B-mode and doppler ultrasonography of adrenal glands of healthy dogs
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1678-4162-8644 http://hdl.handle.net/11449/178252 |
Resumo: | The aim of this study was to determine the vascular indices of adrenal blood flow in healthy dogs (systolic velocity-SV; diastolic velocity-DV; resistance index-RI). Eighteen dogs (thirty six adrenal) were studied. Physical examination, biochemical profile and dexamethasone suppression test were performed to determine general health status. Echotexture, size, contours and margins, and overall shape of the adrenal gland (right and left) were assessed via ultrasound. By spectral Doppler of the phrenicabdominal artery, the SV, DV, and RI were acquired. Animals did not show alterations in clinical and laboratory examination and suppression of cortisol. Normal homogeneous and echotexture, regular contours and margins and normal shape and size were verified via B mode. Spectral Doppler of the phrenic-abdominal artery showed monophasic-patterned waves and low vascular resistance and systolic peak evident with means values: left adrenal-SV=31.34cm/s, DV=9.54cm/s and RI=0.69; and right adrenal-SV=27.83cm/s, DV=7.71cm/s and RI=0.68. Doppler evaluation of adrenal was easily implemented and may provide base line data in the study, allowing for the use of this technique as a diagnostic tool for diseases of the dog's adrenal. |
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B-mode and doppler ultrasonography of adrenal glands of healthy dogsAdrenal glandsCanineUltrasoundVascularizationThe aim of this study was to determine the vascular indices of adrenal blood flow in healthy dogs (systolic velocity-SV; diastolic velocity-DV; resistance index-RI). Eighteen dogs (thirty six adrenal) were studied. Physical examination, biochemical profile and dexamethasone suppression test were performed to determine general health status. Echotexture, size, contours and margins, and overall shape of the adrenal gland (right and left) were assessed via ultrasound. By spectral Doppler of the phrenicabdominal artery, the SV, DV, and RI were acquired. Animals did not show alterations in clinical and laboratory examination and suppression of cortisol. Normal homogeneous and echotexture, regular contours and margins and normal shape and size were verified via B mode. Spectral Doppler of the phrenic-abdominal artery showed monophasic-patterned waves and low vascular resistance and systolic peak evident with means values: left adrenal-SV=31.34cm/s, DV=9.54cm/s and RI=0.69; and right adrenal-SV=27.83cm/s, DV=7.71cm/s and RI=0.68. Doppler evaluation of adrenal was easily implemented and may provide base line data in the study, allowing for the use of this technique as a diagnostic tool for diseases of the dog's adrenal.Faculdade de Ciências Agrárias e Veterinárias UNESPUniversidade de Franca UNIFRANThe Ohio State UniversityFaculdade de Ciências Agrárias e Veterinárias UNESPUniversidade Estadual Paulista (Unesp)UNIFRANThe Ohio State UniversityFernandez, S. [UNESP]Feliciano, M. A.R. [UNESP]Crivellenti, S. B.Crivellenti, L. Z.Simões, A. P.R. [UNESP]Maronezi, M. C. [UNESP]Uscategui, R. R. [UNESP]Capela, C. R. [UNESP]Gilor, C.Santana, A. E. [UNESP]Vicente, W. R.R. [UNESP]2018-12-11T17:29:30Z2018-12-11T17:29:30Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article907-912application/pdfhttp://dx.doi.org/10.1590/1678-4162-8644Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 68, n. 4, p. 907-912, 2016.1678-41620102-0935http://hdl.handle.net/11449/17825210.1590/1678-4162-8644S0102-093520160004009072-s2.0-84984905349S0102-09352016000400907.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengArquivo Brasileiro de Medicina Veterinaria e Zootecnia0,248info:eu-repo/semantics/openAccess2024-06-06T18:10:00Zoai:repositorio.unesp.br:11449/178252Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:49:50.362207Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs |
title |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs |
spellingShingle |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs Fernandez, S. [UNESP] Adrenal glands Canine Ultrasound Vascularization |
title_short |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs |
title_full |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs |
title_fullStr |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs |
title_full_unstemmed |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs |
title_sort |
B-mode and doppler ultrasonography of adrenal glands of healthy dogs |
author |
Fernandez, S. [UNESP] |
author_facet |
Fernandez, S. [UNESP] Feliciano, M. A.R. [UNESP] Crivellenti, S. B. Crivellenti, L. Z. Simões, A. P.R. [UNESP] Maronezi, M. C. [UNESP] Uscategui, R. R. [UNESP] Capela, C. R. [UNESP] Gilor, C. Santana, A. E. [UNESP] Vicente, W. R.R. [UNESP] |
author_role |
author |
author2 |
Feliciano, M. A.R. [UNESP] Crivellenti, S. B. Crivellenti, L. Z. Simões, A. P.R. [UNESP] Maronezi, M. C. [UNESP] Uscategui, R. R. [UNESP] Capela, C. R. [UNESP] Gilor, C. Santana, A. E. [UNESP] Vicente, W. R.R. [UNESP] |
author2_role |
author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) UNIFRAN The Ohio State University |
dc.contributor.author.fl_str_mv |
Fernandez, S. [UNESP] Feliciano, M. A.R. [UNESP] Crivellenti, S. B. Crivellenti, L. Z. Simões, A. P.R. [UNESP] Maronezi, M. C. [UNESP] Uscategui, R. R. [UNESP] Capela, C. R. [UNESP] Gilor, C. Santana, A. E. [UNESP] Vicente, W. R.R. [UNESP] |
dc.subject.por.fl_str_mv |
Adrenal glands Canine Ultrasound Vascularization |
topic |
Adrenal glands Canine Ultrasound Vascularization |
description |
The aim of this study was to determine the vascular indices of adrenal blood flow in healthy dogs (systolic velocity-SV; diastolic velocity-DV; resistance index-RI). Eighteen dogs (thirty six adrenal) were studied. Physical examination, biochemical profile and dexamethasone suppression test were performed to determine general health status. Echotexture, size, contours and margins, and overall shape of the adrenal gland (right and left) were assessed via ultrasound. By spectral Doppler of the phrenicabdominal artery, the SV, DV, and RI were acquired. Animals did not show alterations in clinical and laboratory examination and suppression of cortisol. Normal homogeneous and echotexture, regular contours and margins and normal shape and size were verified via B mode. Spectral Doppler of the phrenic-abdominal artery showed monophasic-patterned waves and low vascular resistance and systolic peak evident with means values: left adrenal-SV=31.34cm/s, DV=9.54cm/s and RI=0.69; and right adrenal-SV=27.83cm/s, DV=7.71cm/s and RI=0.68. Doppler evaluation of adrenal was easily implemented and may provide base line data in the study, allowing for the use of this technique as a diagnostic tool for diseases of the dog's adrenal. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 2018-12-11T17:29:30Z 2018-12-11T17:29:30Z |
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/10.1590/1678-4162-8644 Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 68, n. 4, p. 907-912, 2016. 1678-4162 0102-0935 http://hdl.handle.net/11449/178252 10.1590/1678-4162-8644 S0102-09352016000400907 2-s2.0-84984905349 S0102-09352016000400907.pdf |
url |
http://dx.doi.org/10.1590/1678-4162-8644 http://hdl.handle.net/11449/178252 |
identifier_str_mv |
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 68, n. 4, p. 907-912, 2016. 1678-4162 0102-0935 10.1590/1678-4162-8644 S0102-09352016000400907 2-s2.0-84984905349 S0102-09352016000400907.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 0,248 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
907-912 application/pdf |
dc.source.none.fl_str_mv |
Scopus 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_ |
1808129362989416448 |