| CASE REPORT |
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| Year : 2020 | Volume
: 3
| Issue : 1 | Page : 27-34 |
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Socket preservation using demineralized tooth graft: A case series report with histological analysis
Alzaga-Vega Marco Tulio1, Chang-Dong Kang2, Ocampo-Acosta Fabian1, Grace Eun Ah Kim2, Hyung-Gyun Kim3, Dong-Seok Sohn4
1 Private Practice, Tijuana, Mexico
2 Department of Dentistry and Oral and Maxillofacial Surgery, School of Medicine, Catholic University of Daegu, Republic of Korea
3 Department of Dentistry and Advanced General Dentistry, Catholic University Hospital of Daegu, Daegu, Republic of Korea
4 Department of Dentistry and Oral and Maxillofacial Surgery, Catholic University Hospital of Daegu, Daegu, Republic of Korea
Correspondence Address:
Dr. Dong-Seok Sohn
Department of Dentistry and Oral and Maxillofacial Surgery, Catholic University Hospital of Daegu, 3056-6 Daemyung 4-Dong, Nam-Gu, Daegu 705-034
Republic of Korea
 Source of Support: None, Conflict of Interest: None
DOI: 10.4103/GFSC.GFSC_16_19
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Purpose: The aim of the study is to histologically evaluate new bone formation in extraction sockets augmented with autologous demineralized dentin bone (ADDB). Materials and Methods: Teeth were extracted from 19 patients and prepared as ADDB and then grafted in 27 extraction socket sites. The graft was covered with membrane made of concentrated growth factors (membrane) and the wounds were closed without periosteal releasing incision (open-membrane technique). Bone biopsy was performed at each implant site after 4 months of healing. Results: Wound healing was uneventful. Histologically, bone reformation was observed in all the augmented sockets, and ADDB showed favorable integration with newly formed bone. Conclusion: Immediate graft after extraction using ADDB is recommended for socket preservation.
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