Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Radiol. Oct 28, 2013; 5(10): 372-380
Published online Oct 28, 2013. doi: 10.4329/wjr.v5.i10.372
Table 5 Arbitrary score based on the ratio between the positive predictive value calculated for each contrast-enhanced ultrasonography parameter
PPVScore
EnhancementAbsent63.90
Early9.71
Delayed96.29.9
Marked53.71
Moderate82.81.5
Homogeneous251
Inhomogeneous79.73.2
Wash-outMarked1001.3
Mild76.71
Absent69.30
Early1001.4
Late70.31