Reabilitação estética e funcional em dentes anteriores: resina composta x cerâmica

Abstract

INTRODUCTION: Currently, globalization has contributed significantly to the dissemination of dental work. Through the internet in social networks, pamphlets, newspapers and television. With this disclosure, the population seeks the dentist more frequently complaining about the aesthetics of their smile. Through studies, materials and techniques have evolved a lot, this evolution increases the quantity and quality of materials. There are different possibilities to rehabilitate the smile, mixing different materials and techniques. OBJECTIVE: The objective of this work is to present two cases of functional aesthetic rehabilitation through the installation of ceramic laminates and the manufacture of veneers in composite resin, emphasizing the advantages and limitations of each material. METHODOLOGY: X-rays, photo essay and study molding were performed for planning each case. With the photos and the study model, the laboratory carried out a diagnostic wax-up with the ideal proportions for each person's smile. In this way, it was possible to carry out a restorative test (mock-up), to visualize the expected result, and to create a guide for the resin veneers. The restorative step was started with dental bleaching in both. In the case of resins, direct veneers were made with the aid of the guide obtained by waxing. In the case of laminates, dental preparations were carried out with the aid of wear guides, providing sufficient wear eliminating undercuts for the correct insertion axis of the laminates. In the same session, impressions were taken, provisional veneers were made and the impressions were sent to the prosthesis laboratory. The laminates were made of vitreous ceramic reinforced with lithium disilicate (e.max). After polishing and occlusal adjustment, patients will be periodically monitored for treatment maintenance. EXPECTED RESULTS: The rehabilitation promoted a harmonic smile, with

proportions of height, width, translucency, color and shape of the appropriate teeth, combining function and aesthetics. CONCLUSION: According to the planning, it was possible to offer similar results using different materials, techniques, cost and time. The use of ceramic laminates and resin veneers provides health, function, aesthetics and longevity.