Research Article
Quantitative Evaluation of Tissue Surface Adaption of CAD-Designed and 3D Printed Wax Pattern of Maxillary Complete Denture
Table 1
Average deviation between tissue surface of wax denture and plaster cast.
| Area | Deviation (mm) | CAD&3DP group | Manual group |
| Overall | 0.29 ± 0.14 | 0.30 ± 0.17 | Primary stress-bearing area | 0.33 ± 0.15 | 0.29 ± 0.18 | Secondary stress-bearing area | 0.27 ± 0.12 | 0.29 ± 0.17 | Border seal area | 0.41 ± 0.21 | 0.35 ± 0.30 | Postdam area | 0.29 ± 0.07 | 0.34 ± 0.05 |
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