Research Article
Palatal Soft Tissue Thickness on Maxillary Posterior Teeth and Its Relation to Palatal Vault Angle Measured by Cone-Beam Computed Tomography
Table 2
Palatal tissue thickness data of all posterior teeth from 3 different palatal vault angle types.
| | Total | Group S | Group M | Group D | value |
| Maxillary first premolar | Mean ±SD | 3.90 ± 0.73 | 4.13 ± 0.82 | 3.92 ± 0.76 | 3.57 ± 0.36 | 0.113 | Range | 2.38–6.47 | 3.14–6.47 | 2.38–5.51 | 3.11–4.39 | |
| Maxillary second premolar | Mean ± SD | 4.38 ± 0.83 | 4.80 ± 0.85 | 4.29 ± 0.87 | 4.00 ± 0.40 | 0.021 | Range | 2.04–6.51 | 3.16–6.51 | 2.04–6.17 | 3.43–4.84 | |
| Maxillary first molar | Mean ± SD | 2.78 ± 0.68 | 2.97 ± 0.62 | 2.77 ± 0.71 | 2.55 ± 0.65 | 0.248 | Range | 1.39–4.31 | 1.81–3.89 | 1.49–4.31 | 1.39–3.59 | |
| Maxillary second premolar | Mean ± SD | 3.86 ± 1.46 | 4.19 ± 1.70 | 3.76 ± 1.50 | 3.61 ± 0.99 | 0.514 | Range | 1.61–8.02 | 1.99–7.99 | 1.91–8.02 | 2.40–6.16 | |
| Maxillary posterior teeth | Mean ± SD | 3.71 ± 0.65 | 4.02 ± 0.58 | 3.75 ± 0.73 | 3.43 ± 0.38 | 0.036 | Range | 2.14–5.27 | 3.31–5.24 | 2.14–5.22 | 2.99–4.25 | |
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