Dental autotransplantation

Literature review

Abstract

Tooth loss is a recurrent issue in Dentistry and can lead to significant functional, aesthetic, and psychosocial consequences. In cases involving young patients or clinical situations that limit the use of conventional prostheses or osseointegrated implants, it is essential to consider viable, effective restorative alternatives that respect the patient's biological development. Within this context, dental autotransplantation has gained attention as a conservative and biologically favorable technique. It allows the replacement of missing teeth using donor teeth from the same individual, presenting satisfactory clinical success rates and good aesthetic and functional acceptance. This literature review aims to investigate the role of dental autotransplantation as a viable alternative for oral rehabilitation, focusing on its indications, surgical techniques, benefits, and limitations. The study adopts a hypothetical-deductive approach and is based on a critical analysis of scientific literature published between 2015 and 2025. It also highlights the technical advances that have optimized the success of this approach, such as 3D planning, cone-beam computed tomography, and the use of surgical guides. The systematic understanding of the current knowledge on the subject contributes to the clinical decision-making.