Publication

Abstract :

Aim and background: This case report reveals successful autotransplantation case using computer-aided rapid prototyping (CARP) models with immature third molar.

Case description: The compromised right lower second molar was transplanted with third molarusing CARP model. Postoperatively, the pulp vitality and the development of the roots were examined clinically and radiographically. The patient follow-up period was 1 year after surgery. Follow-up showed that transplanted tooth was asymptomatic and functional. Radiographic examination indicated that the apex developed continuously and the root length and thickness increased. The final follow-up examination revealed that the transplant kept the vitality, with normal periodontal ligaments space and trabecular bony patterns. This case report highlights autotransplantation of immature tooth using CARP models resulted in favorable prognosis.

Conclusion: The CARP model enables a more predictable prognosis for autotransplantation. Based on long-term follow-up observations, when extra efforts are made for proper case selection and PDL cell survival, as in this case, improved clinical results such as vertical bone growth, can be expected

Keywords: Autotransplantation, CARP model, HERS, Radiograph, Third molar