Table 2 Disease stage according to computed tomography and PET/CT
Stage | TNM | No. of patients | Stage | TNM | No. of patients | ||||
|---|---|---|---|---|---|---|---|---|---|
ceCT | 0 | T0N0M0 | 4 | 4 | PET/CT | 0 | T0N0M0 | 2 | 2 |
I | T2N0M0 | 8 | 8 | I | T2N0M0 | 7 | 7 | ||
II | T3N0M0 | 48 | 48 | II | T3N0M0 | 47 | 47 | ||
III | T2N1M0 | 2 | 23 | III | T2N1M0 | 2 | 20 | ||
T3N1M0 | 11 | T3N1M0 | 10 | ||||||
T3N2M0 | 9 | T3N2M0 | 7 | ||||||
T4N2M0 | 1 | T4N2M0 | 1 | ||||||
IV | T3N0M1 | 1 | 14 | IV | T3N0M1 | 2 | 21 | ||
T3N1M1 | 6 | T3N1M1 | 7 | ||||||
T3N2M1 | 3 | T3N2M1 | 5 | ||||||
T4N1M1 | 4 | T4N1M1 | 7 | ||||||