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Patient demographics, fistula location, periprocedural complications, and outcomes
Balloon (n = 20)Coil (n = 18)P Value
Mean age (yr)38.5 ± 14.338.7 ± 14.7.874
Sex (male)13 (65.0%)11 (61.0%).804
Mean time between trauma and treatment (days)67.3 ± 73.2151.1 ± 230.5.077
Location of fistulaa.903
    C21 (5.0%)1 (5.6%)
    C36 (30.0%)6 (33.3%)
    C411 (55.0%)8 (44.4%)
    C52 (10.0%)3 (16.7%)
Procedure-related oculomotor nerve deficit5 (25.0%)0 (0.0%).048
    Cranial nerve III1
    Cranial nerve IV0
    Cranial nerve VI5
Procedure-related mortality/morbidity5 (25.0%)1 (5.6%).184
Initial angiographic result.880
    Partial sealing6 (30.0%)5 (27.8%)
    Complete sealing14 (70.0%)13 (72.2%)
  • 

    a According to the segmental division of the ICA classification by Debrun et al.10