Radiomics Analysis of MR Imaging with Gd-EOB-DTPA for Preoperative Prediction of Microvascular Invasion in Hepatocellular Carcinoma: Investigation and Comparison of Different Hepatobiliary Phase Delay Times

Figure 5

Decision curve analysis of HBP 5 min, 10 min, and 15 min. The axis represents the threshold probability, and the axis represents the net benefit. HBP 5 min had no net benefit when the threshold probability is less than about 0.5. HBP 10 min had no net benefit almost across the range of the threshold probability. HBP 15 min had a larger net benefit than HBP 5 min when the threshold probability is less than about 0.7, and a little lesser net benefit when the threshold probability is about between 0.7 and 0.8.