Ki 67 status | FA | ADC | Maximum enhancement | Washout ratio | Time to peak |
---|---|---|---|---|---|
Low | 0.245 (0.15–0.50) | 0.88 (0.3–0.92) | 1547.9 (699–1727) | 0.65 (0–10.2) | 331.5 (210.7–454.2) |
High | 0.2 (0.09–0.7) | 0.502 (0.20–0.68) | 1873.05 (1023.4–2032) | 0.875 (0.71–1.4) | 266 (97–677) |
Test of significance | Z = 0.401 P = 0.689 | Z = 3.09 P = 0.002* | Z = 3.69 P < 0.001* | Z = 2.004 P = 0.045* | Z = 1.99 P = 0.046* |