Performance of individual components of MGD score system for predicting multigland disease
| No. of Patients | Sensitivity | Specificity | Positive Predictive Value | |
|---|---|---|---|---|
| No. of glands: ≥2 or no lesion on 4D-CT | 22 | 79% | 63% | 58% |
| Size of gland: <7 mm or no lesion on 4D-CT | 14 | 50% | 79% | 61% |
| WIN: <800 | 7 | 25% | 93% | 70% |