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. 2019 Oct 21;10(26):6594–6598. doi: 10.7150/jca.32685

Table 4.

The sensitivity, specificity, positive predictive value and negative predictive value of MRI in neoadjuvant therapy group

T stage N stage
MDT Non-MDT MDT Non-MDT
sensitivity 0.93 1.00 0.50 0.90
specificity 0.00 0.05 0.74 0.32
PPV 0.73 0.78 0.17 0.33
NPV 0.00 1 0.93 0.90

PPV: positive predictive value; NPV: negative predictive value.