Table 1:

Characteristics of aneurysms treated with and without adjunctive techniques

No.Average D/N (SD)Average Aspect Ratio (SD)Average Neck Size (mm) (SD)
Coiled without adjunctive technique1151.97 (.59)2.09 (0.67)3.0 (1.5)
Coiled with adjunctive technique701.59 (.42)1.48 (0.59)4.0 (2.0)
    Coiled + inflated balloon511.67 (0.45)1.57 (0.63)3.8 (1.7)
    Coiled + noninflated balloon51.5 (0.16)1.41 (0.34)3.9 (4.1)
    Coiled + stented111.33 (0.20)1.20 (0.35)4.9 (2.1)
    Coiled + stented + balloon31.36 (0.16)1.00 (0.08)4.7 (1.2)
  • Note:—D/N indicates dome-to-neck ratio.