Table 6 Diagnostic performance of ADC value in diagnosis of histological grade II
From: Correlative study between apparent diffusion coefficient value and grading of cervical cancer
Value | |
|---|---|
Sensitivity | 100% |
Specificity | 52% |
Positive predictive value | 22.3% |
Negative predictive value | 100% |
Accuracy | 57.8% |
Cutoff point (10−3 mm2/s) | > 0.77 |
Area under curve | 0.617 |
p value | 0.86 |