Distribution According to UICC Stage and Imaging Modality
| Stage | CXR/MRI* | CCT†/MRI* | PET/CT |
| Localized | 137 (45) | 103 (34) | 94 (30) |
| Stage 0 | 29 (9) | 19 (6) | 13 (4) |
| Stage I | 75 (25) | 58 (19) | 62 (20) |
| Stage II | 33 (11) | 26 (9) | 19 (6) |
| Locally advanced | 167 (54) | 123 (40) | 190 (62) |
| Stage III | 53 (17) | 42 (14) | 38 (12) |
| Stage IVA | 110 (36) | 77 (25) | 149 (49) |
| Stage IVB | 4 (1) | 4 (1) | 3 (1) |
| Metastatic (stage IVC) | 3 (1) | 81 (26) | 23 (8) |