Single tooth morse taper implant placement and restoration immediately after extraction

Abstract

Objective: to analyze aesthetic and functional outcomes of the rehabilitation of single tooth morse taper implant restoration with single crown prosthesis immediately after tooth extraction. Methods: Retrospective longitudinal clinical study of 57 patients submitted to an oral rehabilitation protocol with morse taper (Ankylos® Classic) dental implants, without performing incision, grafts nor suture, followed by the placement of a provisional prosthesis immediately after tooth removal in the anterior maxillary region. The pre-and post-operative clinical data (alveolar bone contour at vestibular aspect, soft tissue contour at cervical aspect and papillae level) and postoperative radiographic findings (bone height / implant ratio) were submitted to descriptive statistics (mean and standard deviation) and Fisher’s Exact Test. Results: the implant success rate was 98.25%. The alveolar bone vestibular aspect was maintained in 69.6% of the cases. There was no soft tissue retraction on the cervical aspect and the papillae height was preserved in 89.3% of the cases.The bone level remained above the implant neck in 92.8% of the cases. There was no significant association between implant diameter and soft tissue retraction (p = 0.910) or retraction of the interproximal papilla (p = 0.148) or resorption of the alveolar bone crest (p = 0.610). Conclusion: This protocol is characterized by the application of minimally traumatic techniques, reducing rehabilitation time and offering positive aesthetic and functional results.

Immediate Restoration Custom-Made by Additive Manufacturing About Dental Implants: Predictable Results for Pink and White Esthetics

“…Prognosis and Advantages Implant treatment has a good prognosis, with a success rate of around 90% after 10-15 years [11][12][13] . The installation of immediate single implants after tooth extraction shows predictable success [13][14][15][16] , offering advantages such as reduced treatment time and fewer surgical sessions, as well as less bone resorption 17 . In the patient in question, the chosen treatment technique was an immediate single implant following tooth extraction, which promotes better osseointegration through the healing of the newly extracted socket.…”

Reabilitação oral com implante e carga imediata unitária por cirurgia guiada: relato de caso

“…Em que, os implantes trouxeram novas possibilidades para as reabilitações dentárias, sendo a tecnologia dos programas computacionais, associada à aquisição de imagens médicas (tomografia computacional), que geram imagens tridimensionais de alta qualidade podem permitir a visualização, análise e manipulação de estruturas anatômicas auxiliando o planeamento reabilitador. (Guerra, 2017;Cauduro et al, 2019). Dessa forma, vários programas e softwares vêm sendo utilizados na implantodontia para planejamento cirúrgico de implantes dentais.…”