Implicaciónes Clínicas Involucradas en el Proceso de Fotopolimerizatión de Resina Compuesta
DOI:
https://doi.org/10.21270/archi.v12i1.5476Palabras clave:
Resinas Compuestas, Polimerizacion, Luces de Curación DentalResumen
Introducción: Debido a la gran demanda de tratamientos más conservadores y estéticos, los composites a base de resinas compuestas fotoactivados comenzaron a ser ampliamente utilizados en procedimientos restauradores y los fotopolimerizadores, principalmente del tipo diodo emisor de luz (LED), se volvieron indispensables en los consultorios dentales, ya que son esenciales para la fotopolimerización proceso de estos compuestos. Objetivo: Este trabajo consiste en una revisión de la literatura que tiene como objetivo discutir las implicaciones clínicas involucradas en el proceso de fotopolimerización de composites dentales, describiendo factores que pueden influir en la polimerización de materiales resinosos en el tratamiento dental. Material y método: Se realizó una búsqueda en las bases de datos electrónicas: PubMed, SciELO, BVS y Google Scholar, mediante la selección de 40 artículos publicados entre 2005 y 2020, además de un libro considerado útil para el contenido de este estudio. Resultados: La fotopolimerización de materiales resinosos está relacionada con varios parámetros, como la intensidad y longitud de onda de la luz emitida por el fotopolimerizador, tiempo de exposición a la luz, volumen de material restaurador a fotopolimerizar, cantidad y tipo de fotoiniciador presente en el material, tipo de partícula de carga presente, técnica de fotopolimerización y color y grado de translucidez de la resina utilizada. Tales factores pueden afectar las propiedades mecánicas y funcionales de las restauraciones de resina compuesta. Conclusión: Es fundamental que los odontólogos conozcan las implicaciones clínicas que implica el proceso de fotopolimerización dental y busquen formas de corregir las conductas que dificultan la etapa de fotoactivación del material restaurador, para optimizar esta etapa clínica y desarrollar protocolos confiables, así como tratamentos restauradores bien exitosos.
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