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B-mode ultrasonography and gray scale histogram for evaluation of the nuchal ligament in Quarter horse
(2019-01-01)
The gray scale histogram (GSH) makes it possible to measure the amount and distribution of gray shade frequencies, providing quantitative information on both echogenicity and echotexture of tissues. There is a need to ...
Malignancy prediction of cutaneous and subcutaneous neoplasms in canines using B-mode ultrasonography, Doppler, and ARFI elastography
(2022-12-01)
Background: Cutaneous and subcutaneous neoplasms are highly prevalent in dogs, ranging from benign to highly aggressive and metastatic lesions. The diagnosis is obtained through histopathology, however it is an invasive ...
Determination of equine fetal sex by Doppler ultrasonography of the gonads
(Wiley-Blackwell, 2014-11-01)
Reasons for performing the studyThe identification of fetal sex in horses by location of the genital tubercle between 55 and 70 days of pregnancy is hampered by the large amount of allantoic fluid, extensive fetal movements ...
Placental Volumes Measured by 3-Dimensional Ultrasonography in Normal Pregnancies From 12 to 40 Weeks` Gestation
(AMER INST ULTRASOUND MEDICINE, 2008)
Objective. The purpose of this study was to construct nomograms of placental volumes according to gestational age and estimated fetal weight. Methods. From March to November 2007, placental volumes were prospectively ...
B-mode and Doppler ultrasonography in the assessment of the common carotid arteries of equines and mules and the relation with body mass, age and neck circumference
(2019-01-01)
As age increases, changes in cardiovascular anatomy and physiology occur, even in the absence of disease. Thus, studies of vessel hemodynamics are considered primordial to detect any cardiovascular changes. The objective ...
B-mode ultrasonography and ecobiometric parameters for assessment of embryonic and fetal development in sheep
(2018-10-01)
The aim in this study was to evaluate the maternal-fetal development during physiological gestation in sheep by means of ultrasonography and to predict the gestational age by mathematical formulae. Thirty Santa Inês sheep ...
Ultrasonography of the canine pancreasLa ecografía del páncreas canino
(2018-01-01)
This study describes the ultrasonographic techniques currently used in the evaluation of the canine pancreas. Ultrasonography was the first method to enable direct visualization of the pancreas in humans and it has been ...
Conventional and Doppler ultrasonography on a goat with gangrenous mastitis
(Universidade Federal de Minas Gerais, Escola de Veterinária, 2014-12-01)
Objetivou-se descrever os achados clínicos e ultrassonográficos de uma cabra leiteira apresentando mastite gangrenosa. Com a ultrassonografia convencional, observaram-se alterações consistentes com o avanço do quadro ...
Applicability of B-mode ultrasonography, ARFI elastography and contrast-enhanced ultrasound in the evaluation of chronic kidney disease in dogs
(2021-01-01)
The objective of this study was to verify the applicability of B-mode ultrasonography, ARFI elastography and CEUS in the diagnosis of chronic kidney disease and its Stages in dogs. 24 healthy dogs and 28 with CKD were ...
Determination of superovulatory response by B-mode ultrasonography in sheep
(Wiley-Blackwell, 2016-10-01)