Comparación de la eficacia y seguridad de los tratamientos (endovascular o conservador) de pacientes con aneurismas cerebrales pequeños en Colombia en el período de 2014 al 2022
| dc.contributor.advisor | Mantilla García, Daniel Eduardo | |
| dc.contributor.advisor | Serrano Gómez, Sergio | |
| dc.contributor.apolounab | Mantilla García Daniel Eduardo [daniel-eduardo-mantilla-garcía] | spa |
| dc.contributor.apolounab | Serrano Gómez, Sergio Eduardo [sergio-eduardo-serrano-gómez] | spa |
| dc.contributor.author | Villamizar Barahona, Ana Beatriz | |
| dc.contributor.cvlac | Mantilla García, Daniel Eduardo [0001437130] | spa |
| dc.contributor.cvlac | Serrano Gómez, Sergio [0001547816] | spa |
| dc.contributor.googlescholar | Mantilla García, Daniel Eduardo [es&oi=ao] | spa |
| dc.contributor.orcid | Villamizar Barahona, Ana Beatriz [0000-0003-3038-9718] | spa |
| dc.contributor.orcid | Serrano Gómez, Sergio Eduardo [0000-0001-6418-7116] | spa |
| dc.contributor.scopus | Mantilla García, Daniel Eduardo [56641574500] | spa |
| dc.contributor.scopus | Serrano Gómez, Sergio Eduardo [57197758865] | spa |
| dc.coverage.campus | UNAB Campus Bucaramanga | spa |
| dc.coverage.spatial | Bucaramanga (Santander, Colombia) | spa |
| dc.coverage.spatial | Bogotá (Colombia) | spa |
| dc.coverage.temporal | Enero 2014 a Diciembre 2022 | spa |
| dc.date.accessioned | 2024-01-29T20:54:49Z | |
| dc.date.available | 2024-01-29T20:54:49Z | |
| dc.date.issued | 2024-01-26 | |
| dc.degree.name | Especialización en Radiología Intervencionista | spa |
| dc.description.abstract | El registro de aneurismas cerebrales < 5 mm, conocidos por su bajo riesgo de rotura, es significativo dada su alta incidencia a nivel global. Nuestro estudio tuvo como objetivo identificar, en aneurismas pequeños (<5 mm), las posibles características morfológicas, los factores de riesgo que pueden predecir el riesgo de rotura y el riesgo o beneficio de tratarlos con tratamiento endovascular o conservador en aneurismas intracraneales rotos y no rotos. Se revisaron retrospectivamente las historias clínicas de pacientes con aneurismas cerebrales < 5 mm entre enero de 2014 y diciembre de 2022 en dos centros neurovasculares de Colombia. Evaluamos los resultados clínicos y angiográficos mediante pruebas estadísticas. En la base de datos se registraron 256 pacientes (425 aneurismas intracraneales). Se trataron 275 AI con tratamiento endovascular: 70 aneurismas rotos y 205 aneurismas no rotos. Ciento cincuenta aneurismas intracraneales fueron sometidos a tratamiento conservador (seguimiento). Las mujeres representaron el 82,12% de los casos. La mayoría de los casos fueron diagnosticados incidentalmente (83,53%). Después de un año de seguimiento, el 87,31% de los aneurismas intracraneales no rotos y el 67,14% de los rotos tenían una mRS 0-2. En la clasificación de oclusión de Raymond-Roy, entre 101 aneurismas intracraneales no rotos embolizados fueron 53 casos de clase I, y entre 66 aneurismas intracraneales rotos embolizados, el 67,14% fueron de clase I. La terapia endovascular para aneurismas < 5 mm parece ser un tratamiento técnicamente factible, con tasas de oclusión satisfactorias y pocos retratamientos a los 12 meses de seguimiento. Las tasas de complicaciones fueron similares a las informadas en estudios sobre aneurismas pequeños. | spa |
| dc.description.abstractenglish | Background and Purpose: The registry of cerebral aneurysms < 5 mm, known for their low risk of rupture, is significant, given their high incidence globally. Our study aimed to identify, in small aneurysms (<5 mm), the potential morphological characteristics, risk factors that can predict the risk of rupture, and the risk or benefit of treating them with endovascular or conservative treatment in ruptured and unruptured intracranial aneurysms. Materials and Methods: The medical records of patients with cerebral aneurysms < 5 mm were retrospectively reviewed between January 2014 and December 2022 at two neurovascular centers in Colombia. We evaluated clinical and angiographic outcomes using statistical tests. Results: Two hundred fifty-six patients (425 intracranial aneurysms) were registered in the database. Two hundred and seventy-five IA were treated with endovascular treatment: 70 ruptured aneurysms and 205 unruptured aneurysms. One hundred fifty IA underwent conservative treatment (follow-up). Women accounted for 82.12% of cases. Most cases were incidentally diagnosed (83.53%). After a year of follow-up, 87.31% of unruptured and 67.14% of ruptured intracranial aneurysms had an mRS 0-2. In the Raymond-Roy occlusion classification, among 101 unruptured intracranial aneurysms embolized were 53 cases class I, and among 66 ruptured intracranial aneurysms embolized, 67.14% were class I. Conclusion: Endovascular therapy for aneurysms < 5 mm appears to be a technically feasible treatment, with satisfactory occlusion rates and few re-treatments at the 12-month follow-up. The complication rates were similar to those reported in studies on small aneurysms. | spa |
| dc.description.degreelevel | Especialización | spa |
| dc.description.learningmodality | Modalidad Presencial | spa |
| dc.description.tableofcontents | 1. Introducción.................................................................................................................. 4 2. Formulación del problema........................................................................................ 5 a. Planteamiento del problema .................................................................................. 5 b. Pregunta................................................................................................................. 5 3. Marco teórico............................................................................................................ 5 a. Definición .............................................................................................................. 5 b. Epidemiología........................................................................................................ 5 c. Fisiopatología ........................................................................................................ 6 d. Factores de riesgo .................................................................................................. 7 e. Clasificación .......................................................................................................... 8 f. Diagnóstico............................................................................................................ 8 g. Tratamiento............................................................................................................ 9 4. Estado de arte.......................................................................................................... 10 5. Metodología............................................................................................................ 12 a. Objetivo ............................................................................................................... 12 i. General............................................................................................................. 12 ii. Objetivos específicos.................................................................................... 12 b. Tipo de estudio .................................................................................................... 13 c. Población ............................................................................................................. 13 d. Muestra ................................................................................................................ 13 e. Criterios de elegibilidad....................................................................................... 14 f. Descripción de variables...................................................................................... 14 g. Técnicas de recolección de información ............................................................. 24 h. Análisis estadístico:............................................................................................. 24 6. Consideraciones éticas:........................................................................................... 25 7. Resultados............................................................................................................... 26 8. Discusión ................................................................................................................ 35 9. Conclusión.............................................................................................................. 39 | spa |
| dc.format.mimetype | application/pdf | spa |
| dc.identifier.instname | instname:Universidad Autónoma de Bucaramanga - UNAB | spa |
| dc.identifier.reponame | reponame:Repositorio Institucional UNAB | spa |
| dc.identifier.repourl | repourl:https://repository.unab.edu.co | spa |
| dc.identifier.uri | http://hdl.handle.net/20.500.12749/23314 | |
| dc.language.iso | spa | spa |
| dc.publisher.faculty | Facultad Ciencias de la Salud | spa |
| dc.publisher.grantor | Universidad Autónoma de Bucaramanga UNAB | spa |
| dc.publisher.program | Especialización en Radiología Intervencionista | spa |
| dc.publisher.programid | ERI-2152 | |
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| dc.relation.references | 19. Mocco J, Brown RD Jr, Torner JC, et al. International Study of Unruptured Intracranial Aneurysms Investigators. Aneurysm Morphology and Prediction of Rupture: An International Study of Unruptured Intracranial Aneurysms Analysis. Neurosurgery. 2018 Apr 1;82(4):491-496. doi: 10.1093/neuros/nyx226. | spa |
| dc.relation.references | 20. A Meta-Analysis of Rupture Risk for Intracranial Aneurysms 10 mm or Less in Size Selected for Conservative Management Without Repair | Request PDF [Internet]. ResearchGate. [cited 2022 Feb 28]. Available from: https://www.researchgate.net/publication/358693004_A_Meta-Analysis_of_Rupture_Risk_for_Intracranial_Aneurysms_10_mm_or_Less_in_Size_Selected_for_Conservative_Management_Without_Repair | spa |
| dc.relation.uriapolo | https://apolo.unab.edu.co/en/persons/daniel-eduardo-mantilla-garc%C3%ADa | spa |
| dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
| dc.rights.creativecommons | Atribución-NoComercial-SinDerivadas 2.5 Colombia | * |
| dc.rights.local | Abierto (Texto Completo) | spa |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.5/co/ | * |
| dc.subject.keywords | Medical sciences | spa |
| dc.subject.keywords | Health sciences | spa |
| dc.subject.keywords | Radiology | spa |
| dc.subject.keywords | Diagnostic imaging | spa |
| dc.subject.keywords | Endovascular Aneurysm Repair | spa |
| dc.subject.keywords | Intracranial aneurysm | spa |
| dc.subject.keywords | Conservative treatment | spa |
| dc.subject.keywords | Aneurysm, Ruptured | spa |
| dc.subject.keywords | Subarachnoid hemorrhage | spa |
| dc.subject.keywords | Vascular diseases | spa |
| dc.subject.keywords | Cerebrovascular disorders | spa |
| dc.subject.keywords | Cerebral angiography | spa |
| dc.subject.lemb | Ciencias médicas | spa |
| dc.subject.lemb | Radiología | spa |
| dc.subject.lemb | Diagnóstico para imágenes | spa |
| dc.subject.lemb | Enfermedades vasculares | spa |
| dc.subject.lemb | Trastornos cerebrovasculares | spa |
| dc.subject.lemb | Angiografía cerebral | spa |
| dc.subject.proposal | Ciencias de la salud | spa |
| dc.subject.proposal | Hemorragia subaracnoidea | spa |
| dc.subject.proposal | Aneurisma intracraneal | spa |
| dc.subject.proposal | Terapia endovascular de aneurisma | spa |
| dc.subject.proposal | Tratamiento conservativo | spa |
| dc.subject.proposal | Aneurisma, ruptura | spa |
| dc.title | Comparación de la eficacia y seguridad de los tratamientos (endovascular o conservador) de pacientes con aneurismas cerebrales pequeños en Colombia en el período de 2014 al 2022 | spa |
| dc.title.translated | Comparison of the efficacy and safety of treatments (endovascular or conservative) of patients with small cerebral aneurysms in Colombia in the period from 2014 to 2022 | spa |
| dc.type.coar | http://purl.org/coar/resource_type/c_bdcc | |
| dc.type.coarversion | http://purl.org/coar/version/c_ab4af688f83e57aa | spa |
| dc.type.driver | info:eu-repo/semantics/masterThesis | |
| dc.type.hasversion | info:eu-repo/semantics/acceptedVersion | |
| dc.type.local | Tesis | spa |
| dc.type.redcol | http://purl.org/redcol/resource_type/TM |
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