Direct resin composite approach to orthodontic relapse. Case report.

The treatment of malaligned teeth represents a challenge, especially in the presence of root resorption. Options to improve aesthetics are limited and often involve high costs. Direct composite restorations offer an alternative for the realignment of orthodontic-relapsed teeth where orthodontic retreatment is not indicated. Their reasonable cost, conservativeness and excellent aesthetics have allowed resin composites to gain popularity in recent years. This report describes a direct composite approach to the realignment of teeth with anterior root resorption. Furthermore, the article describes the use of a "silicon lingual matrix" to facilitate the polychromatic layering of composite and the manipulation of illusions to improve perception of tooth alignment.