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2013
DOI: 10.32635/2176-9745.rbc.2013v59n2.534
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Quimioterapia Neoadjuvante no Câncer de Mama Operável: Revisão da Literatura

Abstract: Introdução: A quimioterapia neoadjuvante foi inicialmente utilizada no tratamento sistêmico do câncer de mama localmente avançado e inoperável. Com a base adquirida nessa proposta terapêutica, passou-se a realizar o tratamento neoadjuvante em pacientes com tumores operáveis, e uma ampla experiência se acumula nessa indicação. Objetivos: Realizar uma análise crítica da literatura publicada sobre a quimioterapia neoadjuvante ou primária, priorizando sua indicação no tratamento câncer de mama operável. Método: Os… Show more

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Cited by 4 publications
(4 citation statements)
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References 23 publications
(36 reference statements)
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“…Although this study's rate of downstaging for breast surgery (18.0%) is higher than that proposed by another Brazilian study (10%), published by Costa & Chagas in 2013 23 , it is still lower than that report in the international literature, which ranges from 48 to 58% 24,25 . This finding may be secondary to a higher rate of diagnoses in early stages or even to chemotherapy readily prescribed post-staging.…”
Section: Discussioncontrasting
confidence: 73%
See 1 more Smart Citation
“…Although this study's rate of downstaging for breast surgery (18.0%) is higher than that proposed by another Brazilian study (10%), published by Costa & Chagas in 2013 23 , it is still lower than that report in the international literature, which ranges from 48 to 58% 24,25 . This finding may be secondary to a higher rate of diagnoses in early stages or even to chemotherapy readily prescribed post-staging.…”
Section: Discussioncontrasting
confidence: 73%
“…The change from conservative surgery to mastectomy was necessary in few patients. Regarding upstaging of the axillary approach, disease progression was seen in only 2.3% of cases, a rate lower than that seen in the literature (10%) 23 . This finding can be explained by the association of a delay in surgery of more than four weeks after diagnosis with axillary upstaging, which generally does not occur in our service.…”
Section: Discussioncontrasting
confidence: 66%
“…A quimioterapia neoadjuvante é aquela realizada anteriormente ao procedimento cirúrgico, propondo diminuir o tamanho tumoral, evitar cirurgias mutiladoras e diminuir metástases a distância. Os quimioterápicos que normalmente são utilizados na QT neoadjuvante são as antraciclinas, ciclofosfamida, fluorouracil e o paclitaxel 9,17 , como no presente caso.…”
Section: Discussionunclassified
“…A quimioterapia pré-operatória ou neoadjuvante (QT neo) é usada como tratamento padrão, com objetivo de redução do volume tumoral e do comprometimento axilar, aumento da possibilidade de cirurgias conservadoras com melhora dos desfechos cirúrgicos e possibilidade de avaliação precisa do prognóstico, sobretudo nos tumores de alto risco [4][5][6] .…”
Section: Introductionunclassified