Table 7 Comparison of diagnostic efficacy of MRI to EUA for PM invasion in all lesions
| Â | Â | EUA | Sensitivity | Specificity | PPV | NPV | Accuracy | P-value | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
Positive (n = 32) | Negative(n = 8) | ||||||||||
No | % | No | % | ||||||||
Total sample (n = 40) | MRI Positive | 29 | 72.5% | 2 | 5.0% | 91% | 75% | 94% | 67% | 87.5% | 0.0005* |
Negative | 3 | 7.5% | 6 | 15.0% | |||||||