Carotid Canal

Optic Canal

*RR

**IC

p

*RR

**IC

p

ACP Pneumatizaton

No

1

1

-

Yes

2.26

1.94 - 2.62

0.0017

15.50

9.33 - 25.72

<0.0001

PP Pneumatization

No

1

1

-

Yes

2.34

2.00 - 2.74

<0.0001

1.41

1.06 - 1.88

<0.0001