Table 1.
Mean ± standard deviation of the discrepancies at the implant apex and shoulder level and the main axis.
| Position | Technology | Guidance | Apex (mm) | Shoulder (mm) | Axis (°) | ||||
|---|---|---|---|---|---|---|---|---|---|
| x | y | z | x | y | z | ||||
| 35 | SLA | S | 0.3 ± 0.2 | −0.2 ± 0.2 | −0.1 ± 0.2 | 0.1 ± 0.1 | −0.2 ± 0.2 | −0.1 ± 0.1 | 1.3 ± 0.9 |
| NS | 0.3 ± 0.2 | 0.1 ± 0.1 | −0.1 ± 0.2 | 0.1 ± 0.1 | 0.1 ± 0.1 | −0.1 ± 0.1 | 1.6 ± 0.5 | ||
| FDM | S | 0.2 ± 0.4 | −0.3 ± 0.1 | 0.1 ± 0.3 | 0.1 ± 0.2 | −0.3 ± 0.1 | 0 ± 0.1 | 1.9 ± 0.8 | |
| NS | 0.3 ± 0.2 | −0.1 ± 0.2 | 0.2 ± 0.3 | 0.2 ± 0.1 | −0.1 ± 0.2 | 0 ± 0,1 | 1.9 ± 0.8 | ||
| 37 | SLA | S | 0.1 ± 0.3 | −0.1 ± 0.1 | 0.0 ± 0.2 | 0.1 ± 0.1 | −0.1 ± 0.1 | 0.0 ± 0,1 | 1.2 ± 0.6 |
| NS | 0.1 ± 0.2 | 0.0 ± 0.1 | 0.0 ± 0.2 | 0.1± 0.1 | −0.1 ± 0.1 | 0.0 ± 0,1 | 0.8 ± 0.5 | ||
| FDM | S | 0.4 ± 0.4 | 0.0 ± 0.2 | −0.1 ± 0.1 | 0.3 ± 0.1 | 0.1 ± 0.2 | 0.0 ± 0.1 | 1.7 ± 0.9 | |
| NS | 0.3 ± 0.2 | 0.1 ± 0.1 | 0.1 ± 0.2 | 0.2 ± 0.1 | 0.1 ± 0.1 | 0.0 ± 0,1 | 1.3 ± 0.4 | ||
SLA: stereolithography, FDM: fused deposition modeling, S: metal sleeve, NS: no metal sleeve, x: sagittal discrepancies, y: transversal discrepancies, z: vertical discrepancies.