2014
DOI: 10.1590/s0100-736x2014001100017
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Abstract: RESUMO.-[Avaliação Triplex Doppler dos testículos de cães de tamanhos diferentes.]Este trabalho teve como objetivo verificar se existem diferenças nos parâmetros dopplervelocimétricos entre cães de diferentes portes. Para tanto, foram utilizados 20 cães, sendo 10 cães de pequeno porte e 10 cães de grande porte. Foram avaliados pelo Triplex Doppler para localização da artéria testicular nos segmentos de cordão espermático, marginal ao testículo e intratesticular. Após isso, o Doppler espectral foi acionado para… Show more

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Cited by 17 publications
(29 citation statements)
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References 23 publications
(42 reference statements)
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“…; Souza et al. ). The identification of marginal and intratesticular portions of the testicular artery in cats was limited, probably due to the small testicular volume, compared with the canines.…”
Section: Discussionmentioning
confidence: 97%
See 1 more Smart Citation
“…; Souza et al. ). The identification of marginal and intratesticular portions of the testicular artery in cats was limited, probably due to the small testicular volume, compared with the canines.…”
Section: Discussionmentioning
confidence: 97%
“…; Souza et al. ), justified by its smaller testicular structures, which requires less blood supply than the canine testicular tissue. But the RI of assessed vessels is similar to canines (Carrillo et al.…”
Section: Discussionmentioning
confidence: 99%
“…Triplex Doppler ultrasound involves the simultaneous use of twodimensional ultrasonography, colour Doppler, and pulsed wave Doppler. It is used to obtain anatomical data of vessels and functional data of blood fl ow, such as presence or absence, direction and speed of fl ow, making it the method of choice for assessing the vascularity of several organs, including the spleen (Pozor and McDonnell, 2004;Wood et al, 2010;Souza et al, 2014).…”
Section: Doppler Ultrasonographymentioning
confidence: 99%
“…Furthermore, its use does not require anaesthesia, there is no radiation emission, and it provides real-time images (Haers and Saunders, 2009). In humans, this technique has been used in testicular diseases to obtain higher diagnostic accuracy when ultrasound findings are inconclusive (Souza et al, 2014).…”
Section: Contrast-enhanced Ultrasonographymentioning
confidence: 99%
“…High velocities are present within the supratesticular region, which decrease through the marginal and intratesticular regions. Also, these parameters are different in postpubertal and prepubertal dogs (de Souza and others 2015) and in dogs of different sizes (Souza and others 2014). …”
Section: Imaging the Testesmentioning
confidence: 99%