Fig 4From: Quantitative assessment of washout in hepatocellular carcinoma using MRIReceiver operating characteristic analysis. The arterial phase provided no discrimination between HCC and non-HCC, with an area under the curve of 0.424 (p = 0.344). Portal venous, equilibrium and delayed phases differentiated more effectively, with areas under the curve of 0.732 (p = 0.004), 0.902 (p < 0.001), and 0.873 (p < 0.001), respectivelyBack to article page