Evaluation of alveolar ridge preservation using Platelet-Rich Fibrin with Leukocytes
moustafa, Y., abdel ghaffar, A., tawfik, B. (2022). Evaluation of alveolar ridge preservation using Platelet-Rich Fibrin with Leukocytes. EKB Journal Management System, 25(4), 477-484. doi: 10.21608/ajdsm.2021.63946.1172
yasser mohammed moustafa; abdel moneim abdallah abdel ghaffar; bahaa el din abd rabbo tawfik. "Evaluation of alveolar ridge preservation using Platelet-Rich Fibrin with Leukocytes". EKB Journal Management System, 25, 4, 2022, 477-484. doi: 10.21608/ajdsm.2021.63946.1172
moustafa, Y., abdel ghaffar, A., tawfik, B. (2022). 'Evaluation of alveolar ridge preservation using Platelet-Rich Fibrin with Leukocytes', EKB Journal Management System, 25(4), pp. 477-484. doi: 10.21608/ajdsm.2021.63946.1172
moustafa, Y., abdel ghaffar, A., tawfik, B. Evaluation of alveolar ridge preservation using Platelet-Rich Fibrin with Leukocytes. EKB Journal Management System, 2022; 25(4): 477-484. doi: 10.21608/ajdsm.2021.63946.1172

Evaluation of alveolar ridge preservation using Platelet-Rich Fibrin with Leukocytes

Al-Azhar Journal of Dental Science
Article 5, Volume 25, Issue 4, October 2022, Pages 477-484    PDF (627.88 K)
Document Type: Original Article
DOI: 10.21608/ajdsm.2021.63946.1172
Authors
yasser mohammed moustafa* 1; abdel moneim abdallah abdel ghaffar2; bahaa el din abd rabbo tawfik3
1Bachelor degree- faculty of oral & dental Medicine cairo university
2Professor of oral and maxillofacial surgery, Faculty of Dental Medicine, Boys, Cairo Al-Azhar University
3Professor of oral and maxillofacial surgery, Oral and maxillofacial Surgery Department, Faculty of Dental Medicine, Boys, Cairo Al-Azhar University
Abstract
Objective: to evaluate the alveolar ridge preservation using platelets-rich fibrin with leukocytes covered by collagen membrane.
Subjects and Methods: Forty patients have one of maxillary premolars indicated for extraction were selected and divided into two groups Study group: consisted of 20 extraction sockets that received L-PRF covered by collagen membrane. Control group: consisted of 20 extraction sockets as a control. Patient will be followed at 3,7 and 14 days to evaluate the healing index. Bone density and dimensional changes will be evaluated by (CBCT) after 3 and 6 months.
Results: The vertical bone and horizontal bone resorption showed a statistically significant decrease in study group than control by (study: 6,1 %, control 10 %) at 3 months. The bone density was increased in both groups after 3 and 6 months, however it was a statistically significant increase in study group than control the healing is improved with a statistically significant increase in the second week than the first week in both groups.
Conclusion: using of leukocyte with platelet rich fibrin (L-PRF) together with collagen membrane accelerates the formation of bone filling in the extraction bony socket, increasing its density and minimizing its dimensional change.
Keywords
Keywords: extraction socket; alveolar ridge preservation; Platelet-Rich Fibrin; collagen membrane
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