Table 1 Patients’ characteristics (n = 98)
Characteristic | n (%) |
|---|---|
Age (years) | |
< 40 | 8(8.16) |
40–50 | 32(32.65) |
51–60 | 34(34.69) |
61–70 | 17(17.35) |
> 70岁 | 7 (7.14) |
Histology | |
Squamous | 91(92.86) |
Adenosquamous | 4(4.08) |
Other type | 3(3.06) |
TNM stage (2002) | |
I | 32(32.65) |
II | 29(29.59) |
III | 37(37.76) |
Pathological risk factors | |
LVSI | 37(42.85) |
Tumor diameter ≥ 4 cm | 43(43.88) |
Deep stromal invasion | 43(43.88) |
LNM | 37(37.76) |
Parametrial involvement | 4(4.08) |
Anemia before radiotherapy | 27(27.55) |
Perineural invasion | 24(24.49) |