Comparing Albumin Platelet-Rich Fibrin and Leucocyte-Platelet-Rich Fibrin with Xenograft for Immediate Implant Placement in Lower Molar Extraction Sites

What this Trial Is About

This research aims to compare two methods of grafting used during immediate dental implant placement in the lower molar region. It focuses on evaluating the effects of xenograft combined with either Albumin Platelet-Rich Fibrin Alb-PRF gel or Leucocyte-Platelet-Rich Fibrin L-PRF block. The study will assess factors such as peri-implant vertical defect depth, crestal bone level, bucco-lingual bone width, and keratinized tissue width to understand differences between these two grafting techniques. Participants will receive immediate implant placement in the lower molar area, and will be randomly assigned to one of two groups one receiving grafting with xenograft combined with Alb-PRF gel, and the other with xenograft combined with L-PRF block. Both procedures involve grafting with xenograft material but differ in the type of platelet-rich fibrin used. This study is a randomized clinical trial sponsored by Kafrelsheikh University. Participants will be monitored immediately after surgery and again six months later. During these assessments, researchers will measure vertical peri-implant bone level, crestal bone level, keratinized tissue width, implant stability, and bucco-lingual bone width. These measurements will be taken using clinical and radiographic evaluation methods to determine the effects of the two grafting approaches.

Effect of Albumin Platelet-Rich Fibrin or Leucocyte- Platelet-Rich Fibrin on Immediate Implant