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Characteristics of patients and aneurysms at 6-month follow-up angiography
Complete or Near-Complete OcclusionIncomplete OcclusionP value
No. of patients29172NA
No. of aneurysms32773NA
Men/Women81/210 (28/72)27/45 (38/62).13
Mean age ± SD51.2 ± 10.753.9 ± 11.9.06
Ruptured aneurysms229 (70)50 (68).80
Aneurysm size (mm)<.001
    Median714
    Range2–352–55
Anterior circulation217 (66)43 (59).23
Initial incomplete embolization6 (2)16 (22)<.001
  • Note.—Data in parentheses are percentages.