Diferencia de preparación biomecánica entre técnica convencional y técnica telescópica
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2022-05
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Universidad de Guayaquil. Facultad Piloto de Odontología
Resumen
Tema: Diferencia de preparación biomecánica entre técnica convencional y técnica
telescópica. Objetivo: Identificar las diferencias de preparación biomecánica entre
técnica convencional y técnica telescópica. Material y método: Revisión
bibliográfica donde se utilizaron 52 artículos desde el 2015 al 2021 de tipo
descriptivo, transversal, deductivo, descriptivo, analítico, documental, retrospectiva,
cualitativa y cuantitativa a través de los metabuscadores Web of Sciences, Pubmed,
Google Scholar, Scielo, Elsevier, a partir de las palabras claves “técnicas, step-back,
convencional, preparación biomecánica”, en base a los criterios de inclusión y
exclusión se analizaron 65 artículos. Resultados: Después de realizar la revisión
bibliográfica, se obtuvo que la técnica convencional no es indicada en pacientes
debido a sus características, modo de empleo de los instrumentos. Gracias a ello,
cada día se disminuye el uso de esta técnica aunque es eficaz para el aprendizaje
de estudiantes. La técnica telescópica es la más usada debido a que respeta la
anatomía del conducto radicular, la posición del foramen apical, forma las paredes
lisas promoviendo el aislamiento de las mismas, y facilita las limpieza y desinfección
del conducto. Conclusión: Se concluyó que la técnica telescópica o step back es la
mejor elección para la preparación biomecánica, puesto que presenta mejores
condiciones al momento de instrumentar y desinfectar el conducto respetando la
anatomía original del mismo
Topic: Difference in biomechanical preparation between conventional and telescopic technique. Objective: To identify the differences in biomechanical preparation between conventional and telescopic techniques. Method: Bibliographic review where 52 articles from 2015 to 2021 of descriptive, transversal, deductive, descriptive, analytical, documentary, retrospective, qualitative and quantitative type were used through the meta-search engines Web of Sciences, Pubmed, Google Scholar, Scielo, Elsevier, based on the keywords "techniques, step-back, conventional, biomechanical preparation", based on the inclusion and exclusion criteria, 65 articles were analyzed. Results: After reviewing the literature, it was found that the conventional technique is not indicated for patients due to its characteristics and the way the instruments are used. As a result, the use of this technique is decreasing every day, although it is effective for students' learning skills. The telescopic technique is the most used because it respects the anatomy of the root canal, the position of the apical foramen, forms smooth walls promoting their isolation, and facilitates cleaning and disinfection of the canal. Conclusion: It was concluded that the telescopic or step back technique is the best choice for biomechanical preparation, since it presents better conditions at the moment of instrumenting and disinfecting the canal respecting its original anatomy
Topic: Difference in biomechanical preparation between conventional and telescopic technique. Objective: To identify the differences in biomechanical preparation between conventional and telescopic techniques. Method: Bibliographic review where 52 articles from 2015 to 2021 of descriptive, transversal, deductive, descriptive, analytical, documentary, retrospective, qualitative and quantitative type were used through the meta-search engines Web of Sciences, Pubmed, Google Scholar, Scielo, Elsevier, based on the keywords "techniques, step-back, conventional, biomechanical preparation", based on the inclusion and exclusion criteria, 65 articles were analyzed. Results: After reviewing the literature, it was found that the conventional technique is not indicated for patients due to its characteristics and the way the instruments are used. As a result, the use of this technique is decreasing every day, although it is effective for students' learning skills. The telescopic technique is the most used because it respects the anatomy of the root canal, the position of the apical foramen, forms smooth walls promoting their isolation, and facilitates cleaning and disinfection of the canal. Conclusion: It was concluded that the telescopic or step back technique is the best choice for biomechanical preparation, since it presents better conditions at the moment of instrumenting and disinfecting the canal respecting its original anatomy
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PREPARACION DEL CONDUCTO RADICULAR, BIOMECANICA, ENDODONCIA