Caren van Roekel

221 The efficacy of coil-embolization in radioembolization FIGURE 4. A. Visual representation of the proportion of successful redistribution cases in both the quantitative and the visual analysis. In the quantitative analysis, success rate was determined based on cut-off values representing activity concentration differences of 10%, 20%, and 30%. B. Bar chart of the averages in tumor and segment activity-ratios for patients treated on the same day after coil-embolization versus patients treated after a >24 hour interval. 8