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The study aimed at evaluation of pathological lesions on flexor surface of navicular bone and deep digital flexor tendon in horses graded in standard X-ray examination as 2 (fair). The evaluation was performed on fifteen horses (6-9 years of age). Analysis procedure involved examining navicular bones on X-ray pictures, post-slaughter preparation of navicular bones from the hoof capsule, macroscopic...
The aim of the study was to analyse densitometric and geometric parameters of the compact bone and the trabecular diaphysis of the femur of ostriches with the use of computed tomography. The method has been applied in ostriches for the first time. The study was conducted on the femur of 14-month-old ostriches of both sexes. The obtained results were analysed statistically using one-way ANOVA, with...
The aim of the study was to compare densitometric and geometric parameters of the proximal phalanges in forelimbs of Wannblood and Coldblood horses, at 15%, 50%, and 85% of the bone proximal length. Peripheral quantitative computed tomography was used to analyse the structure of phalanges. The following parameters were determined: bone mineral content, volumetric bone mineral density, total bone area,...
The aim of the study was to analyse densitometric and geometric parameters of healthy and deformed tibiotarsal bones of male turkeys of heavy type with the use of computed tomography. The influence of a bone type (healthy or deformed) and the area of the measurements (the proximal metaphysis and middle of the diaphysis) on these parameters were studied. It was found that the diaphysis of the deformed...
The influence of sex on bone mineral density (BMD) and the bone mineral content (BMC) have been analysed in selected bones of the thoracic and pelvic limbs of African ostriches. The examination was conducted with the use of a densitometer, using the technology of affinited beam of X-ray and the programme for animal research. It was shown that the analysed bones of ostrich skeleton differed significantly...
An anatomical study was conducted on fresh hearts of 12 wild boar males and hearts of 12 domestic pigs (5 males and 7 females). Several linear and weight measurements of the heart were taken: height measured from the heart's apex up to the end of the atria, width measured in the area of the coronal fissure, circumference measured in the area of the coronal fissure, right ventricle weight, left ventricle...
The proximal phalanges, especially those of the thoracic limbs of horses, are the ones most exposed to injuries in the species. Due to unequal loading of the lateral pastern bones resulting from the specific training of racehorses in Poland and from the way races are conducted, the authors of the publication aimed at a detailed quantitative profile based on a radiogram analysis of the lateral proximal...
The aim of this research was to evaluate the existence of sexual dimorphism in the horse larynx as far as morphology, absolute and relative dimensions, and the weight of the organ, were concerned. The material consisted of the larynxes, taken from 20 adult horses of both sexes. The larynxes were examined morphologically, weighed, and linear, angular, and surface measurements were taken. It was found...
The publication presents the pathological changes occurring in well-preserved excavated bones of horses from the Middle Ages in the form of photographs and analysis of visible pathologies in comparison to bone diseases observed nowadays. The material came from different areas of Poland and belonged to the Centre of Archaeological Research of Warsaw University, being at the same time a kind of unique...
A novel diagnostic method was adapted from studies in horses and humans to postmortal research on ostrich bones. The research made it possible to determine referential values in the method of digital analysis of a radiological image for the tibio-tarsal bone of the ostrich, following exposure to injuries. In the case of a computer-generated analysis of a radiological image, the optimal conditions...
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