Table I.
Gender | Clinical stages | Tissue types | Lymphatic metastasis | Infiltration degree | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Pathological features | Male | Female | II | III | Poorly differentiated | Highly differentiated | Yes | No | T1-T2 | T3-T4 |
Cases, n | 61 | 37 | 42 | 56 | 53 | 45 | 55 | 43 | 40 | 58 |
Positive cases, n | 43 | 26 | 23 | 45 | 42 | 27 | 43 | 26 | 22 | 46 |
Percentage, % | 70.5 | 70.3 | 54.8 | 80.4 | 79.2 | 60 | 78.2 | 60.5 | 55 | 79.3 |
χ2 | 0.238 | 7.275 | 4.356 | 5.021 | 6.254 | |||||
P-value | 0.598 | 0.012 | 0.057 | 0.036 | 0.011 |