Research Article

Volumetric Evaluation of Pharyngeal Airway after Functional Therapy

Table 2

Descriptive statistics of the measurements with results of Wilcoxon signed-rank tests.

MeasurementsT1T2
MeanSDMeanSD

Superior airway volume (mm3)11639.843855.2814404.476190.050.007
Inferior airway volume (mm3)9958.844752.4214858.576494.360.005
Total airway volume (mm3)21598.687395.5829263.0410876.600.005
SNA (°)81.651.6181.331.480.028
SNB (°)74.631.4478.361.530.005
ANB (°)7.020.962.970.790.005
CoL-A (mm)96.335.0798.844.090.285
CoR-A (mm)97.865.2799.434.660.508
CoL-Gn (mm)114.614.85118.604.760.005
CoR-Gn (mm)116.044.64119.495.120.005

SD: standard deviation; CoL: left condylion; CoR: right condylion.