Table 2 Relationship between TIL and clinicopathological characteristics
Clinical data | TIL | |||||
|---|---|---|---|---|---|---|
Negative | Positive | |||||
Total | n | % | n | % | P | |
Sex | ||||||
Male | 117 | 85 | 72.6 | 32 | 27.4 | 0.674 |
Female | 124 | 86 | 69.4 | 38 | 30.6 | |
Site | ||||||
Right colon | 56 | 40 | 71.4 | 16 | 28.6 | 0.649 |
Left colon | 115 | 85 | 73.9 | 30 | 26.1 | |
Rectum | 66 | 43 | 65.1 | 23 | 34.9 | |
Not specified | 4 | 3 | 75 | 1 | 25 | |
Age at diagnosis | ||||||
Under 30 years | 7 | 4 | 57.1 | 3 | 42.9 | 0.712 |
31-40 years | 9 | 7 | 77.8 | 2 | 22.2 | |
41-50 years | 38 | 25 | 65.8 | 13 | 34.2 | |
51-60 years | 60 | 41 | 68.3 | 19 | 31.7 | |
61-70 years | 75 | 57 | 76 | 18 | 24 | |
71-80 years | 48 | 35 | 72.9 | 13 | 27.1 | |
Over 80 years | 4 | 2 | 50 | 2 | 50 | |
Histological grading | ||||||
Undifferentiated | 1 | 1 | 100 | 0 | 0 | 0.513 |
Little differentiation | 26 | 21 | 80.8 | 5 | 19.2 | |
Moderately differentiated | 197 | 138 | 70.1 | 59 | 29.9 | |
Moderately to poorly differentiated | 1 | 0 | 0 | 1 | 100 | |
Well differentiated | 11 | 8 | 72.7 | 3 | 27.3 | |
Not informed | 5 | 3 | 60 | 2 | 40 | |
Mucinous component | ||||||
Negative | 200 | 139 | 69,5 | 61 | 30,5 | 0.363 |
Positive | 41 | 32 | 78.1 | 9 | 21.9 | |