Table 3

Univariate and multivariate analyses of predictors for immediate occlusion after initial embolisation

OR95% CIP valueOR95% CIP value
No. of feeding arteries0.12 to 1.350.09NA
Maximum diameter of feeding artery0.16 to 4.800.040.82 to 2.170.26
Deep drainage0.460.08 to 2.580.65NA
Maximum diameter of the varix0.89 to 4.500.0061.590.82 to 3.060.11
Coils and onyx used for embolisation2.810.53 to 17.320.38NA
  • NA, not available.