Influência de múltiplos parâmetros do osso, do implante e da prótese sobre as tensões em implantes curtos

Abstract

The purpose of this study consists of a literature review focusing mainly on investigating the effects of various parameters such as diameter and length of the implant, crown-implant ratio, as well as quantity and quality of bone, in the intensity and distribution of tensions in short implants. The various retrospective cohort studies and biomechanical analyzes reinforced early evidence of high predictability of short implants, reducing the signs of more complex surgery, for providing shorter treatment time, reduced risk of postoperative complications and little invasiveness. From the results of finite element analyzes and photoelasticity reviewed in this study, we get a better compression stress distribution in the implant-bone complex and how they can be influenced by many bone parameters, implant and the prosthesis, thus contributing to better implant selection and optimization of clinical outcomes.