Table 4.
mpMRI and scintigraphy accuracy in recurrent prostate cancer (PCa)
| Finding | PPV | NPV | Se % [CI] | Sp % (CI) | Acc % [CI] | P value |
|---|---|---|---|---|---|---|
| PCa Local recurrence (MRI) | 90.9 | 94.7 | 90.9 [77.8-95.2] | 94.7 [76.2-99.1] | 92.3 [73.7-99.9] | 0.0001 |
| Lymph nodes (MRI) | 83.3 | 70.8 | 41.7 [29.3-58.1] | 94.4 [56.4-96.6] | 72.0 [54.9-80.0] | 0.01 |
| Skeletal metastasis (Scintigraphy) | 42.8 | 87.5 | 50.0 [41.2-71.9] | 84.0 [76.3-90.9] | 77.4 [63.8-98.0] | 0.01 |
PPV - positive predictive value, NPV - negative predictive value, Se - sensitivity, Sp - specificity, Acc - Accuracy, CI - confidence interval.