Metastatic Burden Assessed by Diagnostic CT for 18F-FDG PET–Negative Group (n = 38) and 18F-FDG PET–Positive Group (n = 54)
| Liver | Lymph nodes | Bone | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Group | 0 METs | 1–4 METs | ≥5 METs | 0 METs | 1–4 METs | ≥5 METs | 0 METs | 1–4 METs | ≥5 METs |
| 18F-FDG–positive | 16 (52) | 16 (50) | 22 (76) | 32 (59) | 15 (52) | 7 (78) | 44 (54) | 8 (100) | 2 (100) |
| 18F-FDG–negative | 15 (48) | 16 (50) | 7 (24) | 22 (41) | 14 (48) | 2 (22) | 38 (46) | 0 (0) | 0 (0) |
METs = metastases.
Data are numbers of metastases, with percentages in parentheses.