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Patient demographics and aneurysm information
Demographics/Aneurysms
Patients24
Aneurysms24
Females18 (75.0%)
Mean age (yr)49.5
Age range (yr)18–68
Presentation/indications for treatment
    Headache/incidental15 (62.5%)
    Recurrent after coiling7 (29.2%)
    Stroke/transient ischemic attack2 (8.3%)
Aneurysm dimensions
    Mean aneurysm dome size (SEM) (mm)5.6 (0.8)
    Mean aneurysm neck size (SEM) (mm)4.8 (0.7)
    Dome/neck ratio (SEM) (%)1.2 (0.09)
Aneurysm location
    ACA2 (8.3%)
    AcomA3 (12.5%)
    ICA16 (67.7%)
    ICA terminus3 (12.5%)
  • 

    Note:—SEM indicates standard error of the mean; AcomA, anterior communicating artery.