Igor Iuco Castro da Silva,Jose Sandro Ponte,Lana Karine Araújo,Maria Alcineide Dias Araújo, Platelet-Rich Fibrin: A Versatile Purpose for Alveolar Ridge Preservation Dental Oral Biology and Craniofacial Research 2019 2613-4950 http://dx.doi.org/10.31487/j.DOBCR.2019.03.05 https://www.sciencerepository.org/platelet-rich-fibrin-a-versatile-purpose-for-alveolar-ridge-preservation_DOBCR-2019-3-105 Abstract: Clinical use of platelet-rich fibrin (PRF) have incresead in dental procedures and represents a promising alternative in the regeneration of soft and hard tissues, whether associated with biomaterials or alone. PRF presentation forms in membrane, plug or sticky bone are discussed. Versatility, biological security of autologous material, simplicity, cost-effectiveness and maleability are attractive factors to the multivariate use of PRF in-office. However, more randomized clinical trials protocol standardization are required to obtain reproducible results. The choice of most indicated therapeutic modality of PRF applied to alveolar ridge preservation should be made based on evidence to ensure a good clinical results in-office and patient satisfaction.Keywords: Platelet-Rich Fibrin, Alveolar Ridge