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Table 9 MRI and diffusion sensitivity, specificity, and overall accuracy

From: A small hepatic nodule ( ≤2 cm) in cirrhotic liver: doTriphasic MRI and Diffusion-weighted image help in diagnosis

 

Accuracy

Sensitivity

Specificity

PPV

NPV

MRI and diffusion

93.3

92.8

71.4

86.6

83.33

  1. PV positive predictive value, NPV negative predictive value