Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris)
Background: In Veterinary Medicine, there are several methods for early and accurate assessment of blood flow dynamics. The Dopplerfluxometry can access the peak systolic velocity, mean velocity and end diastolic velocity, including Resistive Index and Pulsatility Index. Normal values of Dopplerflux...
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Univ Fed Rio Grande Do Sul
2018
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Online Access: | http://hdl.handle.net/11449/184868 https://doi.org/10.22456/1679-9216.85893 |
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ftunivespir:oai:repositorio.unesp.br:11449/184868 2023-07-02T03:31:55+02:00 Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris) Charas dos Santos, Ivan Felismino Inamassu, Leticia Rocha Rahal, Sheila Canevese Mamprim, Maria Jaqueline Castro Martins, David Jose de Ferro, Barbara Sardela Silva, Bruna Martins da Ferreira, Gustavo Manea Branco, Marina Paiva Siqueira Silva Junior, Jose Ivaldo de Universidade Estadual Paulista (UNESP) 2018-10-11 5 http://hdl.handle.net/11449/184868 https://doi.org/10.22456/1679-9216.85893 eng eng Univ Fed Rio Grande Do Sul Acta Scientiae Veterinariae http://dx.doi.org/10.22456/1679-9216.85893 Acta Scientiae Veterinariae. Porto Alegre Rs: Univ Fed Rio Grande Do Sul, v. 46, 5 p., 2018. 1678-0345 http://hdl.handle.net/11449/184868 doi:10.22456/1679-9216.85893 WOS:000445342600001 8854318602850671 closedAccess resistivity index pulsatility index dopplerfluxometric parameters small animals hip dysplasia info:eu-repo/semantics/article 2018 ftunivespir https://doi.org/10.22456/1679-9216.85893 2023-06-12T17:13:38Z Background: In Veterinary Medicine, there are several methods for early and accurate assessment of blood flow dynamics. The Dopplerfluxometry can access the peak systolic velocity, mean velocity and end diastolic velocity, including Resistive Index and Pulsatility Index. Normal values of Dopplerfluxometry in healthy dogs allow the identification of vascular abnormalities and authors' knowledge there are no reference regarding the values of Dopplerfluxometry of the femoral artery in healthy dogs. The aim of the study was to assess the femoral Dopplerfluxometry of adult healthy dogs by Resistive Index, Pulsatility Index, systolic and diastolic velocities, and femoral artery diameter. Materials, Methods & Results: Eighteen healthy intact beagle dogs, male and female, aging from 2 to 4 years old (mean +/- SD: mean 3 +/- 0.8 years), weighing from 10.1-17.9 kg [22.3-39.5 Ib] [mean +/- SD: 14.3 +/- 2.7 kg (31.5 +/- 5.96 Ib)] were used. The dogs underwent to physical examination, complete blood cell count, serum biochemistry examination urinalysis, and radiographs examination, muscular and cardiac evaluation. Females had to be in anestrous. All dogs were submitted to right femoral artery Dopplerfluxometry. The dogs were positioned in dorsal recumbency by one person without any chemical restraint. A high definition ultrasound device equipped with a 3 - 13 MHz multi-frequency linear transducer was used. The right femoral artery was identified with the transducer positioned transversely on the right triangle femoral area. Peak systolic velocity, end-diastolic velocity was measured. The Resistivity Index and Pulsatility Index were calculated automatically by the ultrasound machine software. Three measurements were obtained with the Doppler spectrum. The values of peak systolic velocity, end-diastolic velocity, Resistivity Index, Pulsatility Index and femoral artery diameter were expressed as Mean +/- Standard Deviation (SD). Discussion: No studies regarding to femoral artery Dopplerfluxometry in healthy dogs were found ... Article in Journal/Newspaper Canis lupus Universidade Estadual Paulista São Paulo: Repositório Institucional UNESP |
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Universidade Estadual Paulista São Paulo: Repositório Institucional UNESP |
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ftunivespir |
language |
English |
topic |
resistivity index pulsatility index dopplerfluxometric parameters small animals hip dysplasia |
spellingShingle |
resistivity index pulsatility index dopplerfluxometric parameters small animals hip dysplasia Charas dos Santos, Ivan Felismino Inamassu, Leticia Rocha Rahal, Sheila Canevese Mamprim, Maria Jaqueline Castro Martins, David Jose de Ferro, Barbara Sardela Silva, Bruna Martins da Ferreira, Gustavo Manea Branco, Marina Paiva Siqueira Silva Junior, Jose Ivaldo de Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris) |
topic_facet |
resistivity index pulsatility index dopplerfluxometric parameters small animals hip dysplasia |
description |
Background: In Veterinary Medicine, there are several methods for early and accurate assessment of blood flow dynamics. The Dopplerfluxometry can access the peak systolic velocity, mean velocity and end diastolic velocity, including Resistive Index and Pulsatility Index. Normal values of Dopplerfluxometry in healthy dogs allow the identification of vascular abnormalities and authors' knowledge there are no reference regarding the values of Dopplerfluxometry of the femoral artery in healthy dogs. The aim of the study was to assess the femoral Dopplerfluxometry of adult healthy dogs by Resistive Index, Pulsatility Index, systolic and diastolic velocities, and femoral artery diameter. Materials, Methods & Results: Eighteen healthy intact beagle dogs, male and female, aging from 2 to 4 years old (mean +/- SD: mean 3 +/- 0.8 years), weighing from 10.1-17.9 kg [22.3-39.5 Ib] [mean +/- SD: 14.3 +/- 2.7 kg (31.5 +/- 5.96 Ib)] were used. The dogs underwent to physical examination, complete blood cell count, serum biochemistry examination urinalysis, and radiographs examination, muscular and cardiac evaluation. Females had to be in anestrous. All dogs were submitted to right femoral artery Dopplerfluxometry. The dogs were positioned in dorsal recumbency by one person without any chemical restraint. A high definition ultrasound device equipped with a 3 - 13 MHz multi-frequency linear transducer was used. The right femoral artery was identified with the transducer positioned transversely on the right triangle femoral area. Peak systolic velocity, end-diastolic velocity was measured. The Resistivity Index and Pulsatility Index were calculated automatically by the ultrasound machine software. Three measurements were obtained with the Doppler spectrum. The values of peak systolic velocity, end-diastolic velocity, Resistivity Index, Pulsatility Index and femoral artery diameter were expressed as Mean +/- Standard Deviation (SD). Discussion: No studies regarding to femoral artery Dopplerfluxometry in healthy dogs were found ... |
author2 |
Universidade Estadual Paulista (UNESP) |
format |
Article in Journal/Newspaper |
author |
Charas dos Santos, Ivan Felismino Inamassu, Leticia Rocha Rahal, Sheila Canevese Mamprim, Maria Jaqueline Castro Martins, David Jose de Ferro, Barbara Sardela Silva, Bruna Martins da Ferreira, Gustavo Manea Branco, Marina Paiva Siqueira Silva Junior, Jose Ivaldo de |
author_facet |
Charas dos Santos, Ivan Felismino Inamassu, Leticia Rocha Rahal, Sheila Canevese Mamprim, Maria Jaqueline Castro Martins, David Jose de Ferro, Barbara Sardela Silva, Bruna Martins da Ferreira, Gustavo Manea Branco, Marina Paiva Siqueira Silva Junior, Jose Ivaldo de |
author_sort |
Charas dos Santos, Ivan Felismino |
title |
Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris) |
title_short |
Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris) |
title_full |
Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris) |
title_fullStr |
Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris) |
title_full_unstemmed |
Femoral Artery Dopplerfluxometry of Adult Healthy Dogs (Canis lupus familiaris) |
title_sort |
femoral artery dopplerfluxometry of adult healthy dogs (canis lupus familiaris) |
publisher |
Univ Fed Rio Grande Do Sul |
publishDate |
2018 |
url |
http://hdl.handle.net/11449/184868 https://doi.org/10.22456/1679-9216.85893 |
genre |
Canis lupus |
genre_facet |
Canis lupus |
op_relation |
Acta Scientiae Veterinariae http://dx.doi.org/10.22456/1679-9216.85893 Acta Scientiae Veterinariae. Porto Alegre Rs: Univ Fed Rio Grande Do Sul, v. 46, 5 p., 2018. 1678-0345 http://hdl.handle.net/11449/184868 doi:10.22456/1679-9216.85893 WOS:000445342600001 8854318602850671 |
op_rights |
closedAccess |
op_doi |
https://doi.org/10.22456/1679-9216.85893 |
_version_ |
1770271373344636928 |