Table 2.

Sensitivities and Positive Predictive Values of Gadoxetic Acid-Enhanced MRI and Gadobenate Dimeglumine-Enhanced MRI for Detecting 22 Hepatocellular Carcinomas

Note.-^aData in parentheses are number of true-positive lesions. ^bData in parentheses are number of true-positive lesions divided by total number of lesions assigned confidence level of 3 or 4. Differences of sensitivities and positive predictive values for two techniques for each observer are not statistically significant (p > 0.05).