[Comparative study of implant-retained fixed restorations with milled and casted titanium frames].

The long-term results of implant retained restorations with casted and milled frames were compared in clinical and experimental settings. Electrochemical features of milled and casted titanium by contact with titanium implant were assessed. The biocompatibility of milled and casted titanium was studied in mesenchymal stem cells culture.

[Advantage of computer planning of intraosseous dental implantation].

Results of experimental-clinical substantiation of computer technology of intraosseous dental implantation (Materialise, SiCat) planning and new computer technology of optical implantation navigation Monadent were expounded. Results of precision measurement of implant installation into experimental model according to computer planning data were brought. By the example of clinical analyses data of implantation efficacy in 352 patients the advantages of preliminary computer implantation planning were shown.