Introduction
COMPLICATIONS
Implant dentistry has substantially changed the way patients are treated with fixed and removable prosthetic solutions to reestablish chewing function and esthetics [These data indicate that the proposed success criteria are being complied up to the present time. Apart from the traditional measurement of marginal bone levels and implant survival rates, long-term controlled studies are needed to report on the rate of technical and biological complications. This is of even more importance since substantial changes were made on the level of the prosthetic restorations. Veneered ceramic implant-supported single crowns showed significantly higher rates for ceramic chipping compared to monolithic ceramics [Therefore, the aim of the present study was to assess clinical, technical, biological and radiographic long-term outcomes of two types of dental implants at 10 years. Both analyzed implant types are characterized by a non-matching implant-abutment junction and support fixed restorations.