Table 3.
Clinicopathological feature | Description |
---|---|
Sex |
4 female, 2 male |
Age |
One patient is 21, others ranged 54-66 |
Location of tumor |
2 proximal, 4 distal |
Grade of tumor |
4 WD, 1 MD, 1 PD |
Stage of tumor |
5 in stage II, 1 in stage III |
Lymph node metastasis |
5 without metastasis, 1 with metastasis |
Depth of tumor invasion |
All are invaded to adventitia (T3) |
Size of tumor | Ranged 3–10 cm |
WD: Well differentiated; MD: Moderately differentiated; PD: Poorly differentiated.