Clinical Research Directory

Alveolar Ridge Preservation After Tooth Extraction Using Autologous Dentin Matrix

Sponsor: Moscow State University of Medicine and Dentistry

Summary

According to the scientific literature, the loss of any tooth can be accompanied by a pronounced resorption of the alveolar ridge in the corresponding area, which leads to the formation of various defects. In the post-extraction period, bone tissue resorption 4 months after tooth extraction is up to 45% horizontally and 43% vertically.Despite the considerable amount of research on this problem, the improvement of pre-implantation preparation of patients with adentia after tooth extraction continues to be an extremely urgent task. The solution to this problem requires a comprehensive approach based on a unified assessment of the success of dental implantation in the post-extraction zone. The aim of our study is to conduct a comprehensive comparative analysis of osteoplastic materials after preservation of the extraction wells of extracted teeth. The null hypothesis is that the ADM technique can be used in patients and the newly formed bone regenerate will be sufficient for implant placement.

Official title: Comparative Effectiveness of Autologous Dentin Matrix for Al-veolar Ridge Preservation

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