Results
STM, peri-implantitis, peri-implant mucositis
COMPLICATIONS
Re-examination was performed in 43 patients (23 AST and 20 STM) at 10 years. The implant level analysis was based on 37 (AST) and 32 (STM) implants. Survival rates of 100% were obtained for both groups. The median changes of the marginal bone levels between baseline and TTechnical complications occurred in 27.0% of the implants in group AST and in 15.6% in group STM.The prevalence of peri-implant mucositis was 29.7% (AST) and 50.1% (STM). The prevalence of peri-implantitis amounted to 0% (AST) and 6.3% (STM).