Detection of Nodal Metastasis: Comparison with Pathology
| PET/MR imaging | EUS | PET/CT | CT | |||||
| Pathologic finding | N0 | N1 | N0 | N1 | N0 | N1 | N0 | N1 |
| N0 (n = 7) | 7 | 7 | 6 | 1 | 5 | 2 | ||
| N1 (n = 5) | 2 | 3 | 3 | 2 | 3 | 2 | 4 | 1 |
| Total (n = 12) | 9 | 3 | 10 | 2 | 9 | 3 | 9 | 3 |
Data are numbers of patients. Diagnostic accuracy of nodal metastasis was 83.3%, 75.0%, 66.7%, and 50.0% for PET/MR imaging, EUS, PET/CT, and CT, respectively.