Plaqueta rica em fibrina: desenvolvimento e utilização em odontologia

Abstract

Introduction: Platelet concentrates have their study aimed at stimulating tissue repair, concentrating platelets, and their growth factors in a plasma solution. The fibrin-rich platelet has advantages such as its rapid acquisition, dispensing with the use of biochemical products such as anticoagulants, and the reduction of the postoperative period due to its prolonged growth factors, in addition to having therapeutic and aesthetic applications. Objective: To search the scientific literature for information about platelet concentrates, emphasizing PRF and its use in dentistry. Methodology: The complementary bibliographic research was carried out through the PubMed and Scielo databases using the scientific descriptors Platelets rich in fibrins; Centrifugation; Healing, taken from the DECs. We selected 33 articles that filtered a total of 16 references, these were used for the construction of the following literature review. Results: The results obtained by reading and analyzing the articles of the literature review showed that the use of fibrin-rich platelet (PRF), as a favorable biomaterial for the development of a coherent healing matrix without inflammatory excesses with the presence of inflammatory factors. long-term growth. It is a promising therapy that requires more longitudinal clinical follow-up studies. Conclusion: in this way, it was possible to conclude that the PRF is effective in tissue regeneration of surgical sites where it is implanted, being an easily obtained platelet aggregate with several benefits and use in dentistry.