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dc.contributor.advisorRugeles Páez, Nohora Camila
dc.contributor.authorMarriaga Padilla, Angie Lucía
dc.contributor.authorRodríguez Vargas, Diana Alexandra
dc.contributor.authorSepúlveda Conde, Paola Andrea
dc.date.accessioned2022-01-31T16:00:08Z
dc.date.available2022-01-31T16:00:08Z
dc.date.issued2022-01-27
dc.identifier.citationMarriaga Padilla, A. L. Rodríguez Vargas, D. A. y Sepúlveda Conde, P. A. (2022). Aflojamiento de tornillos de fijación implante-pilar en implantes de conexión cónica interna y conexión hexagonal interna: una revisión sistemática. [Tesis de Especialización]. Universidad Santo Tomás. Bucaramanga, Colombiaspa
dc.identifier.urihttp://hdl.handle.net/11634/42799
dc.descriptionIntroducción: El diseño de la conexión implante-pilar tiene una atribución significativa en la capacidad de soporte y falla de los implantes. Una de las principales fallas es el aflojamiento del tornillo, que puede llevar a la aparición de problemas biológicos, tales como la filtración de bacterias a través de un espacio. Objetivo: El propósito de la presente revisión es analizar la presencia de aflojamiento de tornillos de fijación implante- pilar en implantes de conexión cónica interna y conexión hexagonal interna. Métodos: En la presente revisión sistemática se incluyó una muestra de 21 artículos de las bases de datos PubMed, Dentistry Oral, Google Scholar, Scopus, Springer Link, Web of Science, Embase, Science Direct y Biomed Central, que cumplieron con los criterios de selección del estudio. Resultados: El aflojamiento del tornillo se presentó en el 9.5% del total de implantes, el 71.4% del aflojamiento se dio entre los 0 y 60 minutos, el torque aplicado a cada uno de los tonillos oscila entre los 20 y 35 Ncm, existe un aflojamiento promedio del 8,9% para implantes con conexión cónica y un 10% para la hexagonal. Entre las causas de aflojamiento se destacan los hábitos parafuncionales, voladizo y la posición en el arco dental, la forma de la cabeza del tornillo y el atrapamiento del tejido. Conclusiones: La presencia de aflojamiento es multifactorial. El torque aplicado fue en promedio de 30 Ncm, la presencia de aflojamiento fue mayor en la conexión cónica, sin embargo, esto se puede deber al tamaño de la muestra para cada conexión.spa
dc.description.abstractIntroduction: The design of the implant-abutment connection has a significant attribution to the bearing capacity and failure of the implants. One of the main failures is the loosening of the, which can lead to the appearance of biological problems, such as the infiltration of bacteria through a space. Objective: The purpose of this review is to analyze the presence of implant-abutment fixation screw loosening in implants with internal conical connection and internal hexagonal connection. Methods: In the present systematic review, a sample of 21 articles from the PubMed, Dentistry Oral, Google Scholar, Scopus, Springer Link, Web of Science, Embase, Science Direct and Biomed Central databases was included, which met the criteria selection of the study. Results: Screw loosening occurred in 9.5% of all implants, 71.4% of the loosening occurred between 0 and 60 minutes, the torque applied to each of the screws ranges between 20 and 35 Ncm, there is an average loosening of 8.9% for implants with conical connection and 10% for hexagonal connection. Causes of loosening include parafunctional habits, cantilever and arch position, screw head shape, and tissue entrapment. Conclusions: The presence of loosening is multifactorial. The applied torque was on average 30 Ncm, the presence of loosening was greater in the conical connection, however, this may be due to the size of the sample for each connection.spa
dc.format.mimetypeapplication/pdfspa
dc.language.isospaspa
dc.publisherUniversidad Santo Tomásspa
dc.titleAflojamiento de tornillos de fijación implante-pilar en implantes de conexión cónica interna y conexión hexagonal interna: una revisión sistemáticaspa
dc.typebachelor thesis
dc.description.degreenameEspecialista en Rehabilitación Oralspa
dc.publisher.programEspecialización Rehabilitación Oralspa
dc.publisher.facultyFacultad de Odontologíaspa
dc.subject.keywordLooseningspa
dc.subject.keywordInternal conical connectionspa
dc.subject.keywordInternal hexagonal connectionspa
dc.subject.keywordSet screwspa
dc.subject.keywordTorquespa
dc.subject.lembDientes - Implantesspa
dc.subject.lembCirugía de la bocaspa
dc.subject.lembImplantes dentariosspa
dc.subject.lembRehabilitación bucalspa
dc.subject.lembSalud oralspa
dc.type.localTesis de pregradospa
dc.rights.localAbierto (Texto Completo)spa
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.coverage.campusCRAI-USTA Bucaramangaspa
dc.description.domainhttps://www.ustabuca.edu.co/spa
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dc.contributor.corporatenameUniversidad Santo Tomasspa
dc.rights.coarhttp://purl.org/coar/access_right/c_abf2
dc.subject.proposalAflojamientospa
dc.subject.proposalConexión cónica internaspa
dc.subject.proposalConexión hexagonal internaspa
dc.subject.proposalTornillo de fijaciónspa
dc.subject.proposalTorquespa
dc.identifier.reponamereponame:Repositorio Institucional Universidad Santo Tomásspa
dc.identifier.instnameinstname:Universidad Santo Tomásspa
dc.type.categoryFormación de Recurso Humano para la Ctel: Trabajo de grado de Especializaciónspa
dc.type.coarhttp://purl.org/coar/resource_type/c_7a1f
dc.description.degreelevelEspecializaciónspa
dc.identifier.repourlrepourl:https://repository.usta.edu.cospa
dc.type.coarversionhttp://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.driveinfo:eu-repo/semantics/bachelorThesis


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