Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023

ilustraciones, diagramas

Autores:
Ordoñez Cortes, Adrian David
Tipo de recurso:
Fecha de publicación:
2024
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/86107
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/86107
https://repositorio.unal.edu.co/
Palabra clave:
610 - Medicina y salud::615 - Farmacología y terapéutica
Radiocirugia
Dosimetría
Auditoría Clínica
Radiosurgery
Dosimetry
Clinical Audit
Auditoría dosimétrica
Radiocirugía
Prueba End to End
Campo pequeño
Dosimetric audit
End to End test
Small field
Radiosurgery
Rights
openAccess
License
Atribución-NoComercial-SinDerivadas 4.0 Internacional
id UNACIONAL2_f62c1ac58aee6fe687edaffea8e1e2bb
oai_identifier_str oai:repositorio.unal.edu.co:unal/86107
network_acronym_str UNACIONAL2
network_name_str Universidad Nacional de Colombia
repository_id_str
dc.title.spa.fl_str_mv Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
dc.title.translated.eng.fl_str_mv Implementation of a dosimetric audit method for small fields for clinical use in a medium and high complexity public hospital in southwestern Colombia, 2023
title Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
spellingShingle Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
610 - Medicina y salud::615 - Farmacología y terapéutica
Radiocirugia
Dosimetría
Auditoría Clínica
Radiosurgery
Dosimetry
Clinical Audit
Auditoría dosimétrica
Radiocirugía
Prueba End to End
Campo pequeño
Dosimetric audit
End to End test
Small field
Radiosurgery
title_short Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
title_full Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
title_fullStr Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
title_full_unstemmed Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
title_sort Implementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023
dc.creator.fl_str_mv Ordoñez Cortes, Adrian David
dc.contributor.advisor.spa.fl_str_mv Orejuela Mosquera, Diego Mauricio
Plazas de Pinzon, Diego Mauricio
dc.contributor.author.spa.fl_str_mv Ordoñez Cortes, Adrian David
dc.subject.ddc.spa.fl_str_mv 610 - Medicina y salud::615 - Farmacología y terapéutica
topic 610 - Medicina y salud::615 - Farmacología y terapéutica
Radiocirugia
Dosimetría
Auditoría Clínica
Radiosurgery
Dosimetry
Clinical Audit
Auditoría dosimétrica
Radiocirugía
Prueba End to End
Campo pequeño
Dosimetric audit
End to End test
Small field
Radiosurgery
dc.subject.decs.spa.fl_str_mv Radiocirugia
Dosimetría
Auditoría Clínica
dc.subject.decs.eng.fl_str_mv Radiosurgery
Dosimetry
Clinical Audit
dc.subject.proposal.spa.fl_str_mv Auditoría dosimétrica
Radiocirugía
Prueba End to End
Campo pequeño
dc.subject.proposal.eng.fl_str_mv Dosimetric audit
End to End test
Small field
Radiosurgery
description ilustraciones, diagramas
publishDate 2024
dc.date.accessioned.none.fl_str_mv 2024-05-17T19:24:53Z
dc.date.available.none.fl_str_mv 2024-05-17T19:24:53Z
dc.date.issued.none.fl_str_mv 2024
dc.type.spa.fl_str_mv Trabajo de grado - Maestría
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/masterThesis
dc.type.version.spa.fl_str_mv info:eu-repo/semantics/acceptedVersion
dc.type.content.spa.fl_str_mv Text
dc.type.redcol.spa.fl_str_mv http://purl.org/redcol/resource_type/TM
status_str acceptedVersion
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/86107
dc.identifier.instname.spa.fl_str_mv Universidad Nacional de Colombia
dc.identifier.reponame.spa.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
dc.identifier.repourl.spa.fl_str_mv https://repositorio.unal.edu.co/
url https://repositorio.unal.edu.co/handle/unal/86107
https://repositorio.unal.edu.co/
identifier_str_mv Universidad Nacional de Colombia
Repositorio Institucional Universidad Nacional de Colombia
dc.language.iso.spa.fl_str_mv spa
language spa
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dc.publisher.branch.spa.fl_str_mv Universidad Nacional de Colombia - Sede Bogotá
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spelling Atribución-NoComercial-SinDerivadas 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Orejuela Mosquera, Diego Mauricio9699ade2da440c6a22502888a46aacf0600Plazas de Pinzon, Diego Mauricioe7c925d50c583f75ddc32dcd44059635Ordoñez Cortes, Adrian Davidd43634dc61e4e3a72d2bc78c45234aba2023Colombiahttp://vocab.getty.edu/page/tgn/10000502024-05-17T19:24:53Z2024-05-17T19:24:53Z2024https://repositorio.unal.edu.co/handle/unal/86107Universidad Nacional de ColombiaRepositorio Institucional Universidad Nacional de Colombiahttps://repositorio.unal.edu.co/ilustraciones, diagramasEste trabajo presenta una auditoría dosimétrica de pacientes sometidos a radiocirugía, abordando un estudio de cohorte descriptivo retrospectivo. La población de estudio consistió en pacientes con lesiones intracraneales tratados mediante técnicas HyperArc y VMAT, durante el periodo comprendido entre el 01 de enero de 2022 y el 30 de junio de 2023. La muestra total incluyó a 21 pacientes. El objetivo principal de esta investigación fue evaluar la optimización de los tratamientos de radiocirugía realizados en el Hospital Universitario del Valle. Se llevó a cabo una caracterización detallada de la muestra de estudio, seguida de un análisis individual de las variables relacionadas con la implementación del protocolo. La determinación de la dosis puntual se realizó mediante una prueba End to End, siguiendo las recomendaciones del CoP TRS-483. Asimismo, se efectuó la medición del índice gamma evaluando los diferentes criterios, la dosis de prescripción y el índice de Paddick. Además, se adaptaron y establecieron protocolos para garantizar su correcta ejecución. Los resultados de este estudio indican la implementación de protocolos actualizados en línea con las recomendaciones del TRS-483. Además, se llevó a cabo una prueba End to End para la evaluación de la cadena de tratamiento y por último se establecieron niveles de acción específicos en base a los resultados obtenidos. (Texto tomado de la fuente).This paper presents a dosimetric audit of patients undergoing radiosurgery, addressing a retrospective descriptive cohort study. The study population consisted of patients with intracranial lesions treated by HyperArc and VMAT techniques, during the period from January 1, 2022 to June 30, 2023. The total sample included 21 patients. The main objective of this research was to evaluate the optimization of radiosurgery treatments performed at the Hospital Universitario del Valle. A detailed characterization of the study sample was carried out, followed by an individual analysis of variables related to protocol implementation. The determination of the point dose was performed by means of an End to End test, following the recommendations of the TRS-483 CoP. Likewise, the gamma index was measured by evaluating the different criteria, the prescription dose and the Paddick index. In addition, protocols were adapted and established to ensure their correct execution. The results of this study indicate the implementation of updated protocols in line with TRS-483 recommendations. In addition, an End to End test was carried out for the evaluation of the treatment chain and finally specific action levels were established based on the results obtained.MaestríaMagíster en Física MédicaRadioterapia81 páginasapplication/pdfspaUniversidad Nacional de ColombiaBogotá - Ciencias - Maestría en Física MédicaFacultad de CienciasBogotá, ColombiaUniversidad Nacional de Colombia - Sede Bogotá610 - Medicina y salud::615 - Farmacología y terapéuticaRadiocirugiaDosimetríaAuditoría ClínicaRadiosurgeryDosimetryClinical AuditAuditoría dosimétricaRadiocirugíaPrueba End to EndCampo pequeñoDosimetric auditEnd to End testSmall fieldRadiosurgeryImplementación de un método de auditoría dosimétrica de campos pequeños de uso clínico en un hospital público de mediana y alta complejidad del sur occidente colombiano, 2023Implementation of a dosimetric audit method for small fields for clinical use in a medium and high complexity public hospital in southwestern Colombia, 2023Trabajo de grado - Maestríainfo:eu-repo/semantics/masterThesisinfo:eu-repo/semantics/acceptedVersionTexthttp://purl.org/redcol/resource_type/TMS. 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Available: https://gco.iarc.fr/today/en/dataviz/pie?mode=cancer&group_populations=1&sexes=0&cancers=20&populations=170&multiple_populations=0InvestigadoresPúblico generalLICENSElicense.txtlicense.txttext/plain; charset=utf-85879https://repositorio.unal.edu.co/bitstream/unal/86107/1/license.txteb34b1cf90b7e1103fc9dfd26be24b4aMD51ORIGINAL1087647157.2024.pdf1087647157.2024.pdfTesis de Maestría en Física Médicaapplication/pdf7522325https://repositorio.unal.edu.co/bitstream/unal/86107/2/1087647157.2024.pdf41c5277bb5acd8b3863f8b113437414cMD52THUMBNAIL1087647157.2024.pdf.jpg1087647157.2024.pdf.jpgGenerated Thumbnailimage/jpeg3986https://repositorio.unal.edu.co/bitstream/unal/86107/3/1087647157.2024.pdf.jpgc66aed7002da9d818c786eab2b5daafdMD53unal/86107oai:repositorio.unal.edu.co:unal/861072024-05-17 23:04:37.966Repositorio Institucional Universidad Nacional de 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