Skip to main content

Table 1 Comparison of the amount of maxillary sinus extension between different sexes, sides and age group

From: Assessment of the relationship between the maxillary sinus and the canine root tip using cone beam computed tomography

  Extension of maxillary sinus related to the canine long axis Total
N (%)
p Value*
Anterior
N (%)
Posterior
N (%)
Sex
Male 207 (67.21) 101 (32.79) 308 (100) 0.377
Female 206 (70.55) 86 (29.45) 292 (100)
Side
Right 191 (63.67) 109 (36.33) 300 (100) 0.006
Left 222 (74.00) 78 (26.00) 300 (100)
Age group
20–30 149 (74.50) 51 (25.50) 200 (100) 0.001
30–40 150 (75.00) 50 (25.00) 200 (100)
40–50 114 (57.00) 86 (43.00) 200 (100)
  1. N: Number, %: Percent