Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000601714 |
Resumo: | ABSTRACT Canine mammary neoplasms (CMNs) are the most frequent lesions and in female dogs. However, studies correlating pathological criteria with clinical evolution in female dogs with mammary neoplasms are scarce. The present study aims to present epidemiological, clinical-pathological and overall survival data to help establish the prognosis and understand the biological behavior of CMNs. A total of 1539 cases were included (85% malignant and 13% benign). Tumor size was an important prognostic factor and was associated with overall patient survival (P< 0.0001). Most dogs diagnosed with malignant neoplasms (83%) had initial clinical staging, although 17% had regional or distant metastases at the time of diagnosis and lower overall survival (P< 0.0001). Carcinoma in mixed tumor was the most frequent histological type and had a better prognosis. Solid carcinomas, micropapillary carcinomas and carcinosarcomas were considered histological types with aggressive biological behavior and were associated with a worse prognosis and lower overall survival (P< 0.0001). |
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Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
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Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasmsfemale dogsmammary glandcarcinomasprognosisABSTRACT Canine mammary neoplasms (CMNs) are the most frequent lesions and in female dogs. However, studies correlating pathological criteria with clinical evolution in female dogs with mammary neoplasms are scarce. The present study aims to present epidemiological, clinical-pathological and overall survival data to help establish the prognosis and understand the biological behavior of CMNs. A total of 1539 cases were included (85% malignant and 13% benign). Tumor size was an important prognostic factor and was associated with overall patient survival (P< 0.0001). Most dogs diagnosed with malignant neoplasms (83%) had initial clinical staging, although 17% had regional or distant metastases at the time of diagnosis and lower overall survival (P< 0.0001). Carcinoma in mixed tumor was the most frequent histological type and had a better prognosis. Solid carcinomas, micropapillary carcinomas and carcinosarcomas were considered histological types with aggressive biological behavior and were associated with a worse prognosis and lower overall survival (P< 0.0001).Universidade Federal de Minas Gerais, Escola de Veterinária2018-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000601714Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.70 n.6 2018reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online)instname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMG10.1590/1678-4162-10217info:eu-repo/semantics/openAccessNunes,F.C.Campos,C.B.Teixeira,S.V.Bertagnolli,A.C.Lavalle,G.E.Cassali,G.D.eng2018-12-10T00:00:00Zoai:scielo:S0102-09352018000601714Revistahttps://www.scielo.br/j/abmvz/PUBhttps://old.scielo.br/oai/scielo-oai.phpjournal@vet.ufmg.br||abmvz.artigo@abmvz.org.br1678-41620102-0935opendoar:2018-12-10T00:00Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.none.fl_str_mv |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms |
title |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms |
spellingShingle |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms Nunes,F.C. female dogs mammary gland carcinomas prognosis |
title_short |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms |
title_full |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms |
title_fullStr |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms |
title_full_unstemmed |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms |
title_sort |
Epidemiological, clinical and pathological evaluation of overall survival in canines with mammary neoplasms |
author |
Nunes,F.C. |
author_facet |
Nunes,F.C. Campos,C.B. Teixeira,S.V. Bertagnolli,A.C. Lavalle,G.E. Cassali,G.D. |
author_role |
author |
author2 |
Campos,C.B. Teixeira,S.V. Bertagnolli,A.C. Lavalle,G.E. Cassali,G.D. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Nunes,F.C. Campos,C.B. Teixeira,S.V. Bertagnolli,A.C. Lavalle,G.E. Cassali,G.D. |
dc.subject.por.fl_str_mv |
female dogs mammary gland carcinomas prognosis |
topic |
female dogs mammary gland carcinomas prognosis |
description |
ABSTRACT Canine mammary neoplasms (CMNs) are the most frequent lesions and in female dogs. However, studies correlating pathological criteria with clinical evolution in female dogs with mammary neoplasms are scarce. The present study aims to present epidemiological, clinical-pathological and overall survival data to help establish the prognosis and understand the biological behavior of CMNs. A total of 1539 cases were included (85% malignant and 13% benign). Tumor size was an important prognostic factor and was associated with overall patient survival (P< 0.0001). Most dogs diagnosed with malignant neoplasms (83%) had initial clinical staging, although 17% had regional or distant metastases at the time of diagnosis and lower overall survival (P< 0.0001). Carcinoma in mixed tumor was the most frequent histological type and had a better prognosis. Solid carcinomas, micropapillary carcinomas and carcinosarcomas were considered histological types with aggressive biological behavior and were associated with a worse prognosis and lower overall survival (P< 0.0001). |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000601714 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000601714 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-4162-10217 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais, Escola de Veterinária |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais, Escola de Veterinária |
dc.source.none.fl_str_mv |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia v.70 n.6 2018 reponame:Arquivo brasileiro de medicina veterinária e zootecnia (Online) instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
instname_str |
Universidade Federal de Minas Gerais (UFMG) |
instacron_str |
UFMG |
institution |
UFMG |
reponame_str |
Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
collection |
Arquivo brasileiro de medicina veterinária e zootecnia (Online) |
repository.name.fl_str_mv |
Arquivo brasileiro de medicina veterinária e zootecnia (Online) - Universidade Federal de Minas Gerais (UFMG) |
repository.mail.fl_str_mv |
journal@vet.ufmg.br||abmvz.artigo@abmvz.org.br |
_version_ |
1750220892349136896 |