Orthodontic Loads in Teeth after Regenerative Endodontics: A Finite Element Analysis of the Biomechanical Performance of the Periodontal Ligament

The objective of this study was to analyse the stress distribution in periodontal ligament and tooth structure a cementum-reinforced tooth, dentine-reinforced an immature during orthodontic loads using finite element analysis. A model maxillary incisor its supporting tissues developed. root segmented into two parts: part that represented state apical tissue formed after regenerative endodontics. given mechanical properties dentine or cementum. three models underwent simulation mesial load, palatal inclination rotation. mean values patterns dentine- teeth were similar all scenarios. maturation root, with either cementum, beneficial for scenarios, since showed highest values. Under condition computational study, can be applied previously treated endodontics, is those physiologically mature teeth. In vivo studies should performed validate these results.