Year : 2020 | Volume
: 12 | Issue : 2 | Page : 59--62
Silver-impregnated platelet-rich fibrin as a barrier membrane
Dipali Chaudhari1, Swapna Mahale1, Arunkumar Mahale2, Ayushya Warang3, Lavanya Kalekar1, Shraddha Shimpi1
1 Department of Periodontology, MGVM K. B. H. Dental College and Hospital, Nashik, Maharashtra, India
2 Vinay Heart Clinic, Nashik, Maharashtra, India
3 Department of Periodontology, Y. M. T. Dental College and Hospital, Navi Mumbai, Maharashtra, India
Introduction: Platelet-rich fibrin (PRF) was developed to eliminate xenofactors form of platelet-rich plasma to be used as a source of growth factor for tissue regeneration. PRF has been used as an autologous grafting material because of its ability to accelerate physiologic wound healing and new bone formation.
Aim: To compare mechanical and histologic characteristics of the PRF membrane and silver-impregnated PRF.
Materials and Methods: Venous blood was taken from the subjects for PRF preparation. Then, 2 normal PRFs were prepared, and for silver-impregnated PRF, 9 ml of blood in addition to 1 ml of silver nanoparticle suspension was poured into another tube and gently shook with hand to achieve a uniform 1% concentration. The tubes were centrifuged at 3000 rpm for 10 min. The tensile test was done by the universal testing machine:
Department of Periodontology, MGVM K. B. H. Dental College and Hospital, Nashik, Maharashtra
Results: Silver-impregnated showed improved mechanical properties and dense fibrin network than PRF.
Conclusion: Silver-impregnated PRF membrane demonstrated properties to be used as a barrier membrane for periodontal reconstruction.
- The remaining pieces of the membranes were fixed in 10% formalin for 24 h to be subjected to hematoxylin and eosin staining and evaluated with the light microscope
- Degradation time.
|How to cite this article:|
Chaudhari D, Mahale S, Mahale A, Warang A, Kalekar L, Shimpi S. Silver-impregnated platelet-rich fibrin as a barrier membrane.J Oral Res Rev 2020;12:59-62
|How to cite this URL:|
Chaudhari D, Mahale S, Mahale A, Warang A, Kalekar L, Shimpi S. Silver-impregnated platelet-rich fibrin as a barrier membrane. J Oral Res Rev [serial online] 2020 [cited 2021 Jan 26 ];12:59-62
Available from: https://www.jorr.org/article.asp?issn=2249-4987;year=2020;volume=12;issue=2;spage=59;epage=62;aulast=Chaudhari;type=0