Can Contrast-Enhanced Spectral Mammography (CESM) Reduce Benign Breast Biopsy?

Table 2

Diagnostic performance of enhancement in contrast-enhanced spectral mammography for malignancy.

Statistic	Sensitivity	Specificity	Negative predictive value (NPV)	Positive predictive value (PPV)	Accuracy	value
Value	54/54 (100.0%)	22/51 (43.1%)	22/22 (100.0%)	54/83 (65.1%)	76/105 (72.4%)	<0.001
95% confidence interval	93.4%–100.0%	29.4%–57.8%		59.5%–70.3%	62.8%–80.7%