Table 1 Clinical criteria for peri-implant soft tissue health after 2Â years including probing depth, bleeding on probing, recession, secretion, peri-implantitis and peri-implant mucositis separated for polished shoulder implants (RS-line implants), rough shoulder Implants (RSX-line implants) and both in the same patient
|  | RS-implant (polished) | RSX-implant (rough) | RS + RSX same patient | Rate in % |
|---|---|---|---|---|
Probing depth 3–6 mm | 12 | 10 | 8 | 19 |
Probing depth > 6 mm | 1 | 1 | 1 | 1.7 |
Bleeding on probing (BOP) | 9 | 10 | 8 | 16.3 |
Recession | 4 | 4 | 4 | 6.9 |
Secretion | 0 | 0 | 0 | 0 |
Peri-implantitis | 1 | 1 | 1 | 1.7 |
Peri-impl. mucositis | 9 | 10 | 8 | 16.3 |