Computational modelling of cervix uterus radiation procedure using a virtual anthropomorphic phantom and the MCNPX code

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dc.contributor.authorSANTOS, WILLIAM S.pt_BR
dc.contributor.authorNEVES, LUCIO P.pt_BR
dc.contributor.authorPERINI, ANA P.pt_BR
dc.contributor.authorSANTOS, CARLA J.pt_BR
dc.contributor.authorBELINATO, WALMIRpt_BR
dc.contributor.authorSILVA, ROGERIO M.V.pt_BR
dc.contributor.authorSOARES, MARIA R.pt_BR
dc.contributor.authorVALERIANO, CAIO C.pt_BR
dc.contributor.authorCALDAS, LINDA V.E.pt_BR
dc.coverageNacionalpt_BR
dc.creator.eventoCONGRESSO BRASILEIRO DE METROLOGIA, 10.; CONGRESSO INTERNACIONAL DE METROLOGIA ELÉTRICA, 13.; CONGRESSO INTERNACIONAL DE METROLOGIA MECÂNICA, 5.; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIAÇÕES IONIZANTES, 6.; WORKSHOP DA REDE DE METROLOGIA QUÍMICA DO INMETRO, 4.; CONGRESSO BRASILEIRO DE METROLOGIA ÓPTICA, 3.pt_BR
dc.date.accessioned2020-03-30T13:58:01Z
dc.date.available2020-03-30T13:58:01Z
dc.date.evento24-27 de novembro, 2019pt_BR
dc.description.abstractThere is a serious, and growing, concern about the increased risk of the emergence of a secondary cancer, radio-induced, associated with radiotherapy treatments. To assess the radiation doses to organs outside the target volume, in this work, several computational exposure scenarios were modelled, based on Monte Carlo simulation (MCNPX code). A Varian 2100c accelerator, and a female virtual anthropomorphic phantom were used, in a simulated treatment of cervical cancer. The determination of the dispersed dose would be important for assessing the risk in different organs or tissues. Four treatment fields were applied, varying the gantry angle. It was possible to observe that the conversion factors for equivalent dose were higher for the AP projection. For the RLAT and LLAT projections, the results were similar, fact that may be attributed to the symmetrical distributions of the organs in relation to the radiation source. The results presented in this work showed that the computational exposure scenario provides a versatile and accurate tool to estimate in a ready way the absorbed doses during a cervical treatment.pt_BR
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de Minas Gerais (FAPEMIG)pt_BR
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)pt_BR
dc.description.sponsorshipIDFAPEMIG: APQ-03049-15; APQ-02934-15pt_BR
dc.description.sponsorshipIDCNPq: 421603/2016-0; 420699/2016-3; 153177/2018-7; 301305/2016-8pt_BR
dc.identifier.citationSANTOS, WILLIAM S.; NEVES, LUCIO P.; PERINI, ANA P.; SANTOS, CARLA J.; BELINATO, WALMIR; SILVA, ROGERIO M.V.; SOARES, MARIA R.; VALERIANO, CAIO C.; CALDAS, LINDA V.E. Computational modelling of cervix uterus radiation procedure using a virtual anthropomorphic phantom and the MCNPX code. In: CONGRESSO BRASILEIRO DE METROLOGIA, 10.; CONGRESSO INTERNACIONAL DE METROLOGIA ELÉTRICA, 13.; CONGRESSO INTERNACIONAL DE METROLOGIA MECÂNICA, 5.; CONGRESSO BRASILEIRO DE METROLOGIA DAS RADIAÇÕES IONIZANTES, 6.; WORKSHOP DA REDE DE METROLOGIA QUÍMICA DO INMETRO, 4.; CONGRESSO BRASILEIRO DE METROLOGIA ÓPTICA, 3., 24-27 de novembro, 2019, Florianópolis, SC. <b>Anais...</b> Rio de Janeiro, RJ: Sociedade Brasileira de Metrologia, 2019. Disponível em: http://repositorio.ipen.br/handle/123456789/30988.
dc.identifier.orcid0000-0002-7362-2455pt_BR
dc.identifier.orcidhttps://orcid.org/0000-0002-7362-2455
dc.identifier.urihttp://repositorio.ipen.br/handle/123456789/30988
dc.localRio de Janeiro, RJpt_BR
dc.local.eventoFlorianópolis, SCpt_BR
dc.publisherSociedade Brasileira de Metrologiapt_BR
dc.rightsopenAccesspt_BR
dc.subjectabsorbed radiation doses
dc.subjectanimal tissues
dc.subjectcomputerized simulation
dc.subjectdosimetry
dc.subjectmonte carlo method
dc.subjectorgans
dc.subjectphantoms
dc.subjectradiotherapy
dc.subjectuterus
dc.titleComputational modelling of cervix uterus radiation procedure using a virtual anthropomorphic phantom and the MCNPX codept_BR
dc.typeTexto completo de eventopt_BR
dspace.entity.typePublication
ipen.autorLINDA V. E. CALDAS
ipen.autorWILLIAM DE SOUZA SANTOS
ipen.codigoautor1495
ipen.codigoautor12113
ipen.contributor.ipenauthorLINDA V. E. CALDAS
ipen.contributor.ipenauthorWILLIAM DE SOUZA SANTOS
ipen.date.recebimento20-03
ipen.event.datapadronizada2019pt_BR
ipen.identifier.ipendoc26785pt_BR
ipen.notas.internasAnaispt_BR
ipen.type.genreArtigo
relation.isAuthorOfPublication7f46d4f4-dfd6-4485-a767-10df5b4f4f13
relation.isAuthorOfPublicatione60e87cd-ba27-4148-a906-95e6cefff669
relation.isAuthorOfPublication.latestForDiscoverye60e87cd-ba27-4148-a906-95e6cefff669
sigepi.autor.atividadeCALDAS, LINDA V.E.:1495:330:Npt_BR
sigepi.autor.atividadeSANTOS, WILLIAM S.:12113:330:Spt_BR
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