Table 2:
Characteristics | No. | % | HR (95% CI) | P Value |
---|---|---|---|---|
Sequence | ||||
2D | 31 | 67 | 1 | |
3D | 15 | 33 | 1.00 (0.44 to 2.29) | .99 |
Contrast enhancement | ||||
None/less than that of choroid plexus | 15 | 33 | 1 | |
Equal/more than that of choroid plexus | 31 | 67 | 8.11 (2.44–26.90) | .0007 |
Ktrans (min−1) | ||||
<0.05 | 17 | 37.0 | 1 | |
≥0.05 | 29 | 63.0 | 7.63 (2.63–22.11) | .0002 |
Vp (mL/100 g) | ||||
<5 | 20 | 43.5 | 1 | .003 |
≥5 | 26 | 56.5 | 4.17 (1.77–9.80) | .001 |