Modern Breast Cancer Detection: A Technological Review

Table 2

Results of PEM studies. NPV: negative predictive value; PEM: positron emission mammography; PPV: positive predictive value.

Study	Sensitivity (%)	Specificity (%)	PPV (%)	NPV (%)	Accuracy (%)	Number of lesions
Berg et al. [78]	91	93	95	88	92	92
Rosen et al. [77]*	86	33	90	25	—	20
Levine et al. [58]	86	91	—	—	89	18

∗Low values due to small number of true negative cases.