Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique
Autor(a) principal: | |
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Data de Publicação: | 2021 |
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/18773 |
Resumo: | Introduction: radiotherapy treatment for left-sided breast cancer has radiation-induced cardiotoxicity as a consequence. The Deep Inspiration Breath Hold (DIBH) technique arose from the need to minimize cardiac doses. Objective: to describe the doses to cardiac structures by means of the Dose Volume Histogram (DVH) in radiotherapy treatment for left-sided breast cancer with the DIBH technique. Methodology: the research is characterized as a case study with multiple analysis units, typified as descriptive, retrospective in nature and with a quantitative approach. Results: the sample was composed of five analysis units. The average cardiac dose for the DIBH technique was 6 Gy; and for the left anterior descending coronary artery, it was 14.8 Gy. Four analysis units benefited the most from the technique, the result of which is justified by the conservative surgical modality, while one unit showed the least benefit, since it performed mastectomy. Conclusion: DIBH is an alternative to reduce cardiac toxicity in women undergoing radiation therapy for left-sided breast cancer, especially in individuals with other risk factors associated with heart disease. |
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Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique Dosis cardiaca en los tratamientos con radioterapia para el cáncer en la mama izquierda: uso de la técnica Deep Inspiration Breath HoldDose cardíaca nos tratamentos radioterápicos para câncer de mama esquerda: uso da técnica Deep Inspiration Breath Hold Neoplasias de la MamaRadioterapiaRespiraciónDosis de RadiaciónCardiotoxicidad.RadioterapiaRespiraçãoNeoplasias da MamaDoses de RadiaçãoCardiotoxicidade.Breast NeoplasmsRadiotherapyRespirationRadiation DosageCardiotoxicity.Introduction: radiotherapy treatment for left-sided breast cancer has radiation-induced cardiotoxicity as a consequence. The Deep Inspiration Breath Hold (DIBH) technique arose from the need to minimize cardiac doses. Objective: to describe the doses to cardiac structures by means of the Dose Volume Histogram (DVH) in radiotherapy treatment for left-sided breast cancer with the DIBH technique. Methodology: the research is characterized as a case study with multiple analysis units, typified as descriptive, retrospective in nature and with a quantitative approach. Results: the sample was composed of five analysis units. The average cardiac dose for the DIBH technique was 6 Gy; and for the left anterior descending coronary artery, it was 14.8 Gy. Four analysis units benefited the most from the technique, the result of which is justified by the conservative surgical modality, while one unit showed the least benefit, since it performed mastectomy. Conclusion: DIBH is an alternative to reduce cardiac toxicity in women undergoing radiation therapy for left-sided breast cancer, especially in individuals with other risk factors associated with heart disease.Introducción: el tratamiento con radioterapia para el cáncer en la mama izquierda tiene como consecuencia la cardiotoxicidad inducida por la radiación. En función de la necesidad de minimizar las dosis cardíacas, surgió la técnica Deep Inspiration Breath Hold (DIBH). Objetivo: describir las dosis en las estructuras cardíacas mediante el Histograma Dosis-Volumen (DVH) en el tratamiento con radioterapia del cáncer en la mama izquierda con la técnica DIBH. Metodología: la investigación se caracteriza por ser un estudio de caso con múltiples unidades de análisis, del tipo descriptivo, de naturaleza retrospectiva y con un enfoque cuantitativo. Resultados: la muestra estaba compuesta por cinco unidades de análisis. La dosis cardíaca promedio para la técnica DIBH fue de 6 Gy; y para la arteria coronaria descendente anterior, esta fue de 14,8 Gy. Cuatro unidades de análisis fueron las que más se beneficiaron de la técnica, cuyo resultado se justifica por la modalidad quirúrgica conservadora, mientras que una unidad presentó el menor beneficio, ya que realizó la mastectomía. Conclusión: el DIBH es una alternativa para reducir la toxicidad cardíaca en las mujeres que se someten a la radioterapia para el cáncer en la mama izquierda, especialmente en individuos con otros factores de riesgo asociados a la enfermedad cardíaca.Introdução: o tratamento radioterápico para câncer de mama esquerda tem como consequência a cardiotoxicidade induzida por radiação. A partir da necessidade de minimizar as doses cardíacas, surgiu a técnica Deep Inspiration Breath Hold (DIBH). Objetivo: descrever as doses nas estruturas cardíacas por meio do Histograma Dose Volume (DVH) no tratamento radioterápico para câncer de mama esquerda com a técnica DIBH. Metodologia: a pesquisa se caracterizada como estudo de caso com múltiplas unidades de análise, do tipo descritivo, de natureza retrospectiva e com abordagem quantitativa. Resultados: a amostra foi composta por cinco unidades de análise. A dose média cardíaca para a técnica DIBH foi de 6 Gy; e para a artéria coronária descendente anterior esquerda, esta foi de 14,8 Gy. Quatro unidades de análise foram mais beneficiadas com a técnica, o resultado é justificado pela modalidade cirúrgica conservadora, enquanto uma unidade apresentou o menor benefício, uma vez que realizou mastectomia. Conclusão: a DIBH é uma alternativa para reduzir a toxicidade cardíaca em mulheres que realizam radioterapia para câncer de mama esquerda, principalmente em indivíduos que possuem outros fatores de risco associados à doença cardíaca.Research, Society and Development2021-08-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1877310.33448/rsd-v10i10.18773Research, Society and Development; Vol. 10 No. 10; e308101018773Research, Society and Development; Vol. 10 Núm. 10; e308101018773Research, Society and Development; v. 10 n. 10; e3081010187732525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/18773/16862Copyright (c) 2021 Charlene da Silva; Patrícia Fernanda Dorow; Juliana dos Santos Müller; Pedro Argôlo Piedadehttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSilva, Charlene daDorow, Patrícia Fernanda Müller, Juliana dos Santos Piedade, Pedro Argôlo 2021-10-02T21:49:16Zoai:ojs.pkp.sfu.ca:article/18773Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:38:49.635240Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique Dosis cardiaca en los tratamientos con radioterapia para el cáncer en la mama izquierda: uso de la técnica Deep Inspiration Breath Hold Dose cardíaca nos tratamentos radioterápicos para câncer de mama esquerda: uso da técnica Deep Inspiration Breath Hold |
title |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique |
spellingShingle |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique Silva, Charlene da Neoplasias de la Mama Radioterapia Respiración Dosis de Radiación Cardiotoxicidad. Radioterapia Respiração Neoplasias da Mama Doses de Radiação Cardiotoxicidade. Breast Neoplasms Radiotherapy Respiration Radiation Dosage Cardiotoxicity. |
title_short |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique |
title_full |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique |
title_fullStr |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique |
title_full_unstemmed |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique |
title_sort |
Cardiac dose in radiotherapy treatments for left-sided breast cancer: use of the Deep Inspiration Breath Hold technique |
author |
Silva, Charlene da |
author_facet |
Silva, Charlene da Dorow, Patrícia Fernanda Müller, Juliana dos Santos Piedade, Pedro Argôlo |
author_role |
author |
author2 |
Dorow, Patrícia Fernanda Müller, Juliana dos Santos Piedade, Pedro Argôlo |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Silva, Charlene da Dorow, Patrícia Fernanda Müller, Juliana dos Santos Piedade, Pedro Argôlo |
dc.subject.por.fl_str_mv |
Neoplasias de la Mama Radioterapia Respiración Dosis de Radiación Cardiotoxicidad. Radioterapia Respiração Neoplasias da Mama Doses de Radiação Cardiotoxicidade. Breast Neoplasms Radiotherapy Respiration Radiation Dosage Cardiotoxicity. |
topic |
Neoplasias de la Mama Radioterapia Respiración Dosis de Radiación Cardiotoxicidad. Radioterapia Respiração Neoplasias da Mama Doses de Radiação Cardiotoxicidade. Breast Neoplasms Radiotherapy Respiration Radiation Dosage Cardiotoxicity. |
description |
Introduction: radiotherapy treatment for left-sided breast cancer has radiation-induced cardiotoxicity as a consequence. The Deep Inspiration Breath Hold (DIBH) technique arose from the need to minimize cardiac doses. Objective: to describe the doses to cardiac structures by means of the Dose Volume Histogram (DVH) in radiotherapy treatment for left-sided breast cancer with the DIBH technique. Methodology: the research is characterized as a case study with multiple analysis units, typified as descriptive, retrospective in nature and with a quantitative approach. Results: the sample was composed of five analysis units. The average cardiac dose for the DIBH technique was 6 Gy; and for the left anterior descending coronary artery, it was 14.8 Gy. Four analysis units benefited the most from the technique, the result of which is justified by the conservative surgical modality, while one unit showed the least benefit, since it performed mastectomy. Conclusion: DIBH is an alternative to reduce cardiac toxicity in women undergoing radiation therapy for left-sided breast cancer, especially in individuals with other risk factors associated with heart disease. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-08-11 |
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/18773 10.33448/rsd-v10i10.18773 |
url |
https://rsdjournal.org/index.php/rsd/article/view/18773 |
identifier_str_mv |
10.33448/rsd-v10i10.18773 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/18773/16862 |
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. 10 No. 10; e308101018773 Research, Society and Development; Vol. 10 Núm. 10; e308101018773 Research, Society and Development; v. 10 n. 10; e308101018773 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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1797052753629937664 |