Three-Dimensional Evaluation of Dental Arches in Individuals with Syndromic Craniosynostosis

Table 5

Variables according to the group and dentition.

Group	Crouzon			Apert			Control
	N	Mean	SD	N	Mean	SD	N	Mean	SD
Mixed dentition
Lower arc perimeter	10	64.47	7.25	7	63.06	6.76	18	67.38	3.70
Lower arc length	10	22.11	3.21	7	20.92	4.65	18	22.38	1.68
Permanent dentition
Lower arc perimeter	6	58.23	4.20	11	57.95	8.38	16	66.78	3.43
Lower arc length	6	17.57	2.61	11	17.61	3.59	16	21.24	2.06