Study of histological and epidemiological parameters associated with tumor size of canine neoplasms
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/35666 |
Resumo: | Mammary neoplasms are increasingly frequent oncological disorders in canines and one of the characteristics most related to clinical prognosis is tumor size. Thus, the objective of this study was to evaluate different histological parameters (tumor type and degree of malignancy) and epidemiological parameters (age, race, contraceptive use and reproductive status) and to relate them to the tumor size of canine mammary neoplasms received between 2016 and 2016. to 2021 at the Veterinary Oncology Service of the Federal University of Pelotas. A total of 1549 samples of malignant breast neoplasms were evaluated, of which 731 (47.2%) were diagnosed with simple carcinoma, 542 (35%) with mixed tumor carcinoma, 105 (6.8%) with other histological types and 171 (11%) carcinosarcomas. There was a higher frequency of mixed-breed, elderly and non-neutered animals. Statistical analysis was performed using the Kruskal-Wallis and Mann-Whitney tests, which revealed a significant association between the variable tumor size in relation to race (p = 0.000), contraceptive administration (p = 0.001), degree of malignancy (p = 0.000) and histological types (p = 0.000). In the race category, the results suggest that Labradors had larger diameter tumors compared to the others. As for the histological parameters, the ones with the highest proportions were tumors classified as carcinosarcomas and grade III malignancy. Furthermore, the use of contraceptive drugs was also shown to be a factor related to the larger size of the nodules. |
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Study of histological and epidemiological parameters associated with tumor size of canine neoplasmsEstudio de parámetros histológicos y epidemiológicos asociados al tamaño tumoral de las neoplasias caninasEstudo de parâmetros histológicos e epidemiológicos associados ao tamanho tumoral de neoplasmas mamários caninosBreasts NeoplasmsTumor SizePrognostic factors.Neoplasias de MamasTamaño del tumorFactores pronósticos.Neoplasmas MamáriosTamanho TumoralFatores prognósticos.Mammary neoplasms are increasingly frequent oncological disorders in canines and one of the characteristics most related to clinical prognosis is tumor size. Thus, the objective of this study was to evaluate different histological parameters (tumor type and degree of malignancy) and epidemiological parameters (age, race, contraceptive use and reproductive status) and to relate them to the tumor size of canine mammary neoplasms received between 2016 and 2016. to 2021 at the Veterinary Oncology Service of the Federal University of Pelotas. A total of 1549 samples of malignant breast neoplasms were evaluated, of which 731 (47.2%) were diagnosed with simple carcinoma, 542 (35%) with mixed tumor carcinoma, 105 (6.8%) with other histological types and 171 (11%) carcinosarcomas. There was a higher frequency of mixed-breed, elderly and non-neutered animals. Statistical analysis was performed using the Kruskal-Wallis and Mann-Whitney tests, which revealed a significant association between the variable tumor size in relation to race (p = 0.000), contraceptive administration (p = 0.001), degree of malignancy (p = 0.000) and histological types (p = 0.000). In the race category, the results suggest that Labradors had larger diameter tumors compared to the others. As for the histological parameters, the ones with the highest proportions were tumors classified as carcinosarcomas and grade III malignancy. Furthermore, the use of contraceptive drugs was also shown to be a factor related to the larger size of the nodules.Las neoplasias mamarias son trastornos oncológicos cada vez más frecuentes en caninos y una de las características más relacionadas con el pronóstico clínico es el tamaño tumoral. Así, el objetivo de este estudio fue evaluar diferentes parámetros histológicos (tipo de tumor y grado de malignidad) y epidemiológicos (edad, raza, uso de anticonceptivos y estado reproductivo) y relacionarlos con el tamaño tumoral de las neoplasias mamarias caninas recibidas entre 2016 y 2016. a 2021 en el Servicio de Oncología Veterinaria de la Universidad Federal de Pelotas. Se evaluaron un total de 1549 muestras de neoplasias malignas de mama, de las cuales 731 (47,2%) fueron diagnosticadas con carcinoma simple, 542 (35%) con carcinoma tumoral mixto, 105 (6,8%) con otros tipos histológicos y 171 (11%) carcinosarcomas. Hubo una mayor frecuencia de animales mestizos, ancianos y no castrados. El análisis estadístico se realizó mediante las pruebas de Kruskal-Wallis y Mann-Whitney, que revelaron una asociación significativa entre la variable tamaño tumoral en relación con la raza (p = 0,000), administración de anticonceptivos (p = 0,001), grado de malignidad (p = 0,000) y tipos histológicos (p = 0,000). En la categoría de raza, los resultados sugieren que los labradores tenían tumores de mayor diámetro en comparación con los demás. En cuanto a los parámetros histológicos, los de mayor proporción fueron los tumores clasificados como carcinosarcomas y malignidad grado III. Además, el uso de medicamentos anticonceptivos también se mostró como un factor relacionado con el mayor tamaño de los nódulos.Os neoplasmas mamários são distúrbios oncológicos cada vez mais frequentes nos caninos e uma das características mais relacionadas ao prognóstico clínico é o tamanho tumoral. Dessa forma, o objetivo deste estudo foi avaliar diferentes parâmetros histológicos (tipo tumoral e grau de malignidade) e epidemiológicos (idade, raça, uso de contraceptivo e status reprodutivo) e relacioná-los ao tamanho tumoral de neoplasmas mamários caninos recebidos entre anos de 2016 a 2021 no Serviço de Oncologia Veterinária da Universidade Federal de Pelotas. Foram avaliadas 1549 amostras de neoplasmas mamários malignos, das quais 731 (47,2%) apresentaram diagnóstico de carcinoma simples, 542 (35%) carcinoma em tumor misto, 105 (6,8%) outros tipos histológicos e 171 (11%) carcinossarcomas. Observou-se uma maior frequência de animais sem raça definida, idosos e não castrados. A análise estatística foi realizada a partir dos testes de Kruskal-Wallis e Mann-Whitney, os quais revelaram associação significativa entre a variável tamanho tumoral em relação às raças (p = 0,000), administração de contraceptivos (p = 0,001), grau de malignidade (p = 0,000) e tipos histológicos (p = 0,000). Na categoria raça, os resultados sugerem que os Labradores obtiveram tumores de maior diâmetro em relação às demais. Quanto aos parâmetros histológicos, os de maiores proporções foram os tumores classificados em carcinossarcomas e de grau III de malignidade. Ainda, o uso de fármacos anticoncepcionais também se mostrou um fator relacionado à maior dimensão dos nódulos.Research, Society and Development2022-10-13info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/3566610.33448/rsd-v11i13.35666Research, Society and Development; Vol. 11 No. 13; e483111335666Research, Society and Development; Vol. 11 Núm. 13; e483111335666Research, Society and Development; v. 11 n. 13; e4831113356662525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/35666/29917Copyright (c) 2022 Andressa Dutra Piovesan Rossato; Nathália Portella Brendler; Marina Gioda Noronha; Felipe Machado Lemos; Luísa Grecco Corrêa; Michele da Rosa Scholant Simões; Clarissa Caetano de Catro; Fabio Raphael Pascoti Bruhn; Fabiane Borreli Grecco; Cristina Gevehr Fernandeshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessRossato, Andressa Dutra Piovesan Brendler, Nathália Portella Noronha, Marina Gioda Lemos, Felipe Machado Corrêa, Luísa Grecco Simões, Michele da Rosa Scholant Catro, Clarissa Caetano de Bruhn, Fabio Raphael Pascoti Grecco, Fabiane Borreli Fernandes, Cristina Gevehr 2022-10-17T13:43:46Zoai:ojs.pkp.sfu.ca:article/35666Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:50:30.093998Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms Estudio de parámetros histológicos y epidemiológicos asociados al tamaño tumoral de las neoplasias caninas Estudo de parâmetros histológicos e epidemiológicos associados ao tamanho tumoral de neoplasmas mamários caninos |
title |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms |
spellingShingle |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms Rossato, Andressa Dutra Piovesan Breasts Neoplasms Tumor Size Prognostic factors. Neoplasias de Mamas Tamaño del tumor Factores pronósticos. Neoplasmas Mamários Tamanho Tumoral Fatores prognósticos. |
title_short |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms |
title_full |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms |
title_fullStr |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms |
title_full_unstemmed |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms |
title_sort |
Study of histological and epidemiological parameters associated with tumor size of canine neoplasms |
author |
Rossato, Andressa Dutra Piovesan |
author_facet |
Rossato, Andressa Dutra Piovesan Brendler, Nathália Portella Noronha, Marina Gioda Lemos, Felipe Machado Corrêa, Luísa Grecco Simões, Michele da Rosa Scholant Catro, Clarissa Caetano de Bruhn, Fabio Raphael Pascoti Grecco, Fabiane Borreli Fernandes, Cristina Gevehr |
author_role |
author |
author2 |
Brendler, Nathália Portella Noronha, Marina Gioda Lemos, Felipe Machado Corrêa, Luísa Grecco Simões, Michele da Rosa Scholant Catro, Clarissa Caetano de Bruhn, Fabio Raphael Pascoti Grecco, Fabiane Borreli Fernandes, Cristina Gevehr |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Rossato, Andressa Dutra Piovesan Brendler, Nathália Portella Noronha, Marina Gioda Lemos, Felipe Machado Corrêa, Luísa Grecco Simões, Michele da Rosa Scholant Catro, Clarissa Caetano de Bruhn, Fabio Raphael Pascoti Grecco, Fabiane Borreli Fernandes, Cristina Gevehr |
dc.subject.por.fl_str_mv |
Breasts Neoplasms Tumor Size Prognostic factors. Neoplasias de Mamas Tamaño del tumor Factores pronósticos. Neoplasmas Mamários Tamanho Tumoral Fatores prognósticos. |
topic |
Breasts Neoplasms Tumor Size Prognostic factors. Neoplasias de Mamas Tamaño del tumor Factores pronósticos. Neoplasmas Mamários Tamanho Tumoral Fatores prognósticos. |
description |
Mammary neoplasms are increasingly frequent oncological disorders in canines and one of the characteristics most related to clinical prognosis is tumor size. Thus, the objective of this study was to evaluate different histological parameters (tumor type and degree of malignancy) and epidemiological parameters (age, race, contraceptive use and reproductive status) and to relate them to the tumor size of canine mammary neoplasms received between 2016 and 2016. to 2021 at the Veterinary Oncology Service of the Federal University of Pelotas. A total of 1549 samples of malignant breast neoplasms were evaluated, of which 731 (47.2%) were diagnosed with simple carcinoma, 542 (35%) with mixed tumor carcinoma, 105 (6.8%) with other histological types and 171 (11%) carcinosarcomas. There was a higher frequency of mixed-breed, elderly and non-neutered animals. Statistical analysis was performed using the Kruskal-Wallis and Mann-Whitney tests, which revealed a significant association between the variable tumor size in relation to race (p = 0.000), contraceptive administration (p = 0.001), degree of malignancy (p = 0.000) and histological types (p = 0.000). In the race category, the results suggest that Labradors had larger diameter tumors compared to the others. As for the histological parameters, the ones with the highest proportions were tumors classified as carcinosarcomas and grade III malignancy. Furthermore, the use of contraceptive drugs was also shown to be a factor related to the larger size of the nodules. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-10-13 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/35666 10.33448/rsd-v11i13.35666 |
url |
https://rsdjournal.org/index.php/rsd/article/view/35666 |
identifier_str_mv |
10.33448/rsd-v11i13.35666 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/35666/29917 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 11 No. 13; e483111335666 Research, Society and Development; Vol. 11 Núm. 13; e483111335666 Research, Society and Development; v. 11 n. 13; e483111335666 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052725228208128 |