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. 2013 Jul 2;8(7):e67731. doi: 10.1371/journal.pone.0067731

Table 3. Accuracy of combining of Tmax, rBF and rBV of Dual-echo DCE MRI to differentiate breast cancers from fibroadenomas.

Joint Parameters Sensitivity* Specificity** Kappa p
d-Tmax, d-rBF 90% (18/20) 70% (7/10) 0.615 0.001
d-Tmax, d-rBV 85% (17/20) 80% (8/10) 0.634 0.000
d-Tmax, d-rBFand d-rBV 90% (18/20) 80% (8/10) 0.615 0.001
*

Data in parenthesis were positive cases tested by imaging vs gold standard.

**

Data in parenthesis were negative cases tested by imaging vs gold standard.