Evaluation of cuspid cortical anchorage with different sagittal patterns using cone-beam computed tomography: a retrospective study

Table 5 Position of the cuspid roots in relation to the alveolar bone in different skeletal facial patterns

		Class I	Class II	Class III	P value
Variables		Mean ± SD	Mean ± SD	Mean ± SD	P value
L₁ level
A₁-IB₁	Men	0.63 ± 0.83	0.04 ± 0.76	1.10 ± 0.90	<0.001^†
	Women	0.93 ± 1.04	−0.11 ± 0.77	0.77 ± 0.79	<0.001^†
A₁-OB₁	Men	2.12 ± 0.88	1.66 ± 0.81	2.66 ± 0.92	<0.001^†
	Women	2.45 ± 1.23	1.77 ± 0.77	2.35 ± 0.81	0.005^†
A₁-IP₁	Men	7.25 ± 1.65	8.31 ± 2.57	7.11 ± 2.32	0.050
	Women	7.61 ± 2.18	7.53 ± 2.59	7.65 ± 2.03	0.977
A₁-OP₁	Men	8.63 ± 1.83	9.77 ± 2.65	8.54 ± 2.12	0.039^*
	Women	9.03 ± 2.37	9.07 ± 2.79	9.01 ± 1.90	0.994
L₂ level
M₂-IB₂	Men	−0.92 ± 0.59	−0.77 ± 0.58	−1.06 ± 0.82	0.188
	Women	−1.07 ± 0.59	−0.81 ± 0.58	−0.88 ± 0.84	0.252
M₂-OB₂	Men	0.12 ± 0.66	0.26 ± 0.70	0.09 ± 0.83	0.597
	Women	0.02 ± 0.63	0.20 ± 0.59	0.22 ± 1.02	0.524
N₂-IP₂	Men	1.58 ± 0.97	1.41 ± 1.09	1.45 ± 1.06	0.779
	Women	1.75 ± 0.84	1.30 ± 0.99	1.35 ± 1.02	0.120
N₂-OP₂	Men	3.42 ± 1.18	3.14 ± 1.10	3.21 ± 1.24	0.604
	Women	3.61 ± 1.02	3.04 ± 1.22	3.19 ± 1.15	0.103
L₃ level
M₃-IB₃	Men	−0.16 ± 0.62	−0.25 ± 0.50	−0.34 ± 0.73	0.506
	Women	−0.31 ± 0.58	−0.17 ± 0.52	−0.29 ± 0.76	0.543
M₃-OB₃	Men	0.87 ± 0.64	0.78 ± 0.51	0.69 ± 0.67	0.497
	Women	0.66 ± 0.64	0.84 ± 0.48	0.82 ± 0.70	0.410
N₃-IP₃	Men	0.23 ± 0.59	0.13 ± 0.82	0.24 ± 0.60	0.750
	Women	0.47 ± 0.58	0.18 ± 0.60	0.17 ± 0.59	0.065
N₃-OP₃	Men	1.62 ± 0.70	1.54 ± 0.81	1.50 ± 0.77	0.795
	Women	1.76 ± 0.66	1.44 ± 0.65	1.50 ± 0.74	0.127

ISSN: 1472-6831