Table 1:

Clinical characteristics of the study patients

All Patients(n = 98)CCF Positive Patients (n = 38)CCF Negative Patients (n = 60)
Sex, n
    Male/Female32/6611/2721/39
Age, years
    Mean (range)54.6 (20–85)66.0 (24–85)51.4 (20–81)
Symptoms, n (%)
    Diplopia54 (55.1)20 (52.6)34 (56.7)
    Eyeball pain27 (27.6)14 (36.8)13 (21.7)
    Facial pain2 (2.0)1 (2.6)1 (1.7)
    Ptosis30 (30.6)8 (21.1)22 (36.7)
    Proptosis14 (14.3)9 (23.7)5 (8.3)
    Periorbital swelling19 (19.4)16 (42.1)3 (5)
    Conjunctival injection23 (23.5)16 (42.1)7 (11.7)
    Visual disturbance18 (18.4)7 (18.4)11 (18.3)
    Headache40 (40.8)14 (36.8)26 (43.3)
    Dizziness13 (13.3)5 (13.2)8 (13.3)
Neurologic signs, n (%)Laterality
        Right30 (30.6)8 (21.1)22 (36.7)
        Left22 (22.4)6 (15.8)16 (26.7)
    3rd cranial neve palsy26 (26.5)4 (10.5)22 (36.7)
    4th cranial nerve palsy5 (5.1)2 (5.3)3 (5)
    6th cranial nerve palsy22 (22.4)8 (21.1)14 (23.3)
Trauma history, n (%)5 (5.1)3 (7.9)2 (3.3)