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Published in: Maxillofacial Plastic and Reconstructive Surgery 1/2019

Open Access 01-12-2019 | Research

A clinico-radiographic and histomorphometric analysis of alveolar ridge preservation using calcium phosphosilicate, PRF, and collagen plug

Authors: Tarun Kumar AB, Chaitra N. T., Gayatri Divya PS, M. G. Triveni, Dhoom Singh Mehta

Published in: Maxillofacial Plastic and Reconstructive Surgery | Issue 1/2019

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Abstract

Background

Tooth extraction commonly leads to loss of residual alveolar ridge, thus compromising the room available for the implant placement. To combat the post-extraction alveolar loss, alveolar ridge preservation is practiced, with the advent of the biomaterial available. The purpose of this study was to assess the efficiency of calcium phosphosilicate biomaterial in alveolar ridge preservation. Twenty patients indicated for extraction were selected followed by socket grafting using calcium phosphosilicate. Implant placement was done 6 months postoperatively during which a core was harvested from the preserved sockets. Clinico-radiographic measurements of hard and soft tissues were taken at baseline and 6 months post-grafting.

Results

There were no significant changes in the radiographic and soft tissue parameters while significant changes in hard tissue parameters with 1.9 mm (p = 0.013) gain in mid-buccal aspect and 1.1 mm (p = 0.019) loss in horizontal bone width were observed. The histomorphometric evaluation depicted the vital bone volume of 54.5 ± 16.76%, non-mineralized tissue 43.50 ± 15.80%, and residual material 2.00 ± 3.37%.

Conclusion

The implants placed in these preserved ridges presented 100% success rate with acceptable stability after a 1-year follow-up, concluding calcium phosphosilicate is a predictable biomaterial in alveolar ridge preservation.
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Metadata
Title
A clinico-radiographic and histomorphometric analysis of alveolar ridge preservation using calcium phosphosilicate, PRF, and collagen plug
Authors
Tarun Kumar AB
Chaitra N. T.
Gayatri Divya PS
M. G. Triveni
Dhoom Singh Mehta
Publication date
01-12-2019
Publisher
Springer Berlin Heidelberg
Published in
Maxillofacial Plastic and Reconstructive Surgery / Issue 1/2019
Electronic ISSN: 2288-8586
DOI
https://doi.org/10.1186/s40902-019-0215-3

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