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Table 5 Diagnostic indices and accuracy measures of mammography and/or sonography, DCE-MRI, and DW-MRI

From: Can DWI-MRI be an alternative to DCE-MRI in the diagnosis of troublesome breast lesions?

Imaging Sensitivity Specificity PPV NPV Accuracy
Sonomammography/sonography 73.17%
95% CI 57.06 to 85.78%
79.59%
95% CI 65.66 to 89.76%
75.00%
95% CI 62.61 to 84.31%
78.00%
95% CI 67.71 to 85.70%
76.67%
95% CI 66.57 to 84.94%
DCE-MRI 95.12%
95% CI 83.47 to 99.40%
77.55%
95% CI 63.38 to 88.23%
78.00%
95% CI 67.71 to 85.70 %
95.00%
95% CI 82.98 to 98.67%
85.56%
95% CI 76.57 to 92.08%
DWI-MRI 73.171%
95% CI 57.056 to 85.779%
83.673%
95% CI 70.343 to 92.678%
78.947%
95% CI 65.956 to 87.891%
78.846%
95% CI 68.896 to 86.249%
78.889%
95% CI 69.012 to 86.785%