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Table 4 Sinuses’ angles by gender and overall

From: Thickness of the Schneiderian membrane and its correlation with anatomical structures and demographic parameters using CBCT tomography: a retrospective study

 

Gender

 

Male

Female

Overall

 

N (%)

N (%)

N (%)

p value

Sinuses measured

21 (53.8)

23 (62.2)

44 (57.9)

 
 

Mean (SD)

Mean (SD)

Mean (SD)

p value

Angle (°)-AR

71.79 (16.56)

64.13 (12.09)

68.14 (14.99)

0.039

Angle (°)-BR

80.34 (9.56)

78.60 (5.63)

79.51 (7.92)

0.380

Angle (°)-CR

71.06 (6.82)

71.64 (6.02)

71.34 (6.41)

0.719

Angle (°)-AL

73.87 (14.70)

69.08 (12.43)

71.34 (13.64)

0.197

Angle (°)-BL

80.34 (8.21)

79.25 (7.83)

79.77 (7.96)

0.616

Angle (°)-CL

72.33 (8.15)

72.59 (6.04)

72.47 (7.05)

0.890

Average angle (°)—all points

74.65 (8.08)

72.11 (5.17)

73.41 (6.89)

0.109