantes foi precocemente iniciado a partir da segunda semana gestacional. Mensurações pouco estudadas como o diâmetro e área hepática e valores ecobiométricos do coração fetal, podem fornecer informações úteis para a detecção precoce de anomalias congênitas que podem comprometer a viabilidade gestacional. Os resultados significativos (P < 0.001), obtidos para a biometria do diâmetro parietal (r<sup>2</sup> = 81%) e abdominal (r<sup>2</sup>= 86%), área abdominal (r<sup>2</sup> = 80%), comprimento do fêmur (r<sup>2</sup> = 84%), comprimento (r<sup>2</sup> = 79%), largura (r<sup>2</sup> = 79%), área (r<sup>2</sup> = 82%) e volume (r<sup>2</sup> = 72%) cardíaco e área hepática (r<sup>2</sup> = 71%) em conceptos braquiocefálicos, podem ajudar a avaliação do desenvolvimento dos fetos, complementando a ultrassonografia gestacional de cadelas e como modelo para o estudo em outras raças de cães e espécies animais.Universidade Estadual Paulista Faculdade de Ciências Agrárias e VeterináriasUniversidade Federal Rural da AmazôniaUniversidade Estadual Paulista Faculdade de Ciências Agrárias e VeterináriasUniversidade Federal de GoiásUniversidade Estadual Paulista (Unesp)Universidade Federal Rural da AmazôniaFeliciano, Marcus Antônio RossiMaciel, Giovanna SerpaCoutinho, Leandro NassarAlmeida, Vívian TavaresUscategui, Ricardo RamirezVicente, Wilter Ricardo Russiano2018-11-12T17:27:23Z2018-11-12T17:27:23Z2015-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article419-427application/pdfhttp://dx.doi.org/10.1590/1089-6891v16i327069Ciência Animal Brasileira. Universidade Federal de Goiás, v. 16, n. 3, p. 419-427, 2015.1809-6891http://hdl.handle.net/11449/15788710.1590/1089-6891v16i327069S1809-68912015000300419S1809-68912015000300419.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCiência Animal Brasileira0,216info:eu-repo/semantics/openAccess2023-11-07T06:14:25Zoai:repositorio.unesp.br:11449/157887Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-11-07T06:14:25Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES ECOBIOMETRIA GESTACIONAL EM CADELAS GESTANTES BRAQUICEFÁLICAS |
title |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES |
spellingShingle |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES Feliciano, Marcus Antônio Rossi canines gestational diagnosis ultrasonography caninos diagnóstico gestacional ultrassonografia |
title_short |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES |
title_full |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES |
title_fullStr |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES |
title_full_unstemmed |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES |
title_sort |
GESTATIONAL ECHO BIOMETRY IN BRACHYCEPHALIC PREGNANT BITCHES |
author |
Feliciano, Marcus Antônio Rossi |
author_facet |
Feliciano, Marcus Antônio Rossi Maciel, Giovanna Serpa Coutinho, Leandro Nassar Almeida, Vívian Tavares Uscategui, Ricardo Ramirez Vicente, Wilter Ricardo Russiano |
author_role |
author |
author2 |
Maciel, Giovanna Serpa Coutinho, Leandro Nassar Almeida, Vívian Tavares Uscategui, Ricardo Ramirez Vicente, Wilter Ricardo Russiano |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Federal Rural da Amazônia |
dc.contributor.author.fl_str_mv |
Feliciano, Marcus Antônio Rossi Maciel, Giovanna Serpa Coutinho, Leandro Nassar Almeida, Vívian Tavares Uscategui, Ricardo Ramirez Vicente, Wilter Ricardo Russiano |
dc.subject.por.fl_str_mv |
canines gestational diagnosis ultrasonography caninos diagnóstico gestacional ultrassonografia |
topic |
canines gestational diagnosis ultrasonography caninos diagnóstico gestacional ultrassonografia |
description |
<title>Abstract</title>Ultrasonography is an accurate pregnancy diagnostic method, besides being completely innocuous for female and fetuses evaluation. The objective of this paper was to determine the reference values for gestational echo biometry of different breeds of bitches. A total of 25 multiparous females were included in the experiment, five English Bulldog bitches, five Pugs and 15 Shih Tzu, weighing 4-25 kg and aged 4-6 years. The echo biometric assessments were performed during the 2nd, 5th, 6th, 7th and 8th weeks of pregnancy, including gestational vesicle diameter, femur length, placenta thickness, parietal diameter, liver, heart and abdominal diameter and area. Early echo biometric study started at the second week of gestation. Measurements like fetal heart and liver diameter and area are still poorly studied, but can provide useful information for early detection of congenital anomalies that may reduce the viability of pregnancy. The significant results (P < 0.001) obtained for biometrics (P < 0.001) of the parietal (r<sup>2</sup> = 81%) and abdominal diameter (r<sup>2</sup> = 86%), abdominal area (r<sup>2</sup> = 80%), femur length (r<sup>2</sup> = 84%), cardiac length (r<sup>2</sup> = 79%), width (r<sup>2</sup> = 79%), area (r<sup>2</sup> = 82%) and volume (r<sup>2</sup>= 72%) and liver area (r<sup>2</sup> = 71%) in brachycephalic conceptus may help to assess the development of fetuses, complementing the conventional gestational ultrasound of bitches and become a model for the study in other breeds of dogs and alternative animal species. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-09-01 2018-11-12T17:27:23Z 2018-11-12T17:27:23Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/1089-6891v16i327069 Ciência Animal Brasileira. Universidade Federal de Goiás, v. 16, n. 3, p. 419-427, 2015. 1809-6891 http://hdl.handle.net/11449/157887 10.1590/1089-6891v16i327069 S1809-68912015000300419 S1809-68912015000300419.pdf |
url |
http://dx.doi.org/10.1590/1089-6891v16i327069 http://hdl.handle.net/11449/157887 |
identifier_str_mv |
Ciência Animal Brasileira. Universidade Federal de Goiás, v. 16, n. 3, p. 419-427, 2015. 1809-6891 10.1590/1089-6891v16i327069 S1809-68912015000300419 S1809-68912015000300419.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Ciência Animal Brasileira 0,216 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
419-427 application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Goiás |
publisher.none.fl_str_mv |
Universidade Federal de Goiás |
dc.source.none.fl_str_mv |
SciELO reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1797789639447150592 |