Herramienta didáctica virtual para el aprendizaje de la derivación MesoRex en población pediátrica para estudiantes de posgrado de la Especialidad en Radiología e Imágenes Diagnósticas a través de una revisión narrativa de la literatura
dc.contributor.advisor | Moreno Gómez, Luz Ángela | spa |
dc.contributor.author | Mancera Hernández, Brayan Sebastian | spa |
dc.contributor.cvlac | Mancera, B Sebastian | spa |
dc.contributor.researchgroup | Grupo de Investigación en Radiología E Imágenes Diagnósticas (Grid) | spa |
dc.date.accessioned | 2025-06-24T19:26:54Z | |
dc.date.available | 2025-06-24T19:26:54Z | |
dc.date.issued | 2025 | |
dc.description | ilustraciones, diagramas, fotografías | spa |
dc.description.abstract | La obstrucción de la vena porta extrahepática es una patología especialmente pediátrica, cuyo tratamiento esencialmente es quirúrgico, siendo la derivación MesoRex la mejor opción para estos pacientes. Los estudiantes de posgrado de Radiología e Imágenes Diagnósticas y los radiólogos deben estar familiarizados con el uso e interpretación de las distintas modalidades imagenológicas en el diagnóstico, tratamiento y seguimiento de estos pacientes. Por lo cual, ante la deficiencia de este conocimiento por los actores previamente mencionados, se realizó la construcción de una revisión narrativa de la literatura disponible en las principales bases de datos, la cual presenta un conocimiento innovador y actualizado del uso de las imágenes diagnósticas en el contexto de la obstrucción de la vena porta extrahepática, de la derivación MesoRex y sus variantes, de la valoración prequirúrgica, intraoperatoria y postquirúrgica, de las complicaciones y ventajas, así como, de los fundamentos de los shunts portosistémicos quirúrgicos. Luego de ello, se desarrolló una herramienta didáctica virtual diseñada para contribuir con el aprendizaje significativo. Como parte de su estructura, se incorpora una prueba de diagnóstico al inicio del curso, pruebas al final de cada módulo y una evaluación final destinada a evaluar tanto el aprendizaje autónomo como la capacidad de autoevaluación del estudiante. (Texto tomado de la fuente). | spa |
dc.description.abstract | Extrahepatic portal vein obstruction is a predominantly pediatric condition, for which surgical treatment is essential, with the MesoRex bypass being the best option for these patients. Postgraduate students specializing in Radiology and Diagnostic Imaging, as well as practicing radiologists, must be well-versed in the use and interpretation of various imaging modalities for the diagnosis, treatment, and follow-up of these patients. Given the existing knowledge gap among these professionals, a narrative literature review in major databases was conducted, providing an innovative and updated comprehension of the role of diagnostic imaging in the context of extrahepatic portal vein obstruction, MesoRex bypass and its variants, preoperative, intraoperative, and postoperative assessment, complications, advantages, and the principles of surgical portosystemic shunts. Following this, a virtual educational tool was developed to support meaningful learning. As part of its structure, a diagnostic test is incorporated at the beginning of the course, along with module-end assessments and a final evaluation aimed at measuring both autonomous learning and the student’s ability to self-assess. | eng |
dc.description.degreelevel | Especialidades Médicas | spa |
dc.description.degreename | Especialista en Radiología e Imágenes Diagnósticas | spa |
dc.description.methods | Revisión narrativa de la literatura | spa |
dc.description.researcharea | Radiología pediátrica | spa |
dc.format.extent | xiv, 157 páginas | spa |
dc.format.mimetype | application/pdf | spa |
dc.identifier.instname | Universidad Nacional de Colombia | spa |
dc.identifier.repourl | https://repositorio.unal.edu.co/ | spa |
dc.identifier.uri | https://repositorio.unal.edu.co/handle/unal/88243 | |
dc.language.iso | spa | spa |
dc.publisher | Universidad Nacional de Colombia | spa |
dc.publisher.branch | Universidad Nacional de Colombia - Sede Bogotá | spa |
dc.publisher.faculty | Facultad de Medicina | spa |
dc.publisher.place | Bogotá, Colombia | spa |
dc.publisher.program | Bogotá - Medicina - Especialidad en Radiología e Imágenes Diagnósticas | spa |
dc.relation.indexed | Bireme | spa |
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dc.relation.references | Kim HB, Pomposelli JJ, Lillehei CW, Jenkins RL, Jonas MM, Krawczuk LE, et al. Mesogonadal shunts for extrahepatic portal vein thrombosis and variceal hemorrhage. Liver Transpl [Internet]. noviembre de 2005 [citado 8 de abril de 2025];11(11):1389-94. Disponible en: https://pubmed.ncbi.nlm.nih.gov/16237690/ | spa |
dc.relation.references | Pinilla Roa AElizabeth, Madiedo Clavijo Nohra, Sánchez Angarita Jacinto, Universidad Nacional de Colombia. Sede Bogotá. Departamento de Cirugía., Universidad Nacional de Colombia. Sede Bogotá. Grupo de Apoyo Pedagógico y Formación Docente. Reflexiones en educación universitaria II : evaluación. 2002;213. | spa |
dc.relation.references | Pinilla Roa AElizabeth. Reflexiones sobre educación universitaria I (2a. ed.). 2003 [citado 27 de abril de 2025]; Disponible en: https://portaldelibros.unal.edu.co/gpd-reflexiones-sobre-educaciy-n-universitaria-ii-9789587012460.html | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.rights.license | Reconocimiento 4.0 Internacional | spa |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | spa |
dc.subject.ddc | 610 - Medicina y salud::616 - Enfermedades | spa |
dc.subject.ddc | 370 - Educación::378 - Educación superior (Educación terciaria) | spa |
dc.subject.decs | Vena Porta/diagnóstico por imagen | spa |
dc.subject.decs | Portal Vein/diagnostic imaging | eng |
dc.subject.decs | Vena Porta/cirugía | spa |
dc.subject.decs | Portal Vein/surgery | eng |
dc.subject.decs | Materiales de Enseñanza | spa |
dc.subject.decs | Teaching Materials | eng |
dc.subject.proposal | Obstrucción de la vena porta extrahepática | spa |
dc.subject.proposal | Derivación MesoRex | spa |
dc.subject.proposal | Shunts portosistémicos quirúrgicos | spa |
dc.subject.proposal | Imágenes diagnósticas | spa |
dc.subject.proposal | Herramienta virtual de aprendizaje | spa |
dc.subject.proposal | Extrahepatic portal vein obstruction | eng |
dc.subject.proposal | MesoRex bypass | eng |
dc.subject.proposal | Surgical portosystemic shunts | eng |
dc.subject.proposal | Diagnostic imaging | eng |
dc.subject.proposal | Virtual learning tool | eng |
dc.subject.unesco | Recursos educacionales | spa |
dc.subject.unesco | Educational resources | eng |
dc.title | Herramienta didáctica virtual para el aprendizaje de la derivación MesoRex en población pediátrica para estudiantes de posgrado de la Especialidad en Radiología e Imágenes Diagnósticas a través de una revisión narrativa de la literatura | spa |
dc.title.translated | Virtual educational tool for learning MesoRex bypass in the pediatric population, designed for postgraduate students specializing in Radiology and Diagnostic Imaging, developed through a narrative literature review | eng |
dc.type | Trabajo de grado - Especialidad Médica | spa |
dc.type.coar | http://purl.org/coar/resource_type/c_bdcc | spa |
dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/masterThesis | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/TM | spa |
dc.type.version | info:eu-repo/semantics/acceptedVersion | spa |
dcterms.audience.professionaldevelopment | Bibliotecarios | spa |
dcterms.audience.professionaldevelopment | Estudiantes | spa |
dcterms.audience.professionaldevelopment | Investigadores | spa |
dcterms.audience.professionaldevelopment | Maestros | spa |
dcterms.audience.professionaldevelopment | Público general | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 | spa |
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