Results and Diagnostic Values for Detection of LNM on Field-Based Analysis
| Histology: LNM | |||
| Results | Positive | Negative | Diagnostic accuracy |
| 68Ga-PSMA HBED-CC PET rating | |||
| Positive | 53 | 3 | PPV, 94.6% |
| Negative | 15 | 108 | NPV, 87.8% |
| Total | 68 | 111 | 179 |
| Sensitivity, 77.9% | Specificity, 97.3% | Accuracy, 89.9% | |
| Morphologic rating (CT/MR) | |||
| Positive | 18 | 1 | PPV, 94.7% |
| Negative | 49 | 110 | NPV, 69.2% |
| Total | 67 | 111 | 178 |
| Sensitivity, 26.9% | Specificity, 99.1% | Accuracy, 71.9% | |
PPV = positive predictive value; NPV = negative predictive value.