Advantages of quadrantectomy in bitches with mammary neoplasm
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian Journal of Veterinary Medicine |
Texto Completo: | https://rbmv.org/BJVM/article/view/936 |
Resumo: | A great number of surgical procedures have been proposed for the treatment of mammary tumors in bitches; however, few surveys have compared the accuracy of different techniques in dogs. Our study aimed to establish a quadrantectomy clinical and surgical protocol for the treatment of mammary tumors in bitches, similar to those performed in women. Between March 2014 and December 2015, 154 bitches were admitted to the Obstetric Sector of the Veterinarian Hospital of the Rural Federal University of Rio de Janeiro. One hundred and forty-one of those bitches presented different variants of mammary tumors and were treated with surgical procedures. Pre-operational evaluation included tumor staging through the TNM system and assessment of surgical risk. The following agents were used throughout the surgical procedures: Acepromazine 0.2% (0.2 mg/kg, IM) or Diazepam for pre-anaesthesia, a Diisopropylphenol 0.5% (2.0 to 8.0 mg/kg, IV), IM during the general anaesthesia induction, and closed-circuit Isoflurane in the stage of management of anaesthesia. Quadrantectomy was performed as a maneuver to prevent tumor recurrence. The maneuver proved effective due to the 95.5% survival rate, compared to the 90.5% survival rate of right or left unilateral mastectomy and bilateral mastectomy techniques. Quadrantectomy in association with dissection method, surgical drain, and compression bandaging was considered an effective and easily applicable surgical procedure in bitches with mammary tumors |
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Advantages of quadrantectomy in bitches with mammary neoplasmVantagens da técnica de quadrantectomia em cadelas com neoplasias mamáriascães, mastectomia, tumores, quadrantectomia.dogs, mastectomy, tumors, quadrantectomyA great number of surgical procedures have been proposed for the treatment of mammary tumors in bitches; however, few surveys have compared the accuracy of different techniques in dogs. Our study aimed to establish a quadrantectomy clinical and surgical protocol for the treatment of mammary tumors in bitches, similar to those performed in women. Between March 2014 and December 2015, 154 bitches were admitted to the Obstetric Sector of the Veterinarian Hospital of the Rural Federal University of Rio de Janeiro. One hundred and forty-one of those bitches presented different variants of mammary tumors and were treated with surgical procedures. Pre-operational evaluation included tumor staging through the TNM system and assessment of surgical risk. The following agents were used throughout the surgical procedures: Acepromazine 0.2% (0.2 mg/kg, IM) or Diazepam for pre-anaesthesia, a Diisopropylphenol 0.5% (2.0 to 8.0 mg/kg, IV), IM during the general anaesthesia induction, and closed-circuit Isoflurane in the stage of management of anaesthesia. Quadrantectomy was performed as a maneuver to prevent tumor recurrence. The maneuver proved effective due to the 95.5% survival rate, compared to the 90.5% survival rate of right or left unilateral mastectomy and bilateral mastectomy techniques. Quadrantectomy in association with dissection method, surgical drain, and compression bandaging was considered an effective and easily applicable surgical procedure in bitches with mammary tumors Diversos modelos cirúrgicos são propostos para a retirada das neoplasias mamárias em cadelas, no entanto, os estudos de comparação entre as técnicas são escassos. O objetivo principal deste trabalho foi estabelecer um modelo de procedimento clínico e cirúrgico no tratamento das neoplasias mamárias em cadelas, similar ao observado em mulheres e designado como quadrantectomia. Foram atendidas 154 cadelas no Serviço de Obstetrícia do Hospital Veterinário da UFRRJ no período compreendido entre março de 2014 a dezembro de 2015. Destas, 141 cadelas com diversos tipos de neoplasias mamárias foram operadas. Na avaliação pré-operatória foram realizados exames complementares para determinação do estadiamento tumoral (Sistema TNM) e do risco cirúrgico. A pré-anestesia foi realizada com Acepromazina 0,2% (0,2 mg/kg, IM) ou Diazepan 0,5% (0,5 mg/kg, IM). A indução anestésica geral foi feita com Diisopropilfenol 1% (2,0 a 8,0 mg/kg, IV) e a manutenção anestésica geral com Isoflurano ofertado por traqueotubo e diluído em oxigênio a 100%, em circuito fechado de anestesia. O emprego da técnica dequadrantectomia para exérese de neoplasias mamárias constituiu uma manobra preventiva ao surgimento de novas massas tumorais, comprovada mediante a taxa de sobrevivência de 95,5%, em comparação com o emprego da técnica de mastectomia unilateral direita ou esquerda ou ainda a mastectomia bilateral total, cuja taxa de sobrevivência foi de 90,5%. A técnica é facilmente executável, associada ao método de dissecção, uso de dreno cirúrgico e curativo compressivo.Sociedade de Medicina Veterinária do Estado do Rio de Janeiro.2018-05-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer reviewedAvaliado pelos paresapplication/pdfhttps://rbmv.org/BJVM/article/view/93610.29374/2527-2179.bjvm010517Brazilian Journal of Veterinary Medicine; Vol. 39 No. 3 (2017); 190-197Revista Brasileira de Medicina Veterinária; v. 39 n. 3 (2017); 190-1972527-21790100-2430reponame:Brazilian Journal of Veterinary Medicineinstname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)instacron:SBMVporhttps://rbmv.org/BJVM/article/view/936/765Caldas, Saulo AndradeOliveira, Mariana CorreiaOliveira, Lucinéia CostaFreire, Kelly Regina FreitasCampos, Ana C CarolinaPires, Ana Paula de CastroNogueira, Vivian de AssunçãoCid, Gabriela de Carvalhoinfo:eu-repo/semantics/openAccess2021-03-12T18:05:37Zoai:ojs.rbmv.org:article/936Revistahttps://rbmv.org/BJVMONGhttps://rbmv.org/BJVM/oaicontato.rbmv@gmail.com2527-21790100-2430opendoar:2021-03-12T18:05:37Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)false |
dc.title.none.fl_str_mv |
Advantages of quadrantectomy in bitches with mammary neoplasm Vantagens da técnica de quadrantectomia em cadelas com neoplasias mamárias |
title |
Advantages of quadrantectomy in bitches with mammary neoplasm |
spellingShingle |
Advantages of quadrantectomy in bitches with mammary neoplasm Caldas, Saulo Andrade cães, mastectomia, tumores, quadrantectomia. dogs, mastectomy, tumors, quadrantectomy |
title_short |
Advantages of quadrantectomy in bitches with mammary neoplasm |
title_full |
Advantages of quadrantectomy in bitches with mammary neoplasm |
title_fullStr |
Advantages of quadrantectomy in bitches with mammary neoplasm |
title_full_unstemmed |
Advantages of quadrantectomy in bitches with mammary neoplasm |
title_sort |
Advantages of quadrantectomy in bitches with mammary neoplasm |
author |
Caldas, Saulo Andrade |
author_facet |
Caldas, Saulo Andrade Oliveira, Mariana Correia Oliveira, Lucinéia Costa Freire, Kelly Regina Freitas Campos, Ana C Carolina Pires, Ana Paula de Castro Nogueira, Vivian de Assunção Cid, Gabriela de Carvalho |
author_role |
author |
author2 |
Oliveira, Mariana Correia Oliveira, Lucinéia Costa Freire, Kelly Regina Freitas Campos, Ana C Carolina Pires, Ana Paula de Castro Nogueira, Vivian de Assunção Cid, Gabriela de Carvalho |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Caldas, Saulo Andrade Oliveira, Mariana Correia Oliveira, Lucinéia Costa Freire, Kelly Regina Freitas Campos, Ana C Carolina Pires, Ana Paula de Castro Nogueira, Vivian de Assunção Cid, Gabriela de Carvalho |
dc.subject.por.fl_str_mv |
cães, mastectomia, tumores, quadrantectomia. dogs, mastectomy, tumors, quadrantectomy |
topic |
cães, mastectomia, tumores, quadrantectomia. dogs, mastectomy, tumors, quadrantectomy |
description |
A great number of surgical procedures have been proposed for the treatment of mammary tumors in bitches; however, few surveys have compared the accuracy of different techniques in dogs. Our study aimed to establish a quadrantectomy clinical and surgical protocol for the treatment of mammary tumors in bitches, similar to those performed in women. Between March 2014 and December 2015, 154 bitches were admitted to the Obstetric Sector of the Veterinarian Hospital of the Rural Federal University of Rio de Janeiro. One hundred and forty-one of those bitches presented different variants of mammary tumors and were treated with surgical procedures. Pre-operational evaluation included tumor staging through the TNM system and assessment of surgical risk. The following agents were used throughout the surgical procedures: Acepromazine 0.2% (0.2 mg/kg, IM) or Diazepam for pre-anaesthesia, a Diisopropylphenol 0.5% (2.0 to 8.0 mg/kg, IV), IM during the general anaesthesia induction, and closed-circuit Isoflurane in the stage of management of anaesthesia. Quadrantectomy was performed as a maneuver to prevent tumor recurrence. The maneuver proved effective due to the 95.5% survival rate, compared to the 90.5% survival rate of right or left unilateral mastectomy and bilateral mastectomy techniques. Quadrantectomy in association with dissection method, surgical drain, and compression bandaging was considered an effective and easily applicable surgical procedure in bitches with mammary tumors |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-05-15 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion peer reviewed Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rbmv.org/BJVM/article/view/936 10.29374/2527-2179.bjvm010517 |
url |
https://rbmv.org/BJVM/article/view/936 |
identifier_str_mv |
10.29374/2527-2179.bjvm010517 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rbmv.org/BJVM/article/view/936/765 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
dc.source.none.fl_str_mv |
Brazilian Journal of Veterinary Medicine; Vol. 39 No. 3 (2017); 190-197 Revista Brasileira de Medicina Veterinária; v. 39 n. 3 (2017); 190-197 2527-2179 0100-2430 reponame:Brazilian Journal of Veterinary Medicine instname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) instacron:SBMV |
instname_str |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
instacron_str |
SBMV |
institution |
SBMV |
reponame_str |
Brazilian Journal of Veterinary Medicine |
collection |
Brazilian Journal of Veterinary Medicine |
repository.name.fl_str_mv |
Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
repository.mail.fl_str_mv |
contato.rbmv@gmail.com |
_version_ |
1754638969749897216 |