TABLE 1

Comparison of Success Rate, Sensitivity, Negative Predictive Value (NPV), and Accuracy in All Multicentric or Multifocal Patients

MethodSuccess rate (%)Sensitivity (%)NPV (%)Accuracy (%)
Radiocolloid93 (55/59)100 (19/19)100 (25/25)100 (44/44)
Blue dye87 (40/46)100 (17/17)100 (20/20)100 (37/37)
Combined93.5 (43/46)100 (17/17)100 (20/20)100 (37/37)