Sinus grafting using platelet-rich plasma--initial case presentation

Recent research has indicated that an element of the proteins contained in platelet-rich plasma can be utilized to increase the speed of bone deposition and quality of bone regeneration when augmenting edentulous sites for implant placement. The growth factors present in platelet-rich plasma are believed to initiate a sequence of microscopic events that ultimately result in the formation of osseous tissue capable of supporting implants for subsequent prosthetic restoration. This article demonstrates a surgical protocol used to harvest platelet-rich plasma and the manner in which it can be implemented in a clinical procedure for the restoration of partially edentulous patients.