Table 3 Frequent complications in all implant supported restorations over the 5-year observation period (Sadid-Zadeh et al. 2015)
From: Current technology for identifying dental implants: a narrative review
Most frequent complications of implant supported restoration | Percentage of complications over 5 years |
|---|---|
Fractures of veneering material | 13.5 |
Peri-implantitis/soft tissue complications | 8.5 |
Loss of access hole restoration | 5.4 |
Abutment/screw loosening | 5.3 |
Loss of retention of cemented FPD’s | 4.7 |