Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of Confinement

Foot disorders are responsible for up to 5% of confinement losses. Identifying the cause of lameness and applying the correct treatment are crucial measures. The possibility of determining the probable origins of digital lesions, their extension, and assistance in cases in which it was not possible...

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Main Authors: Wanessa Patrícia Rodrigues da Silva, Paulo José Bastos Queiroz, Paulo Henrique Jorge da Cunha, Antônio Dionísio Feitosa Noronha Filho, Emmanuel Arnhold, Juliano José de Resende Fernandes, Kaique de Souza Nascimento, Naida Cristina Borges
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:Veterinary Medicine International
Online Access:http://dx.doi.org/10.1155/2024/5512555
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author Wanessa Patrícia Rodrigues da Silva
Paulo José Bastos Queiroz
Paulo Henrique Jorge da Cunha
Antônio Dionísio Feitosa Noronha Filho
Emmanuel Arnhold
Juliano José de Resende Fernandes
Kaique de Souza Nascimento
Naida Cristina Borges
author_facet Wanessa Patrícia Rodrigues da Silva
Paulo José Bastos Queiroz
Paulo Henrique Jorge da Cunha
Antônio Dionísio Feitosa Noronha Filho
Emmanuel Arnhold
Juliano José de Resende Fernandes
Kaique de Souza Nascimento
Naida Cristina Borges
author_sort Wanessa Patrícia Rodrigues da Silva
collection DOAJ
description Foot disorders are responsible for up to 5% of confinement losses. Identifying the cause of lameness and applying the correct treatment are crucial measures. The possibility of determining the probable origins of digital lesions, their extension, and assistance in cases in which it was not possible to reach a definitive clinical diagnosis demonstrates that the radiographic evaluation provides information of great importance on cattle digits. Thus, this study aimed to investigate possible radiographic changes in the hoof, bone structures, and soft tissues of the digits of Nelore bulls at the end of the confinement period. Regarding the main signs, 100% (n = 24) showed proliferation of enthesophytes and osteophytes and irregular contours, 62.5% (n = 15) enlargement of vascular channels, 37.5% (n = 9) osteolysis, 33.4% (n = 8) gas content in the white line region, 20.84% (n = 5) gas content in the dorsal lamina region, and 4.16% (n = 1) presented palisade periosteal reaction. Ten (41.7%) out of 24 (100%) animals evaluated at the end of the confinement presented lameness, three animals of score three, four animals of score two, and three animals of score one. The higher the score indicating the severity of the signs observed in the visual assessment of the radiographs, the higher the internal angle values (moderate correlation of 0.5 and p<0.05). A higher prevalence of osteo-proliferative radiographic changes was identified at the end of the 114-day confinement period in the third phalanx of Nellore cattle even in animals that had no lameness.
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spelling doaj-art-e2c6bf08a9454f4aa4df83a6befef78f2025-08-20T02:21:14ZengWileyVeterinary Medicine International2042-00482024-01-01202410.1155/2024/5512555Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of ConfinementWanessa Patrícia Rodrigues da Silva0Paulo José Bastos Queiroz1Paulo Henrique Jorge da Cunha2Antônio Dionísio Feitosa Noronha Filho3Emmanuel Arnhold4Juliano José de Resende Fernandes5Kaique de Souza Nascimento6Naida Cristina Borges7School of Veterinary Medicine and Animal ScienceSchool of Veterinary Medicine and Animal ScienceSchool of Veterinary Medicine and Animal ScienceSchool of Veterinary Medicine and Animal ScienceSchool of Veterinary Medicine and Animal ScienceSchool of Veterinary Medicine and Animal ScienceSchool of Veterinary Medicine and Animal ScienceSchool of Veterinary Medicine and Animal ScienceFoot disorders are responsible for up to 5% of confinement losses. Identifying the cause of lameness and applying the correct treatment are crucial measures. The possibility of determining the probable origins of digital lesions, their extension, and assistance in cases in which it was not possible to reach a definitive clinical diagnosis demonstrates that the radiographic evaluation provides information of great importance on cattle digits. Thus, this study aimed to investigate possible radiographic changes in the hoof, bone structures, and soft tissues of the digits of Nelore bulls at the end of the confinement period. Regarding the main signs, 100% (n = 24) showed proliferation of enthesophytes and osteophytes and irregular contours, 62.5% (n = 15) enlargement of vascular channels, 37.5% (n = 9) osteolysis, 33.4% (n = 8) gas content in the white line region, 20.84% (n = 5) gas content in the dorsal lamina region, and 4.16% (n = 1) presented palisade periosteal reaction. Ten (41.7%) out of 24 (100%) animals evaluated at the end of the confinement presented lameness, three animals of score three, four animals of score two, and three animals of score one. The higher the score indicating the severity of the signs observed in the visual assessment of the radiographs, the higher the internal angle values (moderate correlation of 0.5 and p<0.05). A higher prevalence of osteo-proliferative radiographic changes was identified at the end of the 114-day confinement period in the third phalanx of Nellore cattle even in animals that had no lameness.http://dx.doi.org/10.1155/2024/5512555
spellingShingle Wanessa Patrícia Rodrigues da Silva
Paulo José Bastos Queiroz
Paulo Henrique Jorge da Cunha
Antônio Dionísio Feitosa Noronha Filho
Emmanuel Arnhold
Juliano José de Resende Fernandes
Kaique de Souza Nascimento
Naida Cristina Borges
Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of Confinement
Veterinary Medicine International
title Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of Confinement
title_full Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of Confinement
title_fullStr Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of Confinement
title_full_unstemmed Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of Confinement
title_short Radiographic Analysis of the Beef Cattle Digits Slaughtered after 114 Days of Confinement
title_sort radiographic analysis of the beef cattle digits slaughtered after 114 days of confinement
url http://dx.doi.org/10.1155/2024/5512555
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