| Pathology |
|
|
| Papillary | 15/178 (8.4%) | 0.4 |
| Follicular | 5/42 (11.9%) | |
| Tumor size |
|
|
| ≤2 cm | 5/131 (3.8%) | 0.01 |
| >2 cm | 11/89 (12.3%) | |
| 5-Multifocality |
|
|
| Yes | 2/30 (6.6%) | 0.6 |
| No | 9/190 (4.7%) | |
| Lymph node metastasis |
|
|
| Yes | 6/66 (9.1%) | 0.004 |
| No | 2/154 (1.3%) | |
| Capsular infiltration |
|
|
| Yes | 6/33 (18.1%) | 0.005 |
| No | 9/187 (4.8%) | |
| Vascular invasion |
|
|
| Yes | 5/24 (20.8%) | 0.003 |
| No | 10/196 (5.1%) | |
| Tg level |
|
|
| ≤10 ng/ml | 8/150 (5.3%) | 0.02 |
| >10 ng/ml | 7/70 (10%) |