Utilização de duas técnicas na confecção de retentores intrarradiculares com pinos de fibra de vidro: relato de caso

Abstract

Several factors can lead to loss of the dental crown; often resulting in a weakened dental arch, both aesthetically and functionally. It is up to the dental surgeon to use the techniques and resources available in dentistry to rehabilitate the weakened dental elements and reach a dental condition as close as possible to the ideal. One of the available resources, especially when there is a great loss of dental structure, are the intraradicular retainers (pin + core), which sometimes even require a full prosthetic crown or indirect restoration. However, a series of prerequisites must be observed and stages met carefully. The aim of this study is to present a clinical case report with a 20-year old male patient who underwent aesthetic and functional rehabilitation of the right upper lateral incisor and the upper left central incisor (12 and 21), both endodontically treated and presenting severe destruction coronary; through two techniques using intraradicular retainers with fiberglass pins. The final result is the aesthetic and functional rehabilitation of dental elements 12 and 21.