Comparative Analysis of the Index of Success of Implantations with Osteointegrations with and without the Use of PRP, in the Protocol of Setting

Abstract

This work deals with the data gathering of 1267 dental records from CID – Center of Dental Implants in Londrina, evaluating the success and loss results of osteo-integrated implants and separating them by trademark of the implant FOB – USP and ACTIVE (this one with two types of surface: smooth and sandblasted) and whether the PRP was used or not in the protocol of setting. One thousand five hundred and seventy-two implants were analyzed. In 642 of them the PRP was used in the protocol of setting and there were 16 losses which represent a success percentage of 97,51%. In 930 implants the PRP was not used and there were 66 losses, showing a success index of 92,90%. The results were discussed based on the current literature, and it was concluded that the PRP used in the protocol of implant setting leads to a loss reduction of the osteo-integrated implants, increasing the success index; the influence of the PRP in the success index of osteo-integrated implants is more significant in the maxilla than in the mandible; the PRP represents a promising material in the processes of bone reconstruction in a general sense, being its use recommended in certain situations of implant settings.