Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Tipo de documento: | Trabalho de conclusão de curso |
Idioma: | por |
Título da fonte: | Repositório Institucional do IFAM (Repositório Institucional do Instituto Federal do Amazonas) |
Texto Completo: | http://repositorio.ifam.edu.br/jspui/handle/4321/1183 |
Resumo: | Reproductive system tumors are the third most frequent type of neoplasms, behind only skin and breast tumors, with testicular neoplasms commonly occurring in dogs, affecting about 10% of this population. Primary testicular tumors arise from the specialized cells that make up the organ, and include the germline germline cell tumor (seminoma), Sertoli cell tumor (sertolioma), and Leydig interstitial cell tumor (leydigoma) , being able to present age and racial predispositions. This study aimed to describe the testicular neoplasms found in necropsied dogs between the years 2019 and 2021, by the Veterinary Diagnostic Consulting Service (SediVet / LPV-UFSM), in order to characterize the morphological aspects of the lesions and their forms of occurrence and consequences, and suggest their prevalence in the study. Thus, it was observed during the period evaluated that testicular neoplasms had a low prevalence (11.5%) among necropsied dogs, being an incidental finding unrelated to the cause of death, affecting mostly elderly and geriatric individuals (75%), there is no relationship with the race. Testicular tumors occurred mostly unilaterally (70.8%), and there may be an association between tumors in the same testicle or between the testicles, which in turn may appear concomitantly with other lesions, with prostatic hyperplasia being the most observed associated finding. Keywords: Neoplasm, Testis, Multiple tumors, Reproduction. |
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Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021Neoplasia, Testículo, Tumores múltiplos, Reprodução.CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIAReproductive system tumors are the third most frequent type of neoplasms, behind only skin and breast tumors, with testicular neoplasms commonly occurring in dogs, affecting about 10% of this population. Primary testicular tumors arise from the specialized cells that make up the organ, and include the germline germline cell tumor (seminoma), Sertoli cell tumor (sertolioma), and Leydig interstitial cell tumor (leydigoma) , being able to present age and racial predispositions. This study aimed to describe the testicular neoplasms found in necropsied dogs between the years 2019 and 2021, by the Veterinary Diagnostic Consulting Service (SediVet / LPV-UFSM), in order to characterize the morphological aspects of the lesions and their forms of occurrence and consequences, and suggest their prevalence in the study. Thus, it was observed during the period evaluated that testicular neoplasms had a low prevalence (11.5%) among necropsied dogs, being an incidental finding unrelated to the cause of death, affecting mostly elderly and geriatric individuals (75%), there is no relationship with the race. Testicular tumors occurred mostly unilaterally (70.8%), and there may be an association between tumors in the same testicle or between the testicles, which in turn may appear concomitantly with other lesions, with prostatic hyperplasia being the most observed associated finding. Keywords: Neoplasm, Testis, Multiple tumors, Reproduction.Os tumores do sistema reprodutivo são o terceiro tipo mais frequente de neoplasias, atrás apenas dos tumores de pele e mama, sendo as neoplasias testiculares ocorrentes de forma comum no cão, afetando cerca de 10% dessa população. Os tumores testiculares primários originam-se das células especializadas que constituem o órgão, e incluem o tumor de células da linhagem germinativa do epitélio germinativo o (seminoma), tumor de células de Sertoli (sertolioma), e de células intersticiais de Leydig (leydigoma), podendo apresentar predisposições etárias e raciais. Este trabalho teve como objetivo descrever as neoplasias testiculares encontradas em cães necropsiados entre os anos de 2019 e 2021, pelo Serviço de Consultoria Diagnóstica Veterinária (SediVet / LPV-UFSM), a fim de caracterizar os aspectos morfológicos das lesões e suas formas de ocorrência e consequências, e sugerir a prevalência das mesmas no estudo. Dessa forma, foi visualizada durante o período avaliado, que as neoplasias testiculares apresentaram baixa prevalência (11,5%) entre os cães necropsiados, sendo um achado incidental sem relação com a causa mortis, acometendo majoritariamente indivíduos idosos e geriátricos (75%), não havendo relação com a raça. Os tumores testiculares ocorreram em sua maioria de forma unilateral (70,8%), podendo haver associação entre tumores no mesmo testículo ou entre os testículos, que por sua vez podem aparecer concomitantes a outras lesões, sendo a hiperplasia prostática o achado associado mais observado. Palavras-chave: Neoplasia, Testículo, Tumores múltiplos, Reprodução.BrasilCampus Manaus Zona LesteInstituto Federal do AmazonasIFAMMedicina VeterináriaInstituto Federal do AmazonasIFAMMedicina VeterináriaInstituto Federal do AmazonasIFAMMedicina VeterináriaAmaral, Rodrigo de Souzahttp://lattes.cnpq.br/3589101457101968Fighera, Rafael AlmeidaCV: http://lattes.cnpq.br/6223365736139655Amaral, Rodrigo de Souzahttp://lattes.cnpq.br/3589101457101968Tonin, Alexandre Albertohttp://lattes.cnpq.br/6912106214152950Esteves, Ísis Mônica FontesSantos, Matheus Yuri dos2023-05-08T19:21:33Z2022-06-022023-05-08T19:21:33Z2022-01-14info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesisReproductive system tumors are the third most frequent type of neoplasms, behind only skin and breast tumors, with testicular neoplasms commonly occurring in dogs, affecting about 10% of this population. Primary testicular tumors arise from the specialized cells that make up the organ, and include the germline germline cell tumor (seminoma), Sertoli cell tumor (sertolioma), and Leydig interstitial cell tumor (leydigoma) , being able to present age and racial predispositions. This study aimed to describe the testicular neoplasms found in necropsied dogs between the years 2019 and 2021, by the Veterinary Diagnostic Consulting Service (SediVet / LPV-UFSM), in order to characterize the morphological aspects of the lesions and their forms of occurrence and consequences, and suggest their prevalence in the study. Thus, it was observed during the period evaluated that testicular neoplasms had a low prevalence (11.5%) among necropsied dogs, being an incidental finding unrelated to the cause of death, affecting mostly elderly and geriatric individuals (75%), there is no relationship with the race. Testicular tumors occurred mostly unilaterally (70.8%), and there may be an association between tumors in the same testicle or between the testicles, which in turn may appear concomitantly with other lesions, with prostatic hyperplasia being the most observed associated finding. Keywords: Neoplasm, Testis, Multiple tumors, Reproduction.Janeiro: Elsevier Brasil, 2013. 1344 p.http://repositorio.ifam.edu.br/jspui/handle/4321/1183porinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional do IFAM (Repositório Institucional do Instituto Federal do Amazonas)instname:Instituto Federal do Amazonas (IFAM)instacron:IFAM2023-05-10T20:40:30Zoai:localhost:4321/1183Repositório InstitucionalPUBhttp://repositorio.ifam.edu.br/oai/requestcgeb@ifam.edu.bropendoar:2023-05-10T20:40:30Repositório Institucional do IFAM (Repositório Institucional do Instituto Federal do Amazonas) - Instituto Federal do Amazonas (IFAM)false |
dc.title.none.fl_str_mv |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 |
title |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 |
spellingShingle |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 Santos, Matheus Yuri dos Neoplasia, Testículo, Tumores múltiplos, Reprodução. CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
title_short |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 |
title_full |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 |
title_fullStr |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 |
title_full_unstemmed |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 |
title_sort |
Tumores testiculares em cães necropsiados pelo sedivet-lpv/UFSM durante os anos de 2019 a 2021 |
author |
Santos, Matheus Yuri dos |
author_facet |
Santos, Matheus Yuri dos |
author_role |
author |
dc.contributor.none.fl_str_mv |
Amaral, Rodrigo de Souza http://lattes.cnpq.br/3589101457101968 Fighera, Rafael Almeida CV: http://lattes.cnpq.br/6223365736139655 Amaral, Rodrigo de Souza http://lattes.cnpq.br/3589101457101968 Tonin, Alexandre Alberto http://lattes.cnpq.br/6912106214152950 Esteves, Ísis Mônica Fontes |
dc.contributor.author.fl_str_mv |
Santos, Matheus Yuri dos |
dc.subject.por.fl_str_mv |
Neoplasia, Testículo, Tumores múltiplos, Reprodução. CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
topic |
Neoplasia, Testículo, Tumores múltiplos, Reprodução. CNPQ::CIENCIAS AGRARIAS::MEDICINA VETERINARIA |
description |
Reproductive system tumors are the third most frequent type of neoplasms, behind only skin and breast tumors, with testicular neoplasms commonly occurring in dogs, affecting about 10% of this population. Primary testicular tumors arise from the specialized cells that make up the organ, and include the germline germline cell tumor (seminoma), Sertoli cell tumor (sertolioma), and Leydig interstitial cell tumor (leydigoma) , being able to present age and racial predispositions. This study aimed to describe the testicular neoplasms found in necropsied dogs between the years 2019 and 2021, by the Veterinary Diagnostic Consulting Service (SediVet / LPV-UFSM), in order to characterize the morphological aspects of the lesions and their forms of occurrence and consequences, and suggest their prevalence in the study. Thus, it was observed during the period evaluated that testicular neoplasms had a low prevalence (11.5%) among necropsied dogs, being an incidental finding unrelated to the cause of death, affecting mostly elderly and geriatric individuals (75%), there is no relationship with the race. Testicular tumors occurred mostly unilaterally (70.8%), and there may be an association between tumors in the same testicle or between the testicles, which in turn may appear concomitantly with other lesions, with prostatic hyperplasia being the most observed associated finding. Keywords: Neoplasm, Testis, Multiple tumors, Reproduction. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-06-02 2022-01-14 2023-05-08T19:21:33Z 2023-05-08T19:21:33Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/bachelorThesis |
format |
bachelorThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Reproductive system tumors are the third most frequent type of neoplasms, behind only skin and breast tumors, with testicular neoplasms commonly occurring in dogs, affecting about 10% of this population. Primary testicular tumors arise from the specialized cells that make up the organ, and include the germline germline cell tumor (seminoma), Sertoli cell tumor (sertolioma), and Leydig interstitial cell tumor (leydigoma) , being able to present age and racial predispositions. This study aimed to describe the testicular neoplasms found in necropsied dogs between the years 2019 and 2021, by the Veterinary Diagnostic Consulting Service (SediVet / LPV-UFSM), in order to characterize the morphological aspects of the lesions and their forms of occurrence and consequences, and suggest their prevalence in the study. Thus, it was observed during the period evaluated that testicular neoplasms had a low prevalence (11.5%) among necropsied dogs, being an incidental finding unrelated to the cause of death, affecting mostly elderly and geriatric individuals (75%), there is no relationship with the race. Testicular tumors occurred mostly unilaterally (70.8%), and there may be an association between tumors in the same testicle or between the testicles, which in turn may appear concomitantly with other lesions, with prostatic hyperplasia being the most observed associated finding. Keywords: Neoplasm, Testis, Multiple tumors, Reproduction.Janeiro: Elsevier Brasil, 2013. 1344 p. http://repositorio.ifam.edu.br/jspui/handle/4321/1183 |
identifier_str_mv |
Reproductive system tumors are the third most frequent type of neoplasms, behind only skin and breast tumors, with testicular neoplasms commonly occurring in dogs, affecting about 10% of this population. Primary testicular tumors arise from the specialized cells that make up the organ, and include the germline germline cell tumor (seminoma), Sertoli cell tumor (sertolioma), and Leydig interstitial cell tumor (leydigoma) , being able to present age and racial predispositions. This study aimed to describe the testicular neoplasms found in necropsied dogs between the years 2019 and 2021, by the Veterinary Diagnostic Consulting Service (SediVet / LPV-UFSM), in order to characterize the morphological aspects of the lesions and their forms of occurrence and consequences, and suggest their prevalence in the study. Thus, it was observed during the period evaluated that testicular neoplasms had a low prevalence (11.5%) among necropsied dogs, being an incidental finding unrelated to the cause of death, affecting mostly elderly and geriatric individuals (75%), there is no relationship with the race. Testicular tumors occurred mostly unilaterally (70.8%), and there may be an association between tumors in the same testicle or between the testicles, which in turn may appear concomitantly with other lesions, with prostatic hyperplasia being the most observed associated finding. Keywords: Neoplasm, Testis, Multiple tumors, Reproduction.Janeiro: Elsevier Brasil, 2013. 1344 p. |
url |
http://repositorio.ifam.edu.br/jspui/handle/4321/1183 |
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por |
language |
por |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
dc.publisher.none.fl_str_mv |
Brasil Campus Manaus Zona Leste Instituto Federal do Amazonas IFAM Medicina Veterinária Instituto Federal do Amazonas IFAM Medicina Veterinária Instituto Federal do Amazonas IFAM Medicina Veterinária |
publisher.none.fl_str_mv |
Brasil Campus Manaus Zona Leste Instituto Federal do Amazonas IFAM Medicina Veterinária Instituto Federal do Amazonas IFAM Medicina Veterinária Instituto Federal do Amazonas IFAM Medicina Veterinária |
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reponame:Repositório Institucional do IFAM (Repositório Institucional do Instituto Federal do Amazonas) instname:Instituto Federal do Amazonas (IFAM) instacron:IFAM |
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Instituto Federal do Amazonas (IFAM) |
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IFAM |
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Repositório Institucional do IFAM (Repositório Institucional do Instituto Federal do Amazonas) |
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Repositório Institucional do IFAM (Repositório Institucional do Instituto Federal do Amazonas) |
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Repositório Institucional do IFAM (Repositório Institucional do Instituto Federal do Amazonas) - Instituto Federal do Amazonas (IFAM) |
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cgeb@ifam.edu.br |
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