export_jvd 2010 winter abs 249 osx ribeiro periimplant reconstruc using auto periosteum derived cells and gbr

Question 1

JVD 2010 Winter Abs 349 OSx

Periimplant reconstruction using autologous periosteum derived cells and GBR: Ribeiro FV, Suaid FF, Ruiz KG, et al.

Answer 1

J Clin Priodontol 2010 DEC;37(12):1128-36

Question 2

2. Aim of study?

Answer 2

to evaluated the bone healing in peri-implant defects treated with periosteum-derived cells (PCs) and guided bone regeneration (GBR)

Question 3

3. Results

Answer 3

• In vitro analysis confirmed the osteogenic potential of PCs
• no sig diff btw PC, GBR or PC+GBR but all were better compared to the non-treated group.
• groups w a membrane seemed to have better bone just adjacent to the implants

Question 4

4. Conclusion

Answer 4

Although successful outcomes have been promoted by using the combined approach PCs in conjunction with membranes did not provide additional benefit during peri-implant bone regeneration, when compared with the therapeutic approaches used alone