Table 1.
Clinicopathological characteristics of patients.
| Clinicopathological characteristics | n (%) | |
|---|---|---|
| Sex | Female | 44 (84.62) |
| Male | 8 (15.38) | |
| Age | ≤55 | 35 (67.31) |
| >55 | 16 (30.77) | |
| Unknown | 1 (1.92) | |
| TNM stage | TNM1 | 34 (65.38) |
| TNM2 | 7 (13.46) | |
| TNM3 | 6 (11.54) | |
| TNM4 | 3 (5.77) | |
| Unknown | 2 (3.85) | |
| Lymphatic invasion | Present | 17 (32.69) |
| Absent | 34 (65.38) | |
| Unknown | 1 (1.92) | |
| Vascular invasion | Present | 7 (13.46) |
| Absent | 44 (84.61) | |
| Unknown | 1 (1.92) | |
| Perineural invasion | Present | 6 (11.54) |
| Absent | 45 (86.54) | |
| Unknown | 1 (1.92) | |
| Capsule invasion | Present | 17 (32.69) |
| Absent | 33 (63.46) | |
| Unknown | 2 (3.85) | |
| Calcification | Present | 26 (50) |
| Absent | 21 (40.38) | |
| Unknown | 5 (9.62) | |
| Tumor diameter | ≤2 | 34 (65.38) |
| 2-4 | 15 (28.85) | |
| >4 | 2 (3.85) | |
| Unknown | 1 (1.92) | |
| Histologic type | Papillary | 47 (90.38) |
| Medullar | 1 (1.92) | |
| Follicular | 1 (1.92) | |
| Anaplastic | 1 (1.92) | |
| Unknown | 2 (3.85) | |