Variables | T0 | T1 | T1–T0 | Change |
---|---|---|---|---|
Area (cm2) | ||||
Plane I | 2.77 | 3.04 | 0.27 | 9.75 |
Plane II | 1.85 | 4.46 | 2.61 | 141.08 |
Plane III | 1.38 | 1.95 | 0.57 | 41.30 |
Plane IV | 2.49 | 2.17 | −0.32 | −12.85 |
Plane V | 1.94 | 2.26 | 0.32 | 16.49 |
Length (cm) | ||||
Lnp | 1.36 | 1.38 | 0.02 | 1.47 |
Lop | 3.55 | 4.01 | 0.46 | 12.96 |
Lhp | 1.48 | 1.53 | 0.05 | 3.38 |
Volume (cm3) | ||||
Nasal cavity | 18.74 | 20.57 | 1.83 | 9.77 |
Nasopharynx | 4.48 | 5.85 | 1.37 | 30.58 |
Oropharynx | 6.13 | 9.13 | 3.00 | 48.94 |
Hypopharynx | 3.70 | 3.57 | −0.13 | −3.51 |