Hyperthermia study in breast cancer treatment using a new applicator

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dc.contributor.authorGuarnizo Méndez, Héctor Fabián
dc.contributor.authorPolochè Arango, M. A.
dc.contributor.authorCoronel Rico, Juan Fernando
dc.contributor.authorRubiano Suazo, T. A.
dc.contributor.orcidGuarnizo Méndez, Héctor Fabián [0000-0001-8472-0723]
dc.contributor.orcidCoronel Rico, Juan Fernando [0000-0003-1365-9472]
dc.date.accessioned2021-02-01T13:26:09Z
dc.date.available2021-02-01T13:26:09Z
dc.date.issued2019
dc.description.abstractenglishA study about effects obtained by implementing an electromagnetic hyperthermia (EM) treatment model are presented. The study focus is the breast cancer treatment; this study is perform using an electromagnetic simulation model. A breast was modeled using the conductivity and permittivity of tissues such as fat, skin, lobules and muscle. The distribution of the power density was analyzed for two cases, first the applicator is not aligned with the tumor; second the applicator is aligned with the applicator. The distribution of the power density was analyzed inside the breast model when it was irradiated with two applicators at 2.45 GHz and 5 GHz. The second applicator proposed it is a new prototype of applicator developed in the Groove Gap Waveguide technology (GGW). The power density obtained in lobes, tumor and fat is compared and it was observed that tissues overheating that are close to the tumor can be avoided by optimizing the applicator location. The preliminary results indicate that with the new prototype of applicator developed in the Groove Gap Waveguide technology (GGW) is possible to focus the EM energy. Moreover, the tissues close to the tumor obtain a lower concentration of power density.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.1007/978-3-030-32475-9_16
dc.identifier.instnameinstname:Universidad El Bosquespa
dc.identifier.reponamereponame:Repositorio Institucional Universidad El Bosquespa
dc.identifier.repourlrepourl:https://repositorio.unbosque.edu.co
dc.identifier.urihttps://hdl.handle.net/20.500.12495/5219
dc.language.isoeng
dc.publisherSpringer Linkspa
dc.publisher.journalCommunications in Computer and Information Sciencespa
dc.relation.ispartofseriesCommunications in Computer and Information Science, Volume 1051 CCIS, 2019, p. 215-229spa
dc.relation.urihttps://link.springer.com/chapter/10.1007/978-3-030-32475-9_16
dc.rights.accessrightshttps://purl.org/coar/access_right/c_abf2
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.accessrightsAcceso abierto
dc.rights.creativecommons2019-10-28
dc.rights.localAcceso abiertospa
dc.subject.keywordsHeat flowspa
dc.subject.keywordsHyperthermiaspa
dc.subject.keywordsRadiationspa
dc.subject.keywordsApplicatorspa
dc.subject.keywordsGroove gap waveguidespa
dc.subject.keywordsTissuesspa
dc.titleHyperthermia study in breast cancer treatment using a new applicatorspa
dc.title.translatedHyperthermia study in breast cancer treatment using a new applicatorspa
dc.type.coarhttps://purl.org/coar/resource_type/c_6501
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
dc.type.localArtículo de revista

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