Sinus lifting with or without platelet rich fibrin using simultaneous implant placement.

Ebrahim Ghoneema, Nahed; Sobhy Mohamed Salemb, Ahmed; Mohamed Abdelaziz El-Hindawyc, Menatalla; Tharwat Essa Said Ahmed, Zeinab

doi:10.21608/mjd.2020.198730

Sinus lifting with or without platelet rich fibrin using simultaneous implant placement.

Document Type : Original Article

Authors

¹ Associate Professor of Oral & Maxillofacial Surgery Department, Faculty of Dentistry, Mansoura University, Egypt.

² bAssociate professor of Oral & Maxillofacial Surgery Department, Faculty of Dentistry, Mansoura University, Egypt.

³ cLecturer of Oral Biology Department, Faculty of Dentistry,Mansoura University,Egypt.

⁴ Dpost Graduate Student, Oral And Maxillofacial Surgery Department, Faculty of Dentistry, Mansoura University, Egypt

10.21608/mjd.2020.198730

Abstract

Aim of the study: to compare clinically, radigraphically and histologically the application of PRF and grafless lateral sinus lift with simulatanous implant placement.
Material and methods: ten patients with missing maxillary posterior teeth to receive 20 implants underwent this lateral sinus lift technique performed using an SLA KIT. Patients divided equally into two groups. Group A; included 10 implants combined with application of PRF at the osteotomy site surface while group B; included 10 implants without PRF application. The residual bone height was 3-5 mm at least. Immediately after the implant placement, implant stability test was performed using the Osstell Monitor, Patients were recalled for follow up at 6 months. Radiographic and clinical and histological examinations were conducted .
Result: All implants were considered successful after 6 months from implantation. No significant difference in bone quality or quantity and implant stability in group A and group B .
Conclusion: There is no difference between application of PRF and graftless sinus lift in new bone formation and implant stability at 6 month from implantation.