Table VI.

Comparative assessment of 3D cephalometric skeletal measurements

Skeletal Measurements	Group				P value
Distance	Component	T1	VSP	T2
Maxilla
Maxillary projection (MidZyg-A)	AP (mm)	24.38 ± 2.17	28.89 ± 2.47	27.06 ± 2.08	0.026*
Mandible
Mandibular gonial angle (CoGoMe)	Pitch (°)	54.58 ± 5.38	56.83 ± 5.42	56.28 ± 5.07	0.762
		M: 54.75 ± 5.12	M: 57.56 ± 4.54	M: 57.18 ± 2.66
		F: 54.42 ± 5.9	F: 56.19 ± 6.3	F: 55.49 ± 6.61
Mandibular projection (MidGo-B)	AP (mm)	68.79 ± 5.51	69.41 ± 5.56	68.56 ± 6.19	0.677
Mandibular projection (MidGo-Pog)	AP (mm)	70.93 ± 5.44	72.52 ± 6.17	72.27 ± 5.98	0.904
Mandibular body length (MidGo-Me)	AP (mm)	65.26 ± 5.03	66.70 ± 5.80	67.00 ± 5.91	0.885
Mandibular right ramus height (RCo-RGo)	SI (mm)	60.66 ± 5.02	60.10 ± 4.78	59.65 ± 4.88	0.789
		M: 64.13 ± 2.96	M: 62.91 ± 3.01	M: 62.42 ± 3.06
		F: 57.56 ± 4.46	F: 57.60 ± 4.79	F: 57.19 ± 5.0
Mandibular left ramus height (LCo-LGo)	SI (mm)	58.06 ± 5.89	58.79 ± 5.61	57.51 ± 6.12	0.528
		M: 61.48 ± 3.35	M: 61.73 ± 2.03	M: 61.16 ± 3.51
		F: 55.01 ± 6.12	F: 56.18 ± 6.55	F: 54.27 ± 6.25
Mandibular left body length (LGo-Me)	AP (mm)	66.13 ± 4.69	67.59 ± 5.38	68.18 ± 5.23	0.748
Mandibular right body length (RGo-Me)	AP (mm)	64.39 ± 5.76	65.82 ± 6.68	65.82 ± 7.20	0.999
Intercondylar distance (RCo-LCo)	RL (mm)	98.46 ± 5.22	98.60 ± 5.14	97.84 ± 5.40	0.677
		M: 99.95 ± 4.45	M: 99.71 ± 4.0	M: 99.7 ± 4.04
		F: 97.14 ± 5.75	F: 97.62 ± 6.05	F: 96.19 ± 6.12
Intergonial distance (RGo-LGo)	RL (mm)	88.4 ± 5.79	88.44 ± 6.33	89.04 ± 6.08	0.78
		M: 92.86 ± 5.04	M: 93.50 ± 5.32	M: 93.34 ± 5.14
		F: 84.45 ± 2.73	F: 83.95 ± 2.65	F: 85.22 ± 3.97
Maxillomandibular relationship
A-B distance	AP (mm)	−3.60 ± 4.28	0.33 ± 3.07	−0.82 ± 3.5	0.316

Note. Values are shown as mean ± standard deviation or mean.

RL, right-left; AP, anteroposterior; SI, superior-inferior; M, male; F, female.

^*Statistically significant result.