Relationship between Maxillary Sinus Hypoplasia and Maxillary Occlusal Cant: A Cone Beam CT Study

Table 1

The difference in MOP cant and dental and mandibular factors among MSH factors within MSH subjects ().

	Unilateral; 66 (82.5%)	Bilateral; 14 (17.5%)	value	Type I; 56 (70%)	Type II; 20 (25%)	Type III; 4 (5%)	value
MOP cant; (range)	(0–5.1)	(0.2–3.1)	0.80	(0–5.1)	(0–5)	(0–3.7)	0.21
(%)	16 (20%)	0	0.06^ǂ	11 (13.8%)	5 (6.3%)	0	0.5^ǂ
TMJ-DJD; (%)	19 (23.8%)	2 (2.5%)	0.26^Ɨ	15 (18.8%)	6 (7.5%)	0	0.4^ǂ
Open bite; (%)	11 (13.8%)	1 (1.3%)	0.36^Ɨ	6 (7.5%)	4 (5.0%)	2 (2.5%)	0.08^Ɨ
Cross bite; (%)	7 (8.8%)	2 (2.5%)	0.69^Ɨ	5 (6.3%)	4 (5.0%)	0	0.3^ǂ

Kruskal-Wallis test. ^ƗChi-squared test. ^ǂFisher’s exact test. TMJ-DJD: temporomandibular joint-degenerative joint disease.