%0 Journal Article %T A new system of implant abutment connection: how to improve a two piece implant system sealing %A F. CARINCI %A F. CURA %A F. GRECCHI %A M. DI GIROLAMO %A V. CANDOTTO %J Archive of "Oral & Implantology". %D 2017 %R 10.11138/orl/2017.10.3.234 %X Implant dentistry has become one of the most successful dentistry techniques for replacing missing teeth. The success rate of implant dentistry is above 80%. However, peri-implantitis is a later complication of implant dentistry that if untreated, can lead to implant loss. One of the hypotized causes of peri-implantis is the bacterial leakage at the level of implant-abutment connection. Bacterial leakage is favored to the presence of a micro gap at the implant-abutment interface, allowing microorganisms to penetrate and colonize the inner part of the implant leading to biofilm accumulation and consequently to peri-implantitis development %K implant-abutment connection %K implant dentistry %K bacterial leakage %K peri-implantitis %K bone resorption %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5735381/