Table 3.
Results of Various Measurements on the Mandible, Incorporating Landmarks from Table 2, Comparing Models Generated From 2009 and 2008 CBCT Data Sets
Measurement | 2008 (mm) | 2009 (mm) | Change (mm) | Rate (%/year) |
---|---|---|---|---|
Gonial Angle (Co-Go-Gn) | 128 | 128 | 0 | |
Depth of Mandibular Notch | 10.6 | 10.9 | 0.3 | 2.8 |
Corpus Length (Go-Gn) | 62.5 | 62.8 | 0.3 | 0.5 |
Overall Length (Co-Gn) | 92.9 | 93.5 | 0.6 | 0.6 |
Ramus Height (Co-Go) | 42.8 | 43.3 | 0.5 | 1.2 |